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Sold House Prices on Plas Ioan, Johnstown, Carmarthen

The typical sold price on Plas Ioan in Johnstown, Carmarthen (SA31) is £105,000 (median - half of the 46 recorded sales were below this)The middle price of the 46 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 Jan 1995 and Feb 2025. Sale prices here have ranged from £39,900 to £210,000. For comparison, the all-time average (mean) across every standard full-value sale is £95,891The 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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The quotes page opens with a starting price of £165,500 (the median of the 3 standard sales on this street since 2022) and freehold (every standard sale recorded here), both for you to change. Domovita earns a referral fee if you instruct a firm through us. It is already in each quote's price, and the amount is shown with every quote.

£105,000 Median sold price, all years 46 standard sales
£165,500 Last sale 6 · 19 Feb 2025
£39,900 - £210,000 Range of individual sales 27 Jan 1995 to 19 Feb 2025
46 Sales recorded HM Land Registry, standard sales

Recorded sales on Plas Ioan

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
6 Semi-detached · freehold £165,500 19 Feb 2025 £116,000 · 2016 ▲ 43%
27 Terraced · freehold £210,000 22 Sep 2023 £148,000 · 2015 ▲ 42%
2 Detached · freehold £155,250 31 Aug 2023 £110,000 · 2019 ▲ 41%
13 Terraced · freehold £114,995 27 Sep 2021 £69,950 · 2003 ▲ 64%
5 Terraced · freehold £168,000 15 Jul 2021 £132,500 · 2015 ▲ 27%
2 Detached · freehold £110,000 18 Apr 2019 £130,000 · 2006 ▼ 15%
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What the same homes did

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

No. 6 · Semi-detached · freehold

£116,000 2016 → £165,500

▲ 43% over 8 yrs · 4.3% a year

No. 27 · Terraced · freehold

£148,000 2015 → £210,000

▲ 42% over 9 yrs · 4.1% a year

No. 2 · Detached · freehold

£110,000 2019 → £155,250

▲ 41% over 4 yrs · 8.2% a year

Living near Plas Ioan

  • Nearest GP surgery Meddygfa Parc 0.9 mi
  • Nearest pharmacy Tesco Instore Pharmacy 0.9 mi
  • Nearest dentist Hywel Dda Hb Community Dental Services 0.7 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).

Other streets in SA31

Penybanc (Tanerdy) 15 sales · avg £220,963 Penymorfa (Llangunnor) 56 sales · avg £168,450 Penymorfa Lane 32 sales · avg £191,375 Pibwrlwyd Cottages (Pibwrlwyd) 3 sales · avg £143,667 Picton Place 37 sales · avg £130,135 Picton Terrace 47 sales · avg £175,979 Plas Penwern (Johnstown) 21 sales · avg £135,500 Plas Y Ddol (Johnstown) 35 sales · avg £123,591 Plas Ystrad (Johnstown) 16 sales · avg £130,233 Pond Street 5 sales · avg £56,400 Pondside (Johnstown) 22 sales · avg £101,411 Porth Y Plas (Johnstown) 11 sales · avg £135,041

See all sold prices in SA31 ›

Last updated 23 Apr 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 Plas Ioan

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 Plas Ioan, Johnstown in the SA31 postcode district. Sales data to September 2026 (HM Land Registry), updated monthly. England and Wales coverage.

Across the wider SA31 district (not just this street), the typical (median) sold price is ↑ 400% between 1995 and 2025, median-on-medianCalculated across the wider SA31 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. ↑ 29% 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.
46
27 Jan 1995 - 19 Feb 2025
Typical price (median)The middle price of the 46 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.
£105,000
all years, 46 sales
Lowest saleThe single lowest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£39,900
Highest saleThe single highest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£210,000

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 Plas Ioan

square = new build, grey line = same home sold again
Every standard full-value sale on Plas Ioan, by date and price £0£56k£111k£167k£223k 1995200020052010201520202025

