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Sold House Prices on Heol Trefrhiw, Ammanford

The typical sold price on Heol Trefrhiw in Ammanford (SA18) is £62,000 (median - half of the 29 recorded sales were below this)The middle price of the 29 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 Nov 2022. Sale prices here have ranged from £19,500 to £149,995. For comparison, the all-time average (mean) across every standard full-value sale is £67,552The 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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£62,000 Median sold price, all years 29 standard sales
£149,995 Last sale 3 · 7 Nov 2022
£19,500 - £149,995 Range of individual sales 27 Jan 1995 to 7 Nov 2022
29 Sales recorded HM Land Registry, standard sales

Recorded sales on Heol Trefrhiw

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
3 Semi-detached · freehold £149,995 7 Nov 2022 First standard sale on record
16 Terraced · freehold £119,500 15 Jan 2021 £88,500 · 2007 ▲ 35%
8 Terraced · freehold £123,000 5 Dec 2019 £100,000 · 2017 ▲ 23%
4 Semi-detached · freehold £106,000 31 Jan 2019 £78,000 · 2005 ▲ 36%
19 Terraced · freehold £92,000 4 Dec 2018 £62,000 · 2004 ▲ 48%
20 Semi-detached · freehold £81,000 19 Jan 2018 £100,000 · 2008 ▼ 19%
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What the same homes did

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

No. 16 · Terraced · freehold

£88,500 2007 → £119,500

▲ 35% over 14 yrs · 2.2% a year

No. 8 · Terraced · freehold

£100,000 2017 → £123,000

▲ 23% over 2.7 yrs · 7.8% a year

No. 4 · Semi-detached · freehold

£78,000 2005 → £106,000

▲ 36% over 13 yrs · 2.4% a year

Living near Heol Trefrhiw

  • Nearest GP surgery Margaret Street Practice 1.1 mi
  • Nearest pharmacy Tycroes Pharmacy 0.9 mi
  • Nearest dentist Amman Dental 1.2 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 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 Heol Trefrhiw

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 Heol Trefrhiw in the SA18 postcode district. Sales data to September 2026 (HM Land Registry), updated monthly. England and Wales coverage.

Across the wider SA18 district (not just this street), the typical (median) sold price is ↑ 426% between 1995 and 2025, median-on-medianCalculated across the wider SA18 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. ↑ 14% 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.
29
27 Jan 1995 - 7 Nov 2022
Typical price (median)The middle price of the 29 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.
£62,000
all years, 29 sales
Lowest saleThe single lowest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£19,500
Highest saleThe single highest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£149,995

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 Heol Trefrhiw

grey line = same home sold again
Every standard full-value sale on Heol Trefrhiw, by date and price £0£40k£79k£119k£159k 1995199920032007201120152019

