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Sold House Prices on Oak Piece, Welwyn

The typical sold price on Oak Piece in Welwyn (AL6) is £225,000 (median - half of the 68 recorded sales were below this)The middle price of the 68 standard sales recorded on this street since 1995: half sold for less, half for more. Less swayed by a single unusual sale than the mean, which matters on a street where a handful of sales is normal. With fewer than 3 recorded sales no median is stated - the actual prices are shown instead., recorded by HM Land Registry between May 1996 and May 2026. Sale prices here have ranged from £58,000 to £975,000. For comparison, the all-time average (mean) across every standard full-value sale is £267,090The arithmetic mean of every standard full-value sale on this street, all property types and all years since 1995 combined. Because it spans decades it typically sits below current values - see the year-by-year trend for the district below for the recent level. - a whole-history figure, not a current price level.

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£225,000 Median sold price, all years 68 standard sales
£375,000 Last sale 16 · 8 May 2026
£58,000 - £975,000 Range of individual sales 31 May 1996 to 8 May 2026
68 Sales recorded HM Land Registry, standard sales

Recorded sales on Oak Piece

Newest first - the house number opens the property report for that address; Estimate runs the instant estimate for that home, where the house number picks out one home

No. Type Sold for Date Previous sale Change Estimate
16 Terraced · freehold £375,000 8 May 2026 £250,000 · 2014 ▲ 50%
7, Mary Proud Court Terraced · freehold £530,000 10 Jul 2025 £225,000 · 2004 ▲ 136%
14 Terraced · freehold £340,000 10 Oct 2024 £190,000 · 2005 ▲ 79%
5, Mary Proud Court Detached · freehold £567,500 7 Sep 2022 £312,000 · 2012 ▲ 82%
13 Detached · freehold £530,000 31 Aug 2022 £405,000 · 2018 ▲ 31%
2, Mary Proud Court Flat / Apartment · leasehold £322,000 18 Feb 2022 £68,000 · 1997 ▲ 374%
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What the same homes did

Homes sold twice or more - the truest measure of the street

No. 16 · Terraced · freehold

£250,000 2014 → £375,000

▲ 50% over 12 yrs · 3.4% a year

No. 7, Mary Proud Court · Terraced · freehold

£225,000 2004 → £530,000

▲ 136% over 21 yrs · 4.1% a year

No. 14 · Terraced · freehold

£190,000 2005 → £340,000

▲ 79% over 19 yrs · 3.1% a year

Living near Oak Piece

  • Nearest GP surgery Bridge Cottage Surgery 0.9 mi
  • Nearest pharmacy Barnes Pharmacy 0.9 mi
  • Nearest dentist Knebworth Dental Surgery 1.6 mi

Straight-line distances from the street's postcode area - check catchment and availability on nhs.uk.

Source: NHS England Organisation Data Service (Open Government Licence v3.0).

Last updated 12 Jul 2026 (the date we last added a sale on this street). Our HM Land Registry data covers sales up to September 2026 and was last refreshed 8 Nov 2026 (Land Registry publishes with a 1-2 month lag).

How each figure on this page is calculated: How our sold-price figures work

Show the full analysis - price trend, scatter, type mix, area profile, rents

The full figures for Oak Piece

Domovita is a UK property portal. Sold prices here come from HM Land Registry and are free to search - no account, no sign-up.

Every standard-market sale HM Land Registry has recorded on Oak Piece in the AL6 postcode district. Sales data to September 2026 (HM Land Registry), updated monthly. England and Wales coverage.

Across the wider AL6 district (not just this street), the typical (median) sold price is ↑ 443% between 1995 and 2025, median-on-medianCalculated across the wider AL6 postcode district, not this street alone (one street rarely has enough sales each year for a reliable trend). We compare the district's median sold price in its earliest year with at least 10 recorded sales against its most recent complete such year - a median-on-median comparison. We count only years that have had time to settle: never the current calendar year, and not the year before it until our data reaches March, because registrations are still arriving. ↓ 1% over the 2 years to 2025 Note: the mix of homes sold changes over time, which also moves this comparison - see the by-type breakdown.
Total salesA straight count of the standard sales recorded on this street, with the dates of the first and most recent.
68
31 May 1996 - 8 May 2026
Typical price (median)The middle price of the 68 standard sales recorded on this street since 1995: half sold for less, half for more. Less swayed by a single unusual sale than the mean, which matters on a street where a handful of sales is normal. With fewer than 3 recorded sales no median is stated - the actual prices are shown instead.
£225,000
all years, 68 sales
Lowest saleThe single lowest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£58,000
Highest saleThe single highest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£975,000

Standard sales only: auctions are counted, repossessions and company purchases are excluded from October 2013 onward. How we calculate these figures

Every standard full-value sale on Oak Piece

square = new build, hollow = leasehold, grey line = same home sold again
Every standard full-value sale on Oak Piece, by date and price £0£258k£517k£775k£1.03m 1996200120062011201620212026