Sales per year

Recorded sales per year on Plas Ioan 3519952000200520102015202020251995: 5 sales1996: 1 sale1997: 1 sale1998: 4 sales1999: 3 sales2000: 1 sale2001: 3 sales2002: 1 sale2003: 3 sales2004: 1 sale2005: 2 sales2006: 4 sales2007: 0 sales2008: 1 sale2009: 1 sale2010: 2 sales2011: 0 sales2012: 0 sales2013: 0 sales2014: 0 sales2015: 4 sales2016: 2 sales2017: 1 sale2018: 0 sales2019: 1 sale2020: 0 sales2021: 2 sales2022: 0 sales2023: 2 sales2024: 0 sales2025: 1 sale
All 46 recorded standard sales on Plas Ioan - 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. (HM Land Registry, England and Wales.) Each mark is one standard (HM Land Registry category-A) sale on Plas Ioan: 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 Plas Ioan
AddressPostcodeTypeTenureNew buildPriceDateChange since previous sale
25 Plas Ioan SA31 3NS Semi-detached Freehold No £53,450 27 Jan 1995 First standard sale on record
9 Plas Ioan SA31 3NS Semi-detached Freehold Yes £41,950 10 Mar 1995 First standard sale on record
21 Plas Ioan SA31 3NS Terraced Freehold Yes £41,000 31 Mar 1995 First standard sale on record
23 Plas Ioan SA31 3NS Terraced Freehold Yes £39,900 17 Aug 1995 First standard sale on record
19 Plas Ioan SA31 3NS Detached Freehold Yes £41,000 31 Oct 1995 First standard sale on record
7 Plas Ioan SA31 3NS Semi-detached Freehold Yes £42,250 1 Nov 1996 First standard sale on record
17 Plas Ioan SA31 3NS Semi-detached Freehold No £52,500 10 Jan 1997 First standard sale on record
15 Plas Ioan SA31 3NS Terraced Freehold No £51,000 6 Jan 1998 First standard sale on record
6 Plas Ioan SA31 3NS Semi-detached Freehold No £44,000 1 Jul 1998 First standard sale on record
1 Plas Ioan SA31 3NS Detached Freehold No £67,000 1 Jul 1998 First standard sale on record
7 Plas Ioan SA31 3NS Semi-detached Freehold No £45,000 27 Nov 1998 +7% since 1996
5 Plas Ioan SA31 3NS Semi-detached Freehold No £52,250 8 Jan 1999 First standard sale on record
4 Plas Ioan SA31 3NS Terraced Freehold No £45,000 12 Feb 1999 First standard sale on record
21 Plas Ioan SA31 3NS Terraced Freehold No £45,000 31 Mar 1999 +10% since 1995
4 Plas Ioan SA31 3NS Terraced Freehold No £48,500 22 Dec 2000 +8% since 1999
9 Plas Ioan SA31 3NS Semi-detached Freehold No £47,000 4 May 2001 +12% since 1995
21 Plas Ioan SA31 3NS Terraced Freehold No £50,000 28 Sep 2001 +11% since 1999
2 Plas Ioan SA31 3NS Detached Freehold No £53,000 5 Oct 2001 First standard sale on record
17 Plas Ioan SA31 3NS Semi-detached Freehold No £68,000 30 Apr 2002 +30% since 1997