Sales per year

Recorded sales per year on Heol Trefrhiw 23199519992003200720112015201920221995: 3 sales1996: 1 sale1997: 0 sales1998: 1 sale1999: 0 sales2000: 3 sales2001: 2 sales2002: 2 sales2003: 2 sales2004: 1 sale2005: 2 sales2006: 0 sales2007: 2 sales2008: 2 sales2009: 0 sales2010: 0 sales2011: 0 sales2012: 0 sales2013: 0 sales2014: 0 sales2015: 1 sale2016: 0 sales2017: 1 sale2018: 2 sales2019: 2 sales2020: 0 sales2021: 1 sale2022: 1 sale
All 29 recorded standard sales on Heol Trefrhiw - 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 Heol Trefrhiw: 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 Heol Trefrhiw
AddressPostcodeTypeTenureNew buildPriceDateChange since previous sale
11 Heol Trefrhiw SA18 3QR Terraced Freehold No £29,000 27 Jan 1995 First standard sale on record
18 Heol Trefrhiw SA18 3QR Terraced Freehold No £35,000 13 Apr 1995 First standard sale on record
2 Heol Trefrhiw SA18 3QR Terraced Freehold No £27,500 27 Sep 1995 First standard sale on record
24 Heol Trefrhiw SA18 3QR Terraced Freehold No £27,000 10 Jul 1996 First standard sale on record
16 Heol Trefrhiw SA18 3QR Terraced Freehold No £23,000 27 Jul 1998 First standard sale on record
18 Heol Trefrhiw SA18 3QR Terraced Freehold No £21,000 17 Mar 2000 -40% since 1995
24 Heol Trefrhiw SA18 3QR Terraced Freehold No £39,000 29 Sep 2000 +44% since 1996
11 Heol Trefrhiw SA18 3QR Terraced Freehold No £27,500 19 Dec 2000 -5% since 1995
22 Heol Trefrhiw SA18 3QR Terraced Freehold No £25,000 1 Feb 2001 First standard sale on record
12 Heol Trefrhiw SA18 3QR Terraced Freehold No £19,500 25 Jul 2001 First standard sale on record
16 Heol Trefrhiw SA18 3QR Terraced Freehold No £31,000 8 Mar 2002 +35% since 1998
19 Heol Trefrhiw SA18 3QR Terraced Freehold No £45,000 23 May 2002 First standard sale on record
12 Heol Trefrhiw SA18 3QR Terraced Freehold No £52,000 25 Apr 2003 +167% since 2001
6 Heol Trefrhiw SA18 3QR Terraced Freehold No £47,500 1 Aug 2003 First standard sale on record
19 Heol Trefrhiw SA18 3QR Terraced Freehold No £62,000 23 Feb 2004 +38% since 2002
2 Heol Trefrhiw SA18 3QR Terraced Freehold No £83,000 24 Mar 2005 +202% since 1995
4 Heol Trefrhiw SA18 3QR Semi-detached Freehold No £78,000 12 Dec 2005 First standard sale on record
16 Heol Trefrhiw SA18 3QR Terraced Freehold No £88,500 30 Mar 2007 +185% since 2002
6 Heol Trefrhiw SA18 3QR Terraced Freehold No £95,000 17 Sep 2007 +100% since 2003
12 Heol Trefrhiw SA18 3QR Terraced Freehold No £97,000 27 Jun 2008 +87% since 2003
20 Heol Trefrhiw SA18 3QR Semi-detached Freehold No £100,000 5 Dec 2008 First standard sale on record
Hafan Heol Trefrhiw SA18 3QR Detached Freehold No £135,000 4 Aug 2015 First standard sale on record
8 Heol Trefrhiw SA18 3QR Terraced Freehold No £100,000 6 Mar 2017 First standard sale on record
20 Heol Trefrhiw SA18 3QR Semi-detached Freehold No £81,000 19 Jan 2018 -19% since 2008
19 Heol Trefrhiw SA18 3QR Terraced Freehold No £92,000 4 Dec 2018 +48% since 2004
4 Heol Trefrhiw SA18 3QR Semi-detached Freehold No £106,000 31 Jan 2019 +36% since 2005
8 Heol Trefrhiw SA18 3QR Terraced Freehold No £123,000 5 Dec 2019 +23% since 2017
16 Heol Trefrhiw SA18 3QR Terraced Freehold No £119,500 15 Jan 2021 +35% since 2007
3 Heol Trefrhiw SA18 3QR Semi-detached Freehold No £149,995 7 Nov 2022 First standard sale on record
Recorded standard sales per year on Heol Trefrhiw
YearSales
1995 3
1996 1
1997 0
1998 1
1999 0
2000 3
2001 2
2002 2
2003 2
2004 1
2005 2
2006 0
2007 2
2008 2
2009 0
2010 0
2011 0
2012 0
2013 0
2014 0
2015 1
2016 0
2017 1
2018 2
2019 2
2020 0
2021 1
2022 1

District context: the trend below covers the whole SA18 postcode district, not just Heol Trefrhiw.