Sales per year

Recorded sales per year on Oak Piece 471996200120062011201620212026*1996: 6 sales1997: 7 sales1998: 3 sales1999: 3 sales2000: 0 sales2001: 4 sales2002: 3 sales2003: 2 sales2004: 2 sales2005: 1 sale2006: 3 sales2007: 2 sales2008: 0 sales2009: 4 sales2010: 3 sales2011: 2 sales2012: 1 sale2013: 0 sales2014: 4 sales2015: 2 sales2016: 0 sales2017: 3 sales2018: 4 sales2019: 0 sales2020: 1 sale2021: 2 sales2022: 3 sales2023: 0 sales2024: 1 sale2025: 1 sale2026: 1 sale; Coverage: to Sep - year to date
All 68 recorded standard sales on Oak Piece - one mark per sale, no averaging. The price axis starts at zero. Thin grey lines join sales of the same home - the one true like-for-like comparison in this data. The bars beneath count the sales in each year; zero-sale years are left blank. * 2026 is incomplete (to Sep - year to date). (HM Land Registry, England and Wales.) Each mark is one standard (HM Land Registry category-A) sale on Oak Piece: its position shows the completion date and the price actually paid. Colour is the property type; a square is a new build; a hollow mark is a leasehold sale. Grey connecting lines join consecutive sales of the same address. The bar panel beneath counts the sales in each calendar year - it is the sample size behind any impression the scatter gives. Nothing is averaged, smoothed or projected - and no estimate of today's value is implied.
Every recorded standard sale on Oak Piece
AddressPostcodeTypeTenureNew buildPriceDateChange since previous sale
Mary Proud Court 7 Oak Piece AL6 0XG Semi-detached Freehold No £97,500 31 May 1996 First standard sale on record
5 Oak Piece AL6 0XE Detached Freehold No £105,000 28 Aug 1996 First standard sale on record
15 Oak Piece AL6 0XE Terraced Freehold No £108,000 29 Aug 1996 First standard sale on record
Mary Proud Court 6 Oak Piece AL6 0XG Semi-detached Freehold No £120,000 6 Sep 1996 First standard sale on record
7 Oak Piece AL6 0XE Detached Freehold No £111,000 25 Sep 1996 First standard sale on record
Oak Piece Court 3 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £58,000 27 Sep 1996 First standard sale on record
Mary Proud Court 8 Oak Piece AL6 0XG Semi-detached Freehold No £112,000 7 Jan 1997 First standard sale on record
16 Oak Piece AL6 0XE Terraced Freehold No £68,250 31 Jan 1997 First standard sale on record
Mary Proud Court 2 Oak Piece AL6 0XG Flat / Apartment Leasehold No £68,000 7 Feb 1997 First standard sale on record
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £58,000 28 Feb 1997 First standard sale on record
Mary Proud Court 3 Oak Piece AL6 0XG Terraced Freehold No £119,950 30 May 1997 First standard sale on record
19 Oak Piece AL6 0XE Semi-detached Freehold No £180,000 24 Jun 1997 First standard sale on record
10 Oak Piece AL6 0XE Detached Freehold No £215,000 24 Jun 1997 First standard sale on record
14 Oak Piece AL6 0XE Terraced Freehold No £84,500 8 May 1998 First standard sale on record
21 Oak Piece AL6 0XE Semi-detached Freehold No £185,000 18 May 1998 First standard sale on record
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £74,500 6 Nov 1998 +28% since 1997
Mary Proud Court 8 Oak Piece AL6 0XG Semi-detached Freehold No £132,500 12 Mar 1999 +18% since 1997
3 Oak Piece AL6 0XE Detached Freehold No £134,000 11 Jun 1999 First standard sale on record
Mary Proud Court 7 Oak Piece AL6 0XG Semi-detached Freehold No £142,000 29 Nov 1999 +46% since 1996
7 Oak Piece AL6 0XE Detached Freehold No £200,000 19 Jan 2001 +80% since 1996
16 Oak Piece AL6 0XE Terraced Freehold No £127,750 25 May 2001 +87% since 1997
14 Oak Piece AL6 0XE Terraced Freehold No £123,950 7 Jun 2001 +47% since 1998
11 Oak Piece AL6 0XE Terraced Freehold No £167,500 6 Jul 2001 First standard sale on record
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £120,000 28 Mar 2002 +61% since 1998
1 Oak Piece AL6 0XE Semi-detached Freehold No £165,000 26 Apr 2002 First standard sale on record
15 Oak Piece AL6 0XE Terraced Freehold No £225,000 11 Oct 2002 +108% since 1996
14 Oak Piece AL6 0XE Terraced Freehold No £170,000 31 Jan 2003 +37% since 2001
21 Oak Piece AL6 0XE Semi-detached Freehold No £316,995 17 Oct 2003 +71% since 1998
Mary Proud Court 7 Oak Piece AL6 0XG Terraced Freehold No £225,000 31 Mar 2004 +58% since 1999
7 Oak Piece AL6 0XE Detached Freehold No £299,500 19 Apr 2004 +50% since 2001
14 Oak Piece AL6 0XE Terraced Freehold No £190,000 2 Sep 2005 +12% since 2003
12 Oak Piece AL6 0XE Terraced Freehold No £180,000 20 Jan 2006 First standard sale on record
Mary Proud Court 6 Oak Piece AL6 0XG Semi-detached Freehold No £299,995 12 May 2006 +150% since 1996
1 Oak Piece AL6 0XE Semi-detached Freehold No £285,000 10 Jul 2006 +73% since 2002
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £220,000 30 Nov 2007 +83% since 2002
11 Oak Piece AL6 0XE Terraced Freehold No £312,500 14 Dec 2007 +87% since 2001
Oak Piece Court 1 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £175,000 6 Mar 2009 First standard sale on record
Mary Proud Court 5 Oak Piece AL6 0XG Flat / Apartment Freehold No £237,500 26 Jun 2009 First standard sale on record
7 Oak Piece AL6 0XE Detached Freehold No £300,000 7 Aug 2009 +0% since 2004
Oak Piece Court 4 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £160,000 10 Sep 2009 First standard sale on record
1 Oak Piece AL6 0XE Semi-detached Freehold No £280,000 13 May 2010 -2% since 2006
11 Oak Piece AL6 0XE Terraced Freehold No £340,000 15 Jun 2010 +9% since 2007
Mary Proud Court 8 Oak Piece AL6 0XG Terraced Freehold No £250,000 22 Oct 2010 +89% since 1999
Mary Proud Court 1 Oak Piece AL6 0XG Flat / Apartment Leasehold No £170,250 15 Apr 2011 First standard sale on record
16 Oak Piece AL6 0XE Terraced Freehold No £230,000 29 Jul 2011 +80% since 2001
Mary Proud Court 5 Oak Piece AL6 0XG Detached Freehold No £312,000 26 Oct 2012 +31% since 2009
16 Oak Piece AL6 0XE Terraced Freehold No £250,000 24 Jan 2014 +9% since 2011
6 Oak Piece AL6 0XE Flat / Apartment Freehold No £325,000 27 Jan 2014 First standard sale on record
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £195,000 19 Jun 2014 -11% since 2007
8 Oak Piece AL6 0XE Detached Freehold Yes £785,000 18 Jul 2014 First standard sale on record
1 Oak Piece AL6 0XE Detached Freehold No £425,000 25 Jun 2015 +52% since 2010
13 Oak Piece AL6 0XE Detached Freehold No £375,000 17 Aug 2015 First standard sale on record
21 Oak Piece AL6 0XE Semi-detached Freehold No £484,000 26 May 2017 +53% since 2003
Mary Proud Court 4 Oak Piece AL6 0XG Terraced Freehold No £480,000 22 Aug 2017 First standard sale on record
19 Oak Piece AL6 0XE Semi-detached Freehold No £520,000 23 Nov 2017 +189% since 1997
3 Oak Piece AL6 0XE Detached Freehold No £355,000 1 Feb 2018 +165% since 1999
13 Oak Piece AL6 0XE Detached Freehold No £405,000 11 Jun 2018 +8% since 2015
Mary Proud Court 6 Oak Piece AL6 0XG Semi-detached Freehold No £492,500 31 Aug 2018 +64% since 2006
8 Oak Piece AL6 0XE Detached Freehold No £975,000 13 Sep 2018 +24% since 2014
7 Oak Piece AL6 0XE Detached Freehold No £435,000 6 May 2020 +45% since 2009
3 Oak Piece AL6 0XE Detached Freehold No £495,000 12 Feb 2021 +39% since 2018
Oak Piece Court 1 Oak Piece AL6 0XQ Flat / Apartment Leasehold No £245,000 19 Feb 2021 +40% since 2009
Mary Proud Court 2 Oak Piece AL6 0XG Flat / Apartment Leasehold No £322,000 18 Feb 2022 +374% since 1997
13 Oak Piece AL6 0XE Detached Freehold No £530,000 31 Aug 2022 +31% since 2018
Mary Proud Court 5 Oak Piece AL6 0XG Detached Freehold No £567,500 7 Sep 2022 +82% since 2012
14 Oak Piece AL6 0XE Terraced Freehold No £340,000 10 Oct 2024 +79% since 2005
Mary Proud Court 7 Oak Piece AL6 0XG Terraced Freehold No £530,000 10 Jul 2025 +136% since 2004
16 Oak Piece AL6 0XE Terraced Freehold No £375,000 8 May 2026 +50% since 2014
Recorded standard sales per year on Oak Piece
YearSales
1996 6
1997 7
1998 3
1999 3
2000 0
2001 4
2002 3
2003 2
2004 2
2005 1
2006 3
2007 2
2008 0
2009 4
2010 3
2011 2
2012 1
2013 0
2014 4
2015 2
2016 0
2017 3
2018 4
2019 0
2020 1
2021 2
2022 3
2023 0
2024 1
2025 1
2026 (to Sep - year to date) 1