25 Plas Ioan SA31 3NS Semi-detached Freehold No £87,000 4 Apr 2003 +63% since 1995
13 Plas Ioan SA31 3NS Terraced Freehold No £69,950 14 May 2003 First standard sale on record
19 Plas Ioan SA31 3NS Detached Freehold No £73,000 22 Aug 2003 +78% since 1995
17 Plas Ioan SA31 3NS Semi-detached Freehold No £126,000 2 Jun 2004 +85% since 2002
27 Plas Ioan SA31 3NS Terraced Freehold No £152,000 13 Jul 2005 First standard sale on record
5 Plas Ioan SA31 3NS Semi-detached Freehold No £145,000 9 Nov 2005 +178% since 1999
27 Plas Ioan SA31 3NS Terraced Freehold No £105,000 28 Feb 2006 -31% since 2005
19 Plas Ioan SA31 3NS Detached Freehold No £125,000 18 Aug 2006 +71% since 2003
17 Plas Ioan SA31 3NS Semi-detached Freehold No £141,000 1 Nov 2006 +12% since 2004
2 Plas Ioan SA31 3NS Detached Freehold No £130,000 15 Dec 2006 +145% since 2001
27 Plas Ioan SA31 3NS Terraced Freehold No £152,000 1 Oct 2008 +45% since 2006
4 Plas Ioan SA31 3NS Terraced Freehold No £119,000 2 Oct 2009 +145% since 2000
5 Plas Ioan SA31 3NS Semi-detached Freehold No £150,000 26 Jul 2010 +3% since 2005
25 Plas Ioan SA31 3NS Terraced Freehold No £119,000 25 Aug 2010 +37% since 2003
27 Plas Ioan SA31 3NS Terraced Freehold No £148,000 30 Jan 2015 -3% since 2008
5 Plas Ioan SA31 3NS Terraced Freehold No £132,500 6 Aug 2015 -12% since 2010
19 Plas Ioan SA31 3NS Terraced Freehold No £113,000 11 Sep 2015 -10% since 2006
17 Plas Ioan SA31 3NS Terraced Freehold No £131,000 29 Oct 2015 -7% since 2006
4 Plas Ioan SA31 3NS Terraced Freehold No £120,000 26 Feb 2016 +1% since 2009
6 Plas Ioan SA31 3NS Semi-detached Freehold No £116,000 7 Oct 2016 +164% since 1998
23 Plas Ioan SA31 3NS Terraced Freehold No £105,000 15 Dec 2017 +163% since 1995
2 Plas Ioan SA31 3NS Detached Freehold No £110,000 18 Apr 2019 -15% since 2006
5 Plas Ioan SA31 3NS Terraced Freehold No £168,000 15 Jul 2021 +27% since 2015
13 Plas Ioan SA31 3NS Terraced Freehold No £114,995 27 Sep 2021 +64% since 2003
2 Plas Ioan SA31 3NS Detached Freehold No £155,250 31 Aug 2023 +41% since 2019
27 Plas Ioan SA31 3NS Terraced Freehold No £210,000 22 Sep 2023 +42% since 2015
6 Plas Ioan SA31 3NS Semi-detached Freehold No £165,500 19 Feb 2025 +43% since 2016
Recorded standard sales per year on Plas Ioan
YearSales
1995 5
1996 1
1997 1
1998 4
1999 3
2000 1
2001 3
2002 1
2003 3
2004 1
2005 2
2006 4
2007 0
2008 1
2009 1
2010 2
2011 0
2012 0
2013 0
2014 0
2015 4
2016 2
2017 1
2018 0
2019 1
2020 0
2021 2
2022 0
2023 2
2024 0
2025 1