Median sold price

Median sold price per year in the wider SA18 district£32k£82k£133k£183k£234k199520012007201320192026*1995; Median: £35,000; Average (mean): £38,621; Sales: 251; Lowest: £5,000; Highest: £132,5001996; Median: £33,748; Average (mean): £36,623; Sales: 304; Lowest: £6,000; Highest: £110,0001997; Median: £36,000; Average (mean): £40,380; Sales: 389; Lowest: £6,000; Highest: £148,0001998; Median: £37,000; Average (mean): £42,763; Sales: 370; Lowest: £5,300; Highest: £269,0981999; Median: £38,000; Average (mean): £42,679; Sales: 361; Lowest: £7,500; Highest: £177,0002000; Median: £37,250; Average (mean): £44,915; Sales: 440; Lowest: £4,150; Highest: £207,0002001; Median: £45,000; Average (mean): £51,509; Sales: 543; Lowest: £4,500; Highest: £310,0002002; Median: £50,400; Average (mean): £59,044; Sales: 588; Lowest: £10,000; Highest: £250,0002003; Median: £69,950; Average (mean): £79,095; Sales: 564; Lowest: £10,000; Highest: £385,0002004; Median: £90,000; Average (mean): £103,176; Sales: 542; Lowest: £12,400; Highest: £376,0002005; Median: £108,000; Average (mean): £118,844; Sales: 482; Lowest: £25,830; Highest: £386,9252006; Median: £117,500; Average (mean): £128,943; Sales: 586; Lowest: £24,500; Highest: £489,9952007; Median: £122,000; Average (mean): £133,403; Sales: 595; Lowest: £38,000; Highest: £415,0002008; Median: £120,000; Average (mean): £134,134; Sales: 327; Lowest: £30,000; Highest: £499,9502009; Median: £110,000; Average (mean): £116,941; Sales: 254; Lowest: £30,000; Highest: £360,0002010; Median: £116,500; Average (mean): £125,424; Sales: 306; Lowest: £34,000; Highest: £395,0002011; Median: £115,000; Average (mean): £125,344; Sales: 298; Lowest: £34,000; Highest: £435,0002012; Median: £107,750; Average (mean): £115,622; Sales: 318; Lowest: £27,000; Highest: £410,0002013; Median: £103,500; Average (mean): £111,122; Sales: 293; Lowest: £15,000; Highest: £470,0002014; Median: £115,000; Average (mean): £124,725; Sales: 348; Lowest: £15,000; Highest: £575,0002015; Median: £115,000; Average (mean): £127,873; Sales: 370; Lowest: £24,000; Highest: £500,0002016; Median: £120,000; Average (mean): £132,332; Sales: 440; Lowest: £25,000; Highest: £515,0002017; Median: £121,250; Average (mean): £134,954; Sales: 462; Lowest: £30,000; Highest: £488,0002018; Median: £125,000; Average (mean): £140,712; Sales: 452; Lowest: £38,000; Highest: £620,0002019; Median: £128,975; Average (mean): £145,171; Sales: 446; Lowest: £9,000; Highest: £500,0002020; Median: £133,999; Average (mean): £152,192; Sales: 377; Lowest: £40,000; Highest: £530,0002021; Median: £168,000; Average (mean): £188,842; Sales: 609; Lowest: £45,500; Highest: £575,0002022; Median: £175,000; Average (mean): £204,031; Sales: 458; Lowest: £30,000; Highest: £1,750,0002023; Median: £161,000; Average (mean): £186,300; Sales: 306; Lowest: £50,000; Highest: £600,0002024; Median: £175,000; Average (mean): £198,499; Sales: 326; Lowest: £39,000; Highest: £665,0002025; Median: £184,000; Average (mean): £212,183; Sales: 369; Lowest: £60,500; Highest: £540,0002026 (year to date); Median: £196,000; Average (mean): £222,596; Sales: 217; Lowest: £62,500; Highest: £700,000; Coverage: to Sep - year to date