District context: the trend below covers the whole AL6 postcode district, not just Oak Piece.

Median sold price

Median sold price per year in the wider AL6 district£129k£322k£514k£707k£899k199520012007201320192026*1995; Median: £136,000; Average (mean): £155,488; Sales: 173; Lowest: £20,000; Highest: £692,5001996; Median: £161,000; Average (mean): £175,323; Sales: 220; Lowest: £16,000; Highest: £695,0001997; Median: £170,500; Average (mean): £199,506; Sales: 264; Lowest: £32,000; Highest: £965,0001998; Median: £188,450; Average (mean): £208,108; Sales: 221; Lowest: £37,000; Highest: £1,100,0001999; Median: £212,000; Average (mean): £221,921; Sales: 255; Lowest: £50,000; Highest: £600,0002000; Median: £245,000; Average (mean): £274,460; Sales: 205; Lowest: £22,575; Highest: £930,0002001; Median: £274,500; Average (mean): £303,973; Sales: 216; Lowest: £81,995; Highest: £970,0002002; Median: £282,500; Average (mean): £325,039; Sales: 260; Lowest: £69,250; Highest: £1,171,0002003; Median: £306,250; Average (mean): £341,395; Sales: 246; Lowest: £73,000; Highest: £1,400,0002004; Median: £383,500; Average (mean): £424,889; Sales: 190; Lowest: £124,500; Highest: £1,820,3002005; Median: £395,000; Average (mean): £441,273; Sales: 172; Lowest: £81,350; Highest: £1,450,0002006; Median: £430,000; Average (mean): £496,582; Sales: 248; Lowest: £116,500; Highest: £2,200,0002007; Median: £429,500; Average (mean): £478,507; Sales: 200; Lowest: £87,000; Highest: £1,675,0002008; Median: £445,000; Average (mean): £556,931; Sales: 89; Lowest: £125,000; Highest: £3,000,0002009; Median: £390,000; Average (mean): £420,208; Sales: 155; Lowest: £110,000; Highest: £1,900,0002010; Median: £427,498; Average (mean): £553,385; Sales: 162; Lowest: £120,000; Highest: £3,350,0002011; Median: £452,500; Average (mean): £529,836; Sales: 182; Lowest: £125,000; Highest: £2,080,0002012; Median: £400,250; Average (mean): £488,402; Sales: 144; Lowest: £104,000; Highest: £2,975,0002013; Median: £480,000; Average (mean): £524,952; Sales: 182; Lowest: £99,000; Highest: £1,520,0002014; Median: £500,000; Average (mean): £589,795; Sales: 207; Lowest: £114,000; Highest: £2,500,0002015; Median: £552,500; Average (mean): £572,574; Sales: 228; Lowest: £134,000; Highest: £2,250,0002016; Median: £707,500; Average (mean): £700,213; Sales: 214; Lowest: £175,000; Highest: £1,450,0002017; Median: £645,000; Average (mean): £677,959; Sales: 211; Lowest: £125,000; Highest: £1,860,0002018; Median: £622,500; Average (mean): £673,313; Sales: 170; Lowest: £175,000; Highest: £2,200,0002019; Median: £660,000; Average (mean): £687,489; Sales: 170; Lowest: £112,000; Highest: £1,930,0002020; Median: £683,000; Average (mean): £721,301; Sales: 176; Lowest: £151,000; Highest: £1,900,0002021; Median: £731,250; Average (mean): £771,822; Sales: 254; Lowest: £166,000; Highest: £2,350,0002022; Median: £725,000; Average (mean): £799,594; Sales: 177; Lowest: £192,500; Highest: £6,000,0002023; Median: £745,000; Average (mean): £856,196; Sales: 135; Lowest: £182,000; Highest: £3,700,0002024; Median: £690,000; Average (mean): £774,034; Sales: 162; Lowest: £200,000; Highest: £2,300,0002025; Median: £738,750; Average (mean): £817,904; Sales: 154; Lowest: £195,000; Highest: £2,750,0002026 (year to date); Median: £727,500; Average (mean): £807,023; Sales: 76; Lowest: £197,000; Highest: £1,930,000; Coverage: to Sep - year to date