District context: the trend below covers the whole SA31 postcode district, not just Plas Ioan.

Median sold price

Median sold price per year in the wider SA31 district£42k£94k£146k£198k£250k199520012007201320192026*1995; Median: £45,000; Average (mean): £52,521; Sales: 173; Lowest: £2,000; Highest: £145,0001996; Median: £44,000; Average (mean): £48,551; Sales: 223; Lowest: £12,000; Highest: £300,0001997; Median: £45,500; Average (mean): £51,286; Sales: 272; Lowest: £4,000; Highest: £125,0001998; Median: £48,250; Average (mean): £58,737; Sales: 308; Lowest: £10,000; Highest: £539,0001999; Median: £52,250; Average (mean): £56,242; Sales: 291; Lowest: £15,000; Highest: £134,0002000; Median: £49,500; Average (mean): £56,335; Sales: 311; Lowest: £11,600; Highest: £175,0002001; Median: £52,000; Average (mean): £63,624; Sales: 343; Lowest: £5,000; Highest: £730,0002002; Median: £59,300; Average (mean): £70,055; Sales: 408; Lowest: £14,800; Highest: £220,0002003; Median: £75,500; Average (mean): £92,567; Sales: 341; Lowest: £11,500; Highest: £300,0002004; Median: £112,500; Average (mean): £122,063; Sales: 310; Lowest: £15,000; Highest: £300,0002005; Median: £130,000; Average (mean): £140,447; Sales: 304; Lowest: £32,000; Highest: £575,0002006; Median: £142,248; Average (mean): £153,210; Sales: 376; Lowest: £31,000; Highest: £425,0002007; Median: £155,000; Average (mean): £164,688; Sales: 308; Lowest: £35,000; Highest: £395,0002008; Median: £147,500; Average (mean): £159,377; Sales: 166; Lowest: £52,000; Highest: £460,0002009; Median: £135,250; Average (mean): £146,834; Sales: 156; Lowest: £54,000; Highest: £360,0002010; Median: £145,000; Average (mean): £155,233; Sales: 193; Lowest: £20,000; Highest: £448,0002011; Median: £141,000; Average (mean): £148,501; Sales: 213; Lowest: £45,000; Highest: £330,0002012; Median: £140,000; Average (mean): £149,813; Sales: 229; Lowest: £42,000; Highest: £417,5002013; Median: £150,000; Average (mean): £151,199; Sales: 248; Lowest: £40,000; Highest: £370,0002014; Median: £140,000; Average (mean): £152,118; Sales: 252; Lowest: £60,000; Highest: £430,0002015; Median: £145,000; Average (mean): £151,443; Sales: 218; Lowest: £27,000; Highest: £400,0002016; Median: £153,500; Average (mean): £158,596; Sales: 299; Lowest: £37,250; Highest: £388,0002017; Median: £145,000; Average (mean): £158,281; Sales: 315; Lowest: £51,000; Highest: £1,800,0002018; Median: £154,995; Average (mean): £163,482; Sales: 277; Lowest: £39,000; Highest: £500,0002019; Median: £155,500; Average (mean): £164,660; Sales: 271; Lowest: £35,000; Highest: £500,0002020; Median: £165,000; Average (mean): £177,938; Sales: 257; Lowest: £34,000; Highest: £525,0002021; Median: £173,500; Average (mean): £195,922; Sales: 371; Lowest: £51,500; Highest: £580,0002022; Median: £189,950; Average (mean): £215,014; Sales: 268; Lowest: £35,000; Highest: £1,225,0002023; Median: £173,875; Average (mean): £198,749; Sales: 206; Lowest: £51,000; Highest: £525,0002024; Median: £190,000; Average (mean): £220,431; Sales: 209; Lowest: £57,000; Highest: £735,0002025; Median: £225,000; Average (mean): £237,668; Sales: 252; Lowest: £30,000; Highest: £1,100,0002026 (year to date); Median: £198,000; Average (mean): £217,021; Sales: 140; Lowest: £67,500; Highest: £675,000; Coverage: to Sep - year to date