Sales per year

Sales per year in the wider SA18 district305609199520012007201320192026*1995; Sales: 2511996; Sales: 3041997; Sales: 3891998; Sales: 3701999; Sales: 3612000; Sales: 4402001; Sales: 5432002; Sales: 5882003; Sales: 5642004; Sales: 5422005; Sales: 4822006; Sales: 5862007; Sales: 5952008; Sales: 3272009; Sales: 2542010; Sales: 3062011; Sales: 2982012; Sales: 3182013; Sales: 2932014; Sales: 3482015; Sales: 3702016; Sales: 4402017; Sales: 4622018; Sales: 4522019; Sales: 4462020; Sales: 3772021; Sales: 6092022; Sales: 4582023; Sales: 3062024; Sales: 3262025; Sales: 3692026 (year to date); Sales: 217; Coverage: to Sep - year to date

Year-on-year change in median price

Year-on-year change in median sold price in the wider SA18 district+43%-43%0199520012007201320192026*1996 vs 1995; Change: -3.6%; 1996 median: £33,748 (304 sales); 1995 median: £35,000 (251 sales)1997 vs 1996; Change: +6.7%; 1997 median: £36,000 (389 sales); 1996 median: £33,748 (304 sales)1998 vs 1997; Change: +2.8%; 1998 median: £37,000 (370 sales); 1997 median: £36,000 (389 sales)1999 vs 1998; Change: +2.7%; 1999 median: £38,000 (361 sales); 1998 median: £37,000 (370 sales)2000 vs 1999; Change: -2.0%; 2000 median: £37,250 (440 sales); 1999 median: £38,000 (361 sales)2001 vs 2000; Change: +20.8%; 2001 median: £45,000 (543 sales); 2000 median: £37,250 (440 sales)2002 vs 2001; Change: +12.0%; 2002 median: £50,400 (588 sales); 2001 median: £45,000 (543 sales)2003 vs 2002; Change: +38.8%; 2003 median: £69,950 (564 sales); 2002 median: £50,400 (588 sales)2004 vs 2003; Change: +28.7%; 2004 median: £90,000 (542 sales); 2003 median: £69,950 (564 sales)2005 vs 2004; Change: +20.0%; 2005 median: £108,000 (482 sales); 2004 median: £90,000 (542 sales)2006 vs 2005; Change: +8.8%; 2006 median: £117,500 (586 sales); 2005 median: £108,000 (482 sales)2007 vs 2006; Change: +3.8%; 2007 median: £122,000 (595 sales); 2006 median: £117,500 (586 sales)2008 vs 2007; Change: -1.6%; 2008 median: £120,000 (327 sales); 2007 median: £122,000 (595 sales)2009 vs 2008; Change: -8.3%; 2009 median: £110,000 (254 sales); 2008 median: £120,000 (327 sales)2010 vs 2009; Change: +5.9%; 2010 median: £116,500 (306 sales); 2009 median: £110,000 (254 sales)2011 vs 2010; Change: -1.3%; 2011 median: £115,000 (298 sales); 2010 median: £116,500 (306 sales)2012 vs 2011; Change: -6.3%; 2012 median: £107,750 (318 sales); 2011 median: £115,000 (298 sales)2013 vs 2012; Change: -3.9%; 2013 median: £103,500 (293 sales); 2012 median: £107,750 (318 sales)2014 vs 2013; Change: +11.1%; 2014 median: £115,000 (348 sales); 2013 median: £103,500 (293 sales)2015 vs 2014; Change: +0.0%; 2015 median: £115,000 (370 sales); 2014 median: £115,000 (348 sales)2016 vs 2015; Change: +4.3%; 2016 median: £120,000 (440 sales); 2015 median: £115,000 (370 sales)2017 vs 2016; Change: +1.0%; 2017 median: £121,250 (462 sales); 2016 median: £120,000 (440 sales)2018 vs 2017; Change: +3.1%; 2018 median: £125,000 (452 sales); 2017 median: £121,250 (462 sales)2019 vs 2018; Change: +3.2%; 2019 median: £128,975 (446 sales); 2018 median: £125,000 (452 sales)2020 vs 2019; Change: +3.9%; 2020 median: £133,999 (377 sales); 2019 median: £128,975 (446 sales)2021 vs 2020; Change: +25.4%; 2021 median: £168,000 (609 sales); 2020 median: £133,999 (377 sales)2022 vs 2021; Change: +4.2%; 2022 median: £175,000 (458 sales); 2021 median: £168,000 (609 sales)2023 vs 2022; Change: -8.0%; 2023 median: £161,000 (306 sales); 2022 median: £175,000 (458 sales)2024 vs 2023; Change: +8.7%; 2024 median: £175,000 (326 sales); 2023 median: £161,000 (306 sales)2025 vs 2024; Change: +5.1%; 2025 median: £184,000 (369 sales); 2024 median: £175,000 (326 sales)