Sales per year

Sales per year in the wider AL6 district132264199520012007201320192026*1995; Sales: 1731996; Sales: 2201997; Sales: 2641998; Sales: 2211999; Sales: 2552000; Sales: 2052001; Sales: 2162002; Sales: 2602003; Sales: 2462004; Sales: 1902005; Sales: 1722006; Sales: 2482007; Sales: 2002008; Sales: 892009; Sales: 1552010; Sales: 1622011; Sales: 1822012; Sales: 1442013; Sales: 1822014; Sales: 2072015; Sales: 2282016; Sales: 2142017; Sales: 2112018; Sales: 1702019; Sales: 1702020; Sales: 1762021; Sales: 2542022; Sales: 1772023; Sales: 1352024; Sales: 1622025; Sales: 1542026 (year to date); Sales: 76; Coverage: to Sep - year to date

Year-on-year change in median price

Year-on-year change in median sold price in the wider AL6 district+31%-31%0199520012007201320192026*1996 vs 1995; Change: +18.4%; 1996 median: £161,000 (220 sales); 1995 median: £136,000 (173 sales)1997 vs 1996; Change: +5.9%; 1997 median: £170,500 (264 sales); 1996 median: £161,000 (220 sales)1998 vs 1997; Change: +10.5%; 1998 median: £188,450 (221 sales); 1997 median: £170,500 (264 sales)1999 vs 1998; Change: +12.5%; 1999 median: £212,000 (255 sales); 1998 median: £188,450 (221 sales)2000 vs 1999; Change: +15.6%; 2000 median: £245,000 (205 sales); 1999 median: £212,000 (255 sales)2001 vs 2000; Change: +12.0%; 2001 median: £274,500 (216 sales); 2000 median: £245,000 (205 sales)2002 vs 2001; Change: +2.9%; 2002 median: £282,500 (260 sales); 2001 median: £274,500 (216 sales)2003 vs 2002; Change: +8.4%; 2003 median: £306,250 (246 sales); 2002 median: £282,500 (260 sales)2004 vs 2003; Change: +25.2%; 2004 median: £383,500 (190 sales); 2003 median: £306,250 (246 sales)2005 vs 2004; Change: +3.0%; 2005 median: £395,000 (172 sales); 2004 median: £383,500 (190 sales)2006 vs 2005; Change: +8.9%; 2006 median: £430,000 (248 sales); 2005 median: £395,000 (172 sales)2007 vs 2006; Change: -0.1%; 2007 median: £429,500 (200 sales); 2006 median: £430,000 (248 sales)2008 vs 2007; Change: +3.6%; 2008 median: £445,000 (89 sales); 2007 median: £429,500 (200 sales)2009 vs 2008; Change: -12.4%; 2009 median: £390,000 (155 sales); 2008 median: £445,000 (89 sales)2010 vs 2009; Change: +9.6%; 2010 median: £427,498 (162 sales); 2009 median: £390,000 (155 sales)2011 vs 2010; Change: +5.8%; 2011 median: £452,500 (182 sales); 2010 median: £427,498 (162 sales)2012 vs 2011; Change: -11.5%; 2012 median: £400,250 (144 sales); 2011 median: £452,500 (182 sales)2013 vs 2012; Change: +19.9%; 2013 median: £480,000 (182 sales); 2012 median: £400,250 (144 sales)2014 vs 2013; Change: +4.2%; 2014 median: £500,000 (207 sales); 2013 median: £480,000 (182 sales)2015 vs 2014; Change: +10.5%; 2015 median: £552,500 (228 sales); 2014 median: £500,000 (207 sales)2016 vs 2015; Change: +28.1%; 2016 median: £707,500 (214 sales); 2015 median: £552,500 (228 sales)2017 vs 2016; Change: -8.8%; 2017 median: £645,000 (211 sales); 2016 median: £707,500 (214 sales)2018 vs 2017; Change: -3.5%; 2018 median: £622,500 (170 sales); 2017 median: £645,000 (211 sales)2019 vs 2018; Change: +6.0%; 2019 median: £660,000 (170 sales); 2018 median: £622,500 (170 sales)2020 vs 2019; Change: +3.5%; 2020 median: £683,000 (176 sales); 2019 median: £660,000 (170 sales)2021 vs 2020; Change: +7.1%; 2021 median: £731,250 (254 sales); 2020 median: £683,000 (176 sales)2022 vs 2021; Change: -0.9%; 2022 median: £725,000 (177 sales); 2021 median: £731,250 (254 sales)2023 vs 2022; Change: +2.8%; 2023 median: £745,000 (135 sales); 2022 median: £725,000 (177 sales)2024 vs 2023; Change: -7.4%; 2024 median: £690,000 (162 sales); 2023 median: £745,000 (135 sales)2025 vs 2024; Change: +7.1%; 2025 median: £738,750 (154 sales); 2024 median: £690,000 (162 sales)