Sales per year

Sales per year in the wider SA31 district204408199520012007201320192026*1995; Sales: 1731996; Sales: 2231997; Sales: 2721998; Sales: 3081999; Sales: 2912000; Sales: 3112001; Sales: 3432002; Sales: 4082003; Sales: 3412004; Sales: 3102005; Sales: 3042006; Sales: 3762007; Sales: 3082008; Sales: 1662009; Sales: 1562010; Sales: 1932011; Sales: 2132012; Sales: 2292013; Sales: 2482014; Sales: 2522015; Sales: 2182016; Sales: 2992017; Sales: 3152018; Sales: 2772019; Sales: 2712020; Sales: 2572021; Sales: 3712022; Sales: 2682023; Sales: 2062024; Sales: 2092025; Sales: 2522026 (year to date); Sales: 140; Coverage: to Sep - year to date

Year-on-year change in median price

Year-on-year change in median sold price in the wider SA31 district+55%-55%0199520012007201320192026*1996 vs 1995; Change: -2.2%; 1996 median: £44,000 (223 sales); 1995 median: £45,000 (173 sales)1997 vs 1996; Change: +3.4%; 1997 median: £45,500 (272 sales); 1996 median: £44,000 (223 sales)1998 vs 1997; Change: +6.0%; 1998 median: £48,250 (308 sales); 1997 median: £45,500 (272 sales)1999 vs 1998; Change: +8.3%; 1999 median: £52,250 (291 sales); 1998 median: £48,250 (308 sales)2000 vs 1999; Change: -5.3%; 2000 median: £49,500 (311 sales); 1999 median: £52,250 (291 sales)2001 vs 2000; Change: +5.1%; 2001 median: £52,000 (343 sales); 2000 median: £49,500 (311 sales)2002 vs 2001; Change: +14.0%; 2002 median: £59,300 (408 sales); 2001 median: £52,000 (343 sales)2003 vs 2002; Change: +27.3%; 2003 median: £75,500 (341 sales); 2002 median: £59,300 (408 sales)2004 vs 2003; Change: +49.0%; 2004 median: £112,500 (310 sales); 2003 median: £75,500 (341 sales)2005 vs 2004; Change: +15.6%; 2005 median: £130,000 (304 sales); 2004 median: £112,500 (310 sales)2006 vs 2005; Change: +9.4%; 2006 median: £142,248 (376 sales); 2005 median: £130,000 (304 sales)2007 vs 2006; Change: +9.0%; 2007 median: £155,000 (308 sales); 2006 median: £142,248 (376 sales)2008 vs 2007; Change: -4.8%; 2008 median: £147,500 (166 sales); 2007 median: £155,000 (308 sales)2009 vs 2008; Change: -8.3%; 2009 median: £135,250 (156 sales); 2008 median: £147,500 (166 sales)2010 vs 2009; Change: +7.2%; 2010 median: £145,000 (193 sales); 2009 median: £135,250 (156 sales)2011 vs 2010; Change: -2.8%; 2011 median: £141,000 (213 sales); 2010 median: £145,000 (193 sales)2012 vs 2011; Change: -0.7%; 2012 median: £140,000 (229 sales); 2011 median: £141,000 (213 sales)2013 vs 2012; Change: +7.1%; 2013 median: £150,000 (248 sales); 2012 median: £140,000 (229 sales)2014 vs 2013; Change: -6.7%; 2014 median: £140,000 (252 sales); 2013 median: £150,000 (248 sales)2015 vs 2014; Change: +3.6%; 2015 median: £145,000 (218 sales); 2014 median: £140,000 (252 sales)2016 vs 2015; Change: +5.9%; 2016 median: £153,500 (299 sales); 2015 median: £145,000 (218 sales)2017 vs 2016; Change: -5.5%; 2017 median: £145,000 (315 sales); 2016 median: £153,500 (299 sales)2018 vs 2017; Change: +6.9%; 2018 median: £154,995 (277 sales); 2017 median: £145,000 (315 sales)2019 vs 2018; Change: +0.3%; 2019 median: £155,500 (271 sales); 2018 median: £154,995 (277 sales)2020 vs 2019; Change: +6.1%; 2020 median: £165,000 (257 sales); 2019 median: £155,500 (271 sales)2021 vs 2020; Change: +5.2%; 2021 median: £173,500 (371 sales); 2020 median: £165,000 (257 sales)2022 vs 2021; Change: +9.5%; 2022 median: £189,950 (268 sales); 2021 median: £173,500 (371 sales)2023 vs 2022; Change: -8.5%; 2023 median: £173,875 (206 sales); 2022 median: £189,950 (268 sales)2024 vs 2023; Change: +9.3%; 2024 median: £190,000 (209 sales); 2023 median: £173,875 (206 sales)2025 vs 2024; Change: +18.4%; 2025 median: £225,000 (252 sales); 2024 median: £190,000 (209 sales)