Median sold price, indexed - 1995 = 100

Each point is the year's median divided by the 1995 figure (£35,000), so 200 means double the 1995 value in cash terms. Values are nominal. How we work this out

Median sold price in the wider SA18 district, indexed to 1995 = 10092216340464588199520012007201320192026*1995; Index: 100 (1995 = 100); Median: £35,000; Sales: 2511996; Index: 96 (1995 = 100); Median: £33,748; Sales: 3041997; Index: 103 (1995 = 100); Median: £36,000; Sales: 3891998; Index: 106 (1995 = 100); Median: £37,000; Sales: 3701999; Index: 109 (1995 = 100); Median: £38,000; Sales: 3612000; Index: 106 (1995 = 100); Median: £37,250; Sales: 4402001; Index: 129 (1995 = 100); Median: £45,000; Sales: 5432002; Index: 144 (1995 = 100); Median: £50,400; Sales: 5882003; Index: 200 (1995 = 100); Median: £69,950; Sales: 5642004; Index: 257 (1995 = 100); Median: £90,000; Sales: 5422005; Index: 309 (1995 = 100); Median: £108,000; Sales: 4822006; Index: 336 (1995 = 100); Median: £117,500; Sales: 5862007; Index: 349 (1995 = 100); Median: £122,000; Sales: 5952008; Index: 343 (1995 = 100); Median: £120,000; Sales: 3272009; Index: 314 (1995 = 100); Median: £110,000; Sales: 2542010; Index: 333 (1995 = 100); Median: £116,500; Sales: 3062011; Index: 329 (1995 = 100); Median: £115,000; Sales: 2982012; Index: 308 (1995 = 100); Median: £107,750; Sales: 3182013; Index: 296 (1995 = 100); Median: £103,500; Sales: 2932014; Index: 329 (1995 = 100); Median: £115,000; Sales: 3482015; Index: 329 (1995 = 100); Median: £115,000; Sales: 3702016; Index: 343 (1995 = 100); Median: £120,000; Sales: 4402017; Index: 346 (1995 = 100); Median: £121,250; Sales: 4622018; Index: 357 (1995 = 100); Median: £125,000; Sales: 4522019; Index: 369 (1995 = 100); Median: £128,975; Sales: 4462020; Index: 383 (1995 = 100); Median: £133,999; Sales: 3772021; Index: 480 (1995 = 100); Median: £168,000; Sales: 6092022; Index: 500 (1995 = 100); Median: £175,000; Sales: 4582023; Index: 460 (1995 = 100); Median: £161,000; Sales: 3062024; Index: 500 (1995 = 100); Median: £175,000; Sales: 3262025; Index: 526 (1995 = 100); Median: £184,000; Sales: 3692026 (year to date); Index: 560 (1995 = 100); Median: £196,000; Sales: 217; Coverage: to Sep - year to date
Median sold price per year in the wider SA18 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 SA18 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 SA18 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 £35,000 £38,621 251 £5,000 £132,500 -
1996 £33,748 £36,623 304 £6,000 £110,000 -3.6%
1997 £36,000 £40,380 389 £6,000 £148,000 +6.7%
1998 £37,000 £42,763 370 £5,300 £269,098 +2.8%
1999 £38,000 £42,679 361 £7,500 £177,000 +2.7%
2000 £37,250 £44,915 440 £4,150 £207,000 -2.0%
2001 £45,000 £51,509 543 £4,500 £310,000 +20.8%
2002 £50,400 £59,044 588 £10,000 £250,000 +12.0%
2003 £69,950 £79,095 564 £10,000 £385,000 +38.8%
2004 £90,000 £103,176 542 £12,400 £376,000 +28.7%
2005 £108,000 £118,844 482 £25,830 £386,925 +20.0%
2006 £117,500 £128,943 586 £24,500 £489,995 +8.8%
2007 £122,000 £133,403 595 £38,000 £415,000 +3.8%
2008 £120,000 £134,134 327 £30,000 £499,950 -1.6%
2009 £110,000 £116,941 254 £30,000 £360,000 -8.3%
2010 £116,500 £125,424 306 £34,000 £395,000 +5.9%
2011 £115,000 £125,344 298 £34,000 £435,000 -1.3%
2012 £107,750 £115,622 318 £27,000 £410,000 -6.3%
2013 £103,500 £111,122 293 £15,000 £470,000 -3.9%
2014 £115,000 £124,725 348 £15,000 £575,000 +11.1%
2015 £115,000 £127,873 370 £24,000 £500,000 +0.0%
2016 £120,000 £132,332 440 £25,000 £515,000 +4.3%
2017 £121,250 £134,954 462 £30,000 £488,000 +1.0%
2018 £125,000 £140,712 452 £38,000 £620,000 +3.1%
2019 £128,975 £145,171 446 £9,000 £500,000 +3.2%
2020 £133,999 £152,192 377 £40,000 £530,000 +3.9%
2021 £168,000 £188,842 609 £45,500 £575,000 +25.4%
2022 £175,000 £204,031 458 £30,000 £1,750,000 +4.2%
2023 £161,000 £186,300 306 £50,000 £600,000 -8.0%
2024 £175,000 £198,499 326 £39,000 £665,000 +8.7%
2025 £184,000 £212,183 369 £60,500 £540,000 +5.1%
2026 (to Sep - year to date) £196,000 £222,596 217 £62,500 £700,000 -