Median sold price, indexed - 1995 = 100

Each point is the year's median divided by the 1995 figure (£136,000), so 200 means double the 1995 value in cash terms. Values are nominal. How we work this out

Median sold price in the wider AL6 district, indexed to 1995 = 10095215335455575199520012007201320192026*1995; Index: 100 (1995 = 100); Median: £136,000; Sales: 1731996; Index: 118 (1995 = 100); Median: £161,000; Sales: 2201997; Index: 125 (1995 = 100); Median: £170,500; Sales: 2641998; Index: 139 (1995 = 100); Median: £188,450; Sales: 2211999; Index: 156 (1995 = 100); Median: £212,000; Sales: 2552000; Index: 180 (1995 = 100); Median: £245,000; Sales: 2052001; Index: 202 (1995 = 100); Median: £274,500; Sales: 2162002; Index: 208 (1995 = 100); Median: £282,500; Sales: 2602003; Index: 225 (1995 = 100); Median: £306,250; Sales: 2462004; Index: 282 (1995 = 100); Median: £383,500; Sales: 1902005; Index: 290 (1995 = 100); Median: £395,000; Sales: 1722006; Index: 316 (1995 = 100); Median: £430,000; Sales: 2482007; Index: 316 (1995 = 100); Median: £429,500; Sales: 2002008; Index: 327 (1995 = 100); Median: £445,000; Sales: 892009; Index: 287 (1995 = 100); Median: £390,000; Sales: 1552010; Index: 314 (1995 = 100); Median: £427,498; Sales: 1622011; Index: 333 (1995 = 100); Median: £452,500; Sales: 1822012; Index: 294 (1995 = 100); Median: £400,250; Sales: 1442013; Index: 353 (1995 = 100); Median: £480,000; Sales: 1822014; Index: 368 (1995 = 100); Median: £500,000; Sales: 2072015; Index: 406 (1995 = 100); Median: £552,500; Sales: 2282016; Index: 520 (1995 = 100); Median: £707,500; Sales: 2142017; Index: 474 (1995 = 100); Median: £645,000; Sales: 2112018; Index: 458 (1995 = 100); Median: £622,500; Sales: 1702019; Index: 485 (1995 = 100); Median: £660,000; Sales: 1702020; Index: 502 (1995 = 100); Median: £683,000; Sales: 1762021; Index: 538 (1995 = 100); Median: £731,250; Sales: 2542022; Index: 533 (1995 = 100); Median: £725,000; Sales: 1772023; Index: 548 (1995 = 100); Median: £745,000; Sales: 1352024; Index: 507 (1995 = 100); Median: £690,000; Sales: 1622025; Index: 543 (1995 = 100); Median: £738,750; Sales: 1542026 (year to date); Index: 535 (1995 = 100); Median: £727,500; Sales: 76; Coverage: to Sep - year to date
Median sold price per year in the wider AL6 district - half of recorded sales in each year were below the line. The dashed line is the average (mean). The price axis does not start at zero. * 2026 is incomplete (to Sep - year to date) and is excluded from the year-on-year panel. (Standard sales, HM Land Registry.)The line is the median sale price of standard sales in the wider AL6 district each year - half were below it; the dashed line is the mean. Years with few sales are drawn hollow or get no point. These are the prices of what happened to sell each year, not a like-for-like index. Full method
Sold price per year in the wider AL6 district. In years with fewer than 3 sales no median or average is published - with 1 or 2 sales the lowest and highest columns are the actual individual prices.
Year Median price Average (mean) priceSalesLowestHighestChange on previous year
1995 £136,000 £155,488 173 £20,000 £692,500 -
1996 £161,000 £175,323 220 £16,000 £695,000 +18.4%
1997 £170,500 £199,506 264 £32,000 £965,000 +5.9%
1998 £188,450 £208,108 221 £37,000 £1,100,000 +10.5%
1999 £212,000 £221,921 255 £50,000 £600,000 +12.5%
2000 £245,000 £274,460 205 £22,575 £930,000 +15.6%
2001 £274,500 £303,973 216 £81,995 £970,000 +12.0%
2002 £282,500 £325,039 260 £69,250 £1,171,000 +2.9%
2003 £306,250 £341,395 246 £73,000 £1,400,000 +8.4%
2004 £383,500 £424,889 190 £124,500 £1,820,300 +25.2%
2005 £395,000 £441,273 172 £81,350 £1,450,000 +3.0%
2006 £430,000 £496,582 248 £116,500 £2,200,000 +8.9%
2007 £429,500 £478,507 200 £87,000 £1,675,000 -0.1%
2008 £445,000 £556,931 89 £125,000 £3,000,000 +3.6%
2009 £390,000 £420,208 155 £110,000 £1,900,000 -12.4%
2010 £427,498 £553,385 162 £120,000 £3,350,000 +9.6%
2011 £452,500 £529,836 182 £125,000 £2,080,000 +5.8%
2012 £400,250 £488,402 144 £104,000 £2,975,000 -11.5%
2013 £480,000 £524,952 182 £99,000 £1,520,000 +19.9%
2014 £500,000 £589,795 207 £114,000 £2,500,000 +4.2%
2015 £552,500 £572,574 228 £134,000 £2,250,000 +10.5%
2016 £707,500 £700,213 214 £175,000 £1,450,000 +28.1%
2017 £645,000 £677,959 211 £125,000 £1,860,000 -8.8%
2018 £622,500 £673,313 170 £175,000 £2,200,000 -3.5%
2019 £660,000 £687,489 170 £112,000 £1,930,000 +6.0%
2020 £683,000 £721,301 176 £151,000 £1,900,000 +3.5%
2021 £731,250 £771,822 254 £166,000 £2,350,000 +7.1%
2022 £725,000 £799,594 177 £192,500 £6,000,000 -0.9%
2023 £745,000 £856,196 135 £182,000 £3,700,000 +2.8%
2024 £690,000 £774,034 162 £200,000 £2,300,000 -7.4%
2025 £738,750 £817,904 154 £195,000 £2,750,000 +7.1%
2026 (to Sep - year to date) £727,500 £807,023 76 £197,000 £1,930,000 -