Median sold price, indexed - 1995 = 100

Each point is the year's median divided by the 1995 figure (£45,000), so 200 means double the 1995 value in cash terms. Values are nominal. How we work this out

Median sold price in the wider SA31 district, indexed to 1995 = 10093201309417525199520012007201320192026*1995; Index: 100 (1995 = 100); Median: £45,000; Sales: 1731996; Index: 98 (1995 = 100); Median: £44,000; Sales: 2231997; Index: 101 (1995 = 100); Median: £45,500; Sales: 2721998; Index: 107 (1995 = 100); Median: £48,250; Sales: 3081999; Index: 116 (1995 = 100); Median: £52,250; Sales: 2912000; Index: 110 (1995 = 100); Median: £49,500; Sales: 3112001; Index: 116 (1995 = 100); Median: £52,000; Sales: 3432002; Index: 132 (1995 = 100); Median: £59,300; Sales: 4082003; Index: 168 (1995 = 100); Median: £75,500; Sales: 3412004; Index: 250 (1995 = 100); Median: £112,500; Sales: 3102005; Index: 289 (1995 = 100); Median: £130,000; Sales: 3042006; Index: 316 (1995 = 100); Median: £142,248; Sales: 3762007; Index: 344 (1995 = 100); Median: £155,000; Sales: 3082008; Index: 328 (1995 = 100); Median: £147,500; Sales: 1662009; Index: 301 (1995 = 100); Median: £135,250; Sales: 1562010; Index: 322 (1995 = 100); Median: £145,000; Sales: 1932011; Index: 313 (1995 = 100); Median: £141,000; Sales: 2132012; Index: 311 (1995 = 100); Median: £140,000; Sales: 2292013; Index: 333 (1995 = 100); Median: £150,000; Sales: 2482014; Index: 311 (1995 = 100); Median: £140,000; Sales: 2522015; Index: 322 (1995 = 100); Median: £145,000; Sales: 2182016; Index: 341 (1995 = 100); Median: £153,500; Sales: 2992017; Index: 322 (1995 = 100); Median: £145,000; Sales: 3152018; Index: 344 (1995 = 100); Median: £154,995; Sales: 2772019; Index: 346 (1995 = 100); Median: £155,500; Sales: 2712020; Index: 367 (1995 = 100); Median: £165,000; Sales: 2572021; Index: 386 (1995 = 100); Median: £173,500; Sales: 3712022; Index: 422 (1995 = 100); Median: £189,950; Sales: 2682023; Index: 386 (1995 = 100); Median: £173,875; Sales: 2062024; Index: 422 (1995 = 100); Median: £190,000; Sales: 2092025; Index: 500 (1995 = 100); Median: £225,000; Sales: 2522026 (year to date); Index: 440 (1995 = 100); Median: £198,000; Sales: 140; Coverage: to Sep - year to date
Median sold price per year in the wider SA31 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 SA31 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 SA31 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 £45,000 £52,521 173 £2,000 £145,000 -
1996 £44,000 £48,551 223 £12,000 £300,000 -2.2%
1997 £45,500 £51,286 272 £4,000 £125,000 +3.4%
1998 £48,250 £58,737 308 £10,000 £539,000 +6.0%
1999 £52,250 £56,242 291 £15,000 £134,000 +8.3%
2000 £49,500 £56,335 311 £11,600 £175,000 -5.3%
2001 £52,000 £63,624 343 £5,000 £730,000 +5.1%
2002 £59,300 £70,055 408 £14,800 £220,000 +14.0%
2003 £75,500 £92,567 341 £11,500 £300,000 +27.3%
2004 £112,500 £122,063 310 £15,000 £300,000 +49.0%
2005 £130,000 £140,447 304 £32,000 £575,000 +15.6%
2006 £142,248 £153,210 376 £31,000 £425,000 +9.4%
2007 £155,000 £164,688 308 £35,000 £395,000 +9.0%
2008 £147,500 £159,377 166 £52,000 £460,000 -4.8%
2009 £135,250 £146,834 156 £54,000 £360,000 -8.3%
2010 £145,000 £155,233 193 £20,000 £448,000 +7.2%
2011 £141,000 £148,501 213 £45,000 £330,000 -2.8%
2012 £140,000 £149,813 229 £42,000 £417,500 -0.7%
2013 £150,000 £151,199 248 £40,000 £370,000 +7.1%
2014 £140,000 £152,118 252 £60,000 £430,000 -6.7%
2015 £145,000 £151,443 218 £27,000 £400,000 +3.6%
2016 £153,500 £158,596 299 £37,250 £388,000 +5.9%
2017 £145,000 £158,281 315 £51,000 £1,800,000 -5.5%
2018 £154,995 £163,482 277 £39,000 £500,000 +6.9%
2019 £155,500 £164,660 271 £35,000 £500,000 +0.3%
2020 £165,000 £177,938 257 £34,000 £525,000 +6.1%
2021 £173,500 £195,922 371 £51,500 £580,000 +5.2%
2022 £189,950 £215,014 268 £35,000 £1,225,000 +9.5%
2023 £173,875 £198,749 206 £51,000 £525,000 -8.5%
2024 £190,000 £220,431 209 £57,000 £735,000 +9.3%
2025 £225,000 £237,668 252 £30,000 £1,100,000 +18.4%
2026 (to Sep - year to date) £198,000 £217,021 140 £67,500 £675,000 -

Property types in SA31

Each share is that property type's slice of all standard (HM Land Registry category-A) sales in SA31. 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 34% £188,439
Semi-detached 30% £124,980
Terraced 32% £93,146
Flat / Apartment 4% £92,277
Prices are the mean across all recorded years - a few expensive sales can pull an average upward.

94% freehold, 6% 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 4% 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 97% -2% for new build
Semi-detached 97% +4% for new build
Terraced 98% +16% for new build
Flat / Apartment 10% about the same

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 Plas IoanCensus 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 75% Private rented 15% Social rented 10%

Age profile

Under 15 13%
15-24 8%
25-44 22%
45-64 25%
65+ 32%

775 households in the immediate area

17% of households have no car or van

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

Typical rents in Carmarthenshire

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 £503 pcm
2 bed £650 pcm
3 bed £744 pcm
4+ bed £1,002 pcm
All homes £690 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 46
Median, all yearsi £105,000
Average (mean) £95,891
Lowest £39,900
Highest £210,000
Property type
Price range
Date range
Clear Download CSV of the sales matching the current filters

Showing 1-46 of 46 results

Recorded sales on Plas Ioan

Showing 1-46 of 46 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.
6 Plas Ioan SA31 3NS Semi-detached Freehold £165,500 +43% since 2016 19 Feb 2025
27 Plas Ioan SA31 3NS Terraced Freehold £210,000 +42% since 2015 22 Sep 2023
2 Plas Ioan SA31 3NS Detached Freehold £155,250 +41% since 2019 31 Aug 2023
13 Plas Ioan SA31 3NS Terraced Freehold £114,995 +64% since 2003 27 Sep 2021
5 Plas Ioan SA31 3NS Terraced Freehold £168,000 +27% since 2015 15 Jul 2021
2 Plas Ioan SA31 3NS Detached Freehold £110,000 -15% since 2006 18 Apr 2019
23 Plas Ioan SA31 3NS Terraced Freehold £105,000 +163% since 1995 15 Dec 2017
6 Plas Ioan SA31 3NS Semi-detached Freehold £116,000 +164% since 1998 7 Oct 2016
4 Plas Ioan SA31 3NS Terraced Freehold £120,000 +1% since 2009 26 Feb 2016
17 Plas Ioan SA31 3NS Terraced Freehold £131,000 -7% since 2006 29 Oct 2015
19 Plas Ioan SA31 3NS Terraced Freehold £113,000 -10% since 2006 11 Sep 2015
5 Plas Ioan SA31 3NS Terraced Freehold £132,500 -12% since 2010 6 Aug 2015
27 Plas Ioan SA31 3NS Terraced Freehold £148,000 -3% since 2008 30 Jan 2015
25 Plas Ioan SA31 3NS Terraced Freehold £119,000 +37% since 2003 25 Aug 2010
5 Plas Ioan SA31 3NS Semi-detached Freehold £150,000 +3% since 2005 26 Jul 2010
4 Plas Ioan SA31 3NS Terraced Freehold £119,000 +145% since 2000 2 Oct 2009
27 Plas Ioan SA31 3NS Terraced Freehold £152,000 +45% since 2006 1 Oct 2008
2 Plas Ioan SA31 3NS Detached Freehold £130,000 +145% since 2001 15 Dec 2006
17 Plas Ioan SA31 3NS Semi-detached Freehold £141,000 +12% since 2004 1 Nov 2006
19 Plas Ioan SA31 3NS Detached Freehold £125,000 +71% since 2003 18 Aug 2006
27 Plas Ioan SA31 3NS Terraced Freehold £105,000 -31% since 2005 28 Feb 2006
5 Plas Ioan SA31 3NS Semi-detached Freehold £145,000 +178% since 1999 9 Nov 2005
27 Plas Ioan SA31 3NS Terraced Freehold £152,000 First standard sale on record 13 Jul 2005
17 Plas Ioan SA31 3NS Semi-detached Freehold £126,000 +85% since 2002 2 Jun 2004
19 Plas Ioan SA31 3NS Detached Freehold £73,000 +78% since 1995 22 Aug 2003
13 Plas Ioan SA31 3NS Terraced Freehold £69,950 First standard sale on record 14 May 2003
25 Plas Ioan SA31 3NS Semi-detached Freehold £87,000 +63% since 1995 4 Apr 2003
17 Plas Ioan SA31 3NS Semi-detached Freehold £68,000 +30% since 1997 30 Apr 2002
2 Plas Ioan SA31 3NS Detached Freehold £53,000 First standard sale on record 5 Oct 2001
21 Plas Ioan SA31 3NS Terraced Freehold £50,000 +11% since 1999 28 Sep 2001
9 Plas Ioan SA31 3NS Semi-detached Freehold £47,000 +12% since 1995 4 May 2001
4 Plas Ioan SA31 3NS Terraced Freehold £48,500 +8% since 1999 22 Dec 2000
21 Plas Ioan SA31 3NS Terraced Freehold £45,000 +10% since 1995 31 Mar 1999
4 Plas Ioan SA31 3NS Terraced Freehold £45,000 First standard sale on record 12 Feb 1999
5 Plas Ioan SA31 3NS Semi-detached Freehold £52,250 First standard sale on record 8 Jan 1999
7 Plas Ioan SA31 3NS Semi-detached Freehold £45,000 +7% since 1996 27 Nov 1998
1 Plas Ioan SA31 3NS Detached Freehold £67,000 First standard sale on record 1 Jul 1998
6 Plas Ioan SA31 3NS Semi-detached Freehold £44,000 First standard sale on record 1 Jul 1998
15 Plas Ioan SA31 3NS Terraced Freehold £51,000 First standard sale on record 6 Jan 1998
17 Plas Ioan SA31 3NS Semi-detached Freehold £52,500 First standard sale on record 10 Jan 1997
7 Plas Ioan New build SA31 3NS Semi-detached Freehold £42,250 First standard sale on record 1 Nov 1996
19 Plas Ioan New build SA31 3NS Detached Freehold £41,000 First standard sale on record 31 Oct 1995
23 Plas Ioan New build SA31 3NS Terraced Freehold £39,900 First standard sale on record 17 Aug 1995
21 Plas Ioan New build SA31 3NS Terraced Freehold £41,000 First standard sale on record 31 Mar 1995
9 Plas Ioan New build SA31 3NS Semi-detached Freehold £41,950 First standard sale on record 10 Mar 1995
25 Plas Ioan SA31 3NS Semi-detached Freehold £53,450 First standard sale on record 27 Jan 1995

Homes that sold more than once on Plas IoanEvery address on Plas Ioan 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. 13 addresses here have sold more than once.