Property types in AL6

Each share is that property type's slice of all standard (HM Land Registry category-A) sales in AL6. The price beside it is the mean sale price for that type across all recorded years. The freehold/leasehold split and any new-build figure compare averages weighted by number of sales. Much of a "flat vs house" or leasehold gap is the property type itself, not a premium.
Detached 55% £622,309
Semi-detached 20% £388,661
Terraced 16% £324,636
Flat / Apartment 10% £266,414
Prices are the mean across all recorded years - a few expensive sales can pull an average upward.

91% freehold, 9% leasehold, across all recorded years. Comparing new-build and existing homes type by type (each type weighted by how many sales it has here), new builds sold for around 15% more, across all recorded years. New builds sell mostly in the years they were built, so part of that gap is when they sold, not only that they were new; the detail below compares within each type.

Tenure and new-build detail by type
TypeFreeholdNew-build vs existing
Detached 100% +12% for new build
Semi-detached 100% +28% for new build
Terraced 99% +7% for new build
Flat / Apartment 4% +30% for new build

New-build vs existing compares mean prices within the same type, so it is partly mix-adjusted - but it is not a like-for-like index.

Who lives around Oak PieceCensus 2021 figures for the small statistical area (LSOA) around this street - by ONS design an LSOA covers roughly 400 to 1,200 households, so this describes the immediate neighbourhood, not this street alone. Owner-occupied includes homes owned outright, with a mortgage, and shared ownership.

Owner-occupied 91% Private rented 7% Social rented 2%

Age profile

Under 15 15%
15-24 10%
25-44 16%
45-64 32%
65+ 27%

662 households in the immediate area

6% of households have no car or van

Source: Office for National Statistics, Census 2021 (Open Government Licence v3.0)

Typical rents in Welwyn Hatfield

Average monthly private rents for the local authority area, from the ONS Price Index of Private Rents (September 2026 figures). These are council-area averages, not street-level figures - rents on any one street can differ. The yearly change compares the same month a year earlier.
Home sizeAverage rent
1 bed £1,061 pcm
2 bed £1,373 pcm
3 bed £1,645 pcm
4+ bed £2,333 pcm
All homes £1,510 pcm

Source: Office for National Statistics, Price Index of Private Rents (Open Government Licence v3.0)

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Filter, sort and download the full sales table

Sales 68
Median, all yearsi £225,000
Average (mean) £267,090
Lowest £58,000
Highest £975,000
Property type
Price range
Date range

Showing 1-50 of 68 results

Recorded sales on Oak Piece

Showing 1-50 of 68 sales, newest first.

Address Postcode TypeThis table sorts by Price or Date, across the whole result set. Type and tenure are filters, not sort keys - use the filter bar above to narrow the list; it applies to every page of results. TenureThis table sorts by Price or Date, across the whole result set. Type and tenure are filters, not sort keys - use the filter bar above to narrow the list; it applies to every page of results.
16 Oak Piece AL6 0XE Terraced Freehold £375,000 +50% since 2014 8 May 2026
Mary Proud Court 7 Oak Piece AL6 0XG Terraced Freehold £530,000 +136% since 2004 10 Jul 2025
14 Oak Piece AL6 0XE Terraced Freehold £340,000 +79% since 2005 10 Oct 2024
Mary Proud Court 5 Oak Piece AL6 0XG Detached Freehold £567,500 +82% since 2012 7 Sep 2022
13 Oak Piece AL6 0XE Detached Freehold £530,000 +31% since 2018 31 Aug 2022
Mary Proud Court 2 Oak Piece AL6 0XG Flat / Apartment Leasehold £322,000 +374% since 1997 18 Feb 2022
Oak Piece Court 1 Oak Piece AL6 0XQ Flat / Apartment Leasehold £245,000 +40% since 2009 19 Feb 2021
3 Oak Piece AL6 0XE Detached Freehold £495,000 +39% since 2018 12 Feb 2021
7 Oak Piece AL6 0XE Detached Freehold £435,000 +45% since 2009 6 May 2020
8 Oak Piece AL6 0XE Detached Freehold £975,000 +24% since 2014 13 Sep 2018
Mary Proud Court 6 Oak Piece AL6 0XG Semi-detached Freehold £492,500 +64% since 2006 31 Aug 2018
13 Oak Piece AL6 0XE Detached Freehold £405,000 +8% since 2015 11 Jun 2018
3 Oak Piece AL6 0XE Detached Freehold £355,000 +165% since 1999 1 Feb 2018
19 Oak Piece AL6 0XE Semi-detached Freehold £520,000 +189% since 1997 23 Nov 2017
Mary Proud Court 4 Oak Piece AL6 0XG Terraced Freehold £480,000 First standard sale on record 22 Aug 2017
21 Oak Piece AL6 0XE Semi-detached Freehold £484,000 +53% since 2003 26 May 2017
13 Oak Piece AL6 0XE Detached Freehold £375,000 First standard sale on record 17 Aug 2015
1 Oak Piece AL6 0XE Detached Freehold £425,000 +52% since 2010 25 Jun 2015
8 Oak Piece New build AL6 0XE Detached Freehold £785,000 First standard sale on record 18 Jul 2014
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold £195,000 -11% since 2007 19 Jun 2014
6 Oak Piece AL6 0XE Flat / Apartment Freehold £325,000 First standard sale on record 27 Jan 2014
16 Oak Piece AL6 0XE Terraced Freehold £250,000 +9% since 2011 24 Jan 2014
Mary Proud Court 5 Oak Piece AL6 0XG Detached Freehold £312,000 +31% since 2009 26 Oct 2012
16 Oak Piece AL6 0XE Terraced Freehold £230,000 +80% since 2001 29 Jul 2011
Mary Proud Court 1 Oak Piece AL6 0XG Flat / Apartment Leasehold £170,250 First standard sale on record 15 Apr 2011
Mary Proud Court 8 Oak Piece AL6 0XG Terraced Freehold £250,000 +89% since 1999 22 Oct 2010
11 Oak Piece AL6 0XE Terraced Freehold £340,000 +9% since 2007 15 Jun 2010
1 Oak Piece AL6 0XE Semi-detached Freehold £280,000 -2% since 2006 13 May 2010
Oak Piece Court 4 Oak Piece AL6 0XQ Flat / Apartment Leasehold £160,000 First standard sale on record 10 Sep 2009
7 Oak Piece AL6 0XE Detached Freehold £300,000 +0% since 2004 7 Aug 2009
Mary Proud Court 5 Oak Piece AL6 0XG Flat / Apartment Freehold £237,500 First standard sale on record 26 Jun 2009
Oak Piece Court 1 Oak Piece AL6 0XQ Flat / Apartment Leasehold £175,000 First standard sale on record 6 Mar 2009
11 Oak Piece AL6 0XE Terraced Freehold £312,500 +87% since 2001 14 Dec 2007
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold £220,000 +83% since 2002 30 Nov 2007
1 Oak Piece AL6 0XE Semi-detached Freehold £285,000 +73% since 2002 10 Jul 2006
Mary Proud Court 6 Oak Piece AL6 0XG Semi-detached Freehold £299,995 +150% since 1996 12 May 2006
12 Oak Piece AL6 0XE Terraced Freehold £180,000 First standard sale on record 20 Jan 2006
14 Oak Piece AL6 0XE Terraced Freehold £190,000 +12% since 2003 2 Sep 2005
7 Oak Piece AL6 0XE Detached Freehold £299,500 +50% since 2001 19 Apr 2004
Mary Proud Court 7 Oak Piece AL6 0XG Terraced Freehold £225,000 +58% since 1999 31 Mar 2004
21 Oak Piece AL6 0XE Semi-detached Freehold £316,995 +71% since 1998 17 Oct 2003
14 Oak Piece AL6 0XE Terraced Freehold £170,000 +37% since 2001 31 Jan 2003
15 Oak Piece AL6 0XE Terraced Freehold £225,000 +108% since 1996 11 Oct 2002
1 Oak Piece AL6 0XE Semi-detached Freehold £165,000 First standard sale on record 26 Apr 2002
Oak Piece Court 2 Oak Piece AL6 0XQ Flat / Apartment Leasehold £120,000 +61% since 1998 28 Mar 2002
11 Oak Piece AL6 0XE Terraced Freehold £167,500 First standard sale on record 6 Jul 2001
14 Oak Piece AL6 0XE Terraced Freehold £123,950 +47% since 1998 7 Jun 2001
16 Oak Piece AL6 0XE Terraced Freehold £127,750 +87% since 1997 25 May 2001
7 Oak Piece AL6 0XE Detached Freehold £200,000 +80% since 1996 19 Jan 2001
Mary Proud Court 7 Oak Piece AL6 0XG Semi-detached Freehold £142,000 +46% since 1996 29 Nov 1999

Homes that sold more than once on Oak PieceEvery address on Oak Piece with two or more recorded standard (HM Land Registry category-A) sales, matched on the exact address so a sale can never be attributed to a neighbouring home. "Change" is the difference between consecutive sales of the same home. "Annualised" is the constant yearly rate that would grow the earlier price into the later one over the time between them (compound), and is only shown when the sales are at least two years apart (closer pairs show how long apart they were). These are historical facts about past sales - they are not an estimate of what any home is worth today.

A home selling twice is the cleanest price comparison the Land Registry data offers - the same bricks, years apart. 18 addresses here have sold more than once.