AddressSoldPriceChangeAnnualised
6 Plas IoanSA31 3NS1 Jul 1998£44,000first recorded sale
7 Oct 2016£116,000+£72,000 (+163.6%)+5.4%/yrover 18.3 yrs
19 Feb 2025£165,500+£49,500 (+42.7%)+4.3%/yrover 8.4 yrs
27 Plas IoanSA31 3NS13 Jul 2005£152,000first recorded sale
28 Feb 2006£105,000-£47,000 (-30.9%)held under a yearmay reflect works or an unusual earlier sale
1 Oct 2008£152,000+£47,000 (+44.8%)+15.4%/yrover 2.6 yrsmay reflect works or an unusual earlier sale
30 Jan 2015£148,000-£4,000 (-2.6%)-0.4%/yrover 6.3 yrs
22 Sep 2023£210,000+£62,000 (+41.9%)+4.1%/yrover 8.6 yrs
2 Plas IoanSA31 3NS5 Oct 2001£53,000first recorded sale
15 Dec 2006£130,000+£77,000 (+145.3%)+18.9%/yrover 5.2 yrsmay reflect works or an unusual earlier sale
18 Apr 2019£110,000-£20,000 (-15.4%)-1.3%/yrover 12.3 yrs
31 Aug 2023£155,250+£45,250 (+41.1%)+8.2%/yrover 4.4 yrs
13 Plas IoanSA31 3NS14 May 2003£69,950first recorded sale
27 Sep 2021£114,995+£45,045 (+64.4%)+2.7%/yrover 18.4 yrs
5 Plas IoanSA31 3NS8 Jan 1999£52,250first recorded sale
9 Nov 2005£145,000+£92,750 (+177.5%)+16.1%/yrover 6.8 yrsmay reflect works or an unusual earlier sale
26 Jul 2010£150,000+£5,000 (+3.4%)+0.7%/yrover 4.7 yrs
6 Aug 2015£132,500-£17,500 (-11.7%)-2.4%/yrover 5.0 yrs
15 Jul 2021£168,000+£35,500 (+26.8%)+4.1%/yrover 5.9 yrs
23 Plas IoanSA31 3NS17 Aug 1995 New build£39,900first recorded sale
15 Dec 2017£105,000+£65,100 (+163.2%)+4.4%/yrover 22.3 yrs
4 Plas IoanSA31 3NS12 Feb 1999£45,000first recorded sale
22 Dec 2000£48,500+£3,500 (+7.8%)over 1.9 yrs - too close for a yearly rate
2 Oct 2009£119,000+£70,500 (+145.4%)+10.8%/yrover 8.8 yrs
26 Feb 2016£120,000+£1,000 (+0.8%)+0.1%/yrover 6.4 yrs
17 Plas IoanSA31 3NS10 Jan 1997£52,500first recorded sale
30 Apr 2002£68,000+£15,500 (+29.5%)+5.0%/yrover 5.3 yrs
2 Jun 2004£126,000+£58,000 (+85.3%)+34.3%/yrover 2.1 yrsmay reflect works or an unusual earlier sale
1 Nov 2006£141,000+£15,000 (+11.9%)+4.8%/yrover 2.4 yrs
29 Oct 2015£131,000-£10,000 (-7.1%)-0.8%/yrover 9.0 yrs
19 Plas IoanSA31 3NS31 Oct 1995 New build£41,000first recorded sale
22 Aug 2003£73,000+£32,000 (+78.0%)+7.7%/yrover 7.8 yrs
18 Aug 2006£125,000+£52,000 (+71.2%)+19.7%/yrover 3.0 yrsmay reflect works or an unusual earlier sale
11 Sep 2015£113,000-£12,000 (-9.6%)-1.1%/yrover 9.1 yrs
25 Plas IoanSA31 3NS27 Jan 1995£53,450first recorded sale
4 Apr 2003£87,000+£33,550 (+62.8%)+6.1%/yrover 8.2 yrs
25 Aug 2010£119,000+£32,000 (+36.8%)+4.3%/yrover 7.4 yrs
21 Plas IoanSA31 3NS31 Mar 1995 New build£41,000first recorded sale
31 Mar 1999£45,000+£4,000 (+9.8%)+2.4%/yrover 4.0 yrs
28 Sep 2001£50,000+£5,000 (+11.1%)+4.3%/yrover 2.5 yrs
9 Plas IoanSA31 3NS10 Mar 1995 New build£41,950first recorded sale
4 May 2001£47,000+£5,050 (+12.0%)+1.9%/yrover 6.2 yrs
7 Plas IoanSA31 3NS1 Nov 1996 New build£42,250first recorded sale
27 Nov 1998£45,000+£2,750 (+6.5%)+3.1%/yrover 2.1 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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