AddressSoldPriceChangeAnnualised
16 Oak PieceAL6 0XE31 Jan 1997£68,250first recorded sale
25 May 2001£127,750+£59,500 (+87.2%)+15.6%/yrover 4.3 yrsmay reflect works or an unusual earlier sale
29 Jul 2011£230,000+£102,250 (+80.0%)+5.9%/yrover 10.2 yrs
24 Jan 2014£250,000+£20,000 (+8.7%)+3.4%/yrover 2.5 yrs
8 May 2026£375,000+£125,000 (+50.0%)+3.4%/yrover 12.3 yrs
Mary Proud Court 7 Oak PieceAL6 0XG31 May 1996£97,500first recorded sale
29 Nov 1999£142,000+£44,500 (+45.6%)+11.4%/yrover 3.5 yrs
31 Mar 2004£225,000+£83,000 (+58.5%)+11.2%/yrover 4.3 yrs
10 Jul 2025£530,000+£305,000 (+135.6%)+4.1%/yrover 21.3 yrs
14 Oak PieceAL6 0XE8 May 1998£84,500first recorded sale
7 Jun 2001£123,950+£39,450 (+46.7%)+13.2%/yrover 3.1 yrs
31 Jan 2003£170,000+£46,050 (+37.2%)over 1.7 yrs - too close for a yearly ratemay reflect works or an unusual earlier sale
2 Sep 2005£190,000+£20,000 (+11.8%)+4.4%/yrover 2.6 yrs
10 Oct 2024£340,000+£150,000 (+78.9%)+3.1%/yrover 19.1 yrs
Mary Proud Court 5 Oak PieceAL6 0XG26 Jun 2009£237,500first recorded sale
26 Oct 2012£312,000+£74,500 (+31.4%)+8.5%/yrover 3.3 yrs
7 Sep 2022£567,500+£255,500 (+81.9%)+6.3%/yrover 9.9 yrs
13 Oak PieceAL6 0XE17 Aug 2015£375,000first recorded sale
11 Jun 2018£405,000+£30,000 (+8.0%)+2.8%/yrover 2.8 yrs
31 Aug 2022£530,000+£125,000 (+30.9%)+6.6%/yrover 4.2 yrs
Mary Proud Court 2 Oak PieceAL6 0XG7 Feb 1997£68,000first recorded sale
18 Feb 2022£322,000+£254,000 (+373.5%)+6.4%/yrover 25.0 yrs
Oak Piece Court 1 Oak PieceAL6 0XQ6 Mar 2009£175,000first recorded sale
19 Feb 2021£245,000+£70,000 (+40.0%)+2.9%/yrover 12.0 yrs
3 Oak PieceAL6 0XE11 Jun 1999£134,000first recorded sale
1 Feb 2018£355,000+£221,000 (+164.9%)+5.4%/yrover 18.6 yrs
12 Feb 2021£495,000+£140,000 (+39.4%)+11.6%/yrover 3.0 yrs
7 Oak PieceAL6 0XE25 Sep 1996£111,000first recorded sale
19 Jan 2001£200,000+£89,000 (+80.2%)+14.6%/yrover 4.3 yrs
19 Apr 2004£299,500+£99,500 (+49.8%)+13.2%/yrover 3.2 yrs
7 Aug 2009£300,000+£500 (+0.2%)+0.0%/yrover 5.3 yrs
6 May 2020£435,000+£135,000 (+45.0%)+3.5%/yrover 10.7 yrs
8 Oak PieceAL6 0XE18 Jul 2014 New build£785,000first recorded sale
13 Sep 2018£975,000+£190,000 (+24.2%)+5.4%/yrover 4.2 yrs
Mary Proud Court 6 Oak PieceAL6 0XG6 Sep 1996£120,000first recorded sale
12 May 2006£299,995+£179,995 (+150.0%)+9.9%/yrover 9.7 yrs
31 Aug 2018£492,500+£192,505 (+64.2%)+4.1%/yrover 12.3 yrs
19 Oak PieceAL6 0XE24 Jun 1997£180,000first recorded sale
23 Nov 2017£520,000+£340,000 (+188.9%)+5.3%/yrover 20.4 yrs
21 Oak PieceAL6 0XE18 May 1998£185,000first recorded sale
17 Oct 2003£316,995+£131,995 (+71.3%)+10.5%/yrover 5.4 yrs
26 May 2017£484,000+£167,005 (+52.7%)+3.2%/yrover 13.6 yrs
1 Oak PieceAL6 0XE26 Apr 2002£165,000first recorded sale
10 Jul 2006£285,000+£120,000 (+72.7%)+13.9%/yrover 4.2 yrs
13 May 2010£280,000-£5,000 (-1.8%)-0.5%/yrover 3.8 yrs
25 Jun 2015£425,000+£145,000 (+51.8%)+8.5%/yrover 5.1 yrs
Oak Piece Court 2 Oak PieceAL6 0XQ28 Feb 1997£58,000first recorded sale
6 Nov 1998£74,500+£16,500 (+28.4%)over 1.7 yrs - too close for a yearly ratemay reflect works or an unusual earlier sale
28 Mar 2002£120,000+£45,500 (+61.1%)+15.1%/yrover 3.4 yrsmay reflect works or an unusual earlier sale
30 Nov 2007£220,000+£100,000 (+83.3%)+11.3%/yrover 5.7 yrs
19 Jun 2014£195,000-£25,000 (-11.4%)-1.8%/yrover 6.6 yrs
Show 3 more resold addresses
AddressEach sale (change between sales)Overall
Mary Proud Court 8 Oak PieceAL6 0XG£112,000 (Jan 1997) -> £132,500 (Mar 1999; +18.3%, +8.0%/yr) -> £250,000 (Oct 2010; +88.7%, +5.6%/yr)+123.2%+6.0%/yr over 13.8 yrs
11 Oak PieceAL6 0XE£167,500 (Jul 2001) -> £312,500 (Dec 2007; +86.6%, +10.2%/yr) -> £340,000 (Jun 2010; +8.8%, +3.4%/yr)+103.0%+8.2%/yr over 8.9 yrs
15 Oak PieceAL6 0XE£108,000 (Aug 1996) -> £225,000 (Oct 2002; +108.3%, +12.7%/yr)+108.3%+12.7%/yr over 6.1 yrs

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.

Locality grouping uses the ONS Postcode Directory: Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.

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