Property types in SA18

Each share is that property type's slice of all standard (HM Land Registry category-A) sales in SA18. 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 39% £160,076
Semi-detached 39% £99,170
Terraced 21% £76,212
Flat / Apartment 1% £77,765
Prices are the mean across all recorded years - a few expensive sales can pull an average upward.

97% freehold, 3% 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 12% 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 99% -1% for new build
Semi-detached 97% +19% for new build
Terraced 97% +47% for new build
Flat / Apartment 17% +20% 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 Heol TrefrhiwCensus 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 73% Private rented 9% Social rented 18%

Age profile

Under 15 12%
15-24 10%
25-44 19%
45-64 28%
65+ 31%

1,023 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 29
Median, all yearsi £62,000
Average (mean) £67,552
Lowest £19,500
Highest £149,995
Property type
Price range
Date range

Showing 1-29 of 29 results

Recorded sales on Heol Trefrhiw

Showing 1-29 of 29 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.
3 Heol Trefrhiw SA18 3QR Semi-detached Freehold £149,995 First standard sale on record 7 Nov 2022
16 Heol Trefrhiw SA18 3QR Terraced Freehold £119,500 +35% since 2007 15 Jan 2021
8 Heol Trefrhiw SA18 3QR Terraced Freehold £123,000 +23% since 2017 5 Dec 2019
4 Heol Trefrhiw SA18 3QR Semi-detached Freehold £106,000 +36% since 2005 31 Jan 2019
19 Heol Trefrhiw SA18 3QR Terraced Freehold £92,000 +48% since 2004 4 Dec 2018
20 Heol Trefrhiw SA18 3QR Semi-detached Freehold £81,000 -19% since 2008 19 Jan 2018
8 Heol Trefrhiw SA18 3QR Terraced Freehold £100,000 First standard sale on record 6 Mar 2017
Hafan Heol Trefrhiw SA18 3QR Detached Freehold £135,000 First standard sale on record 4 Aug 2015
20 Heol Trefrhiw SA18 3QR Semi-detached Freehold £100,000 First standard sale on record 5 Dec 2008
12 Heol Trefrhiw SA18 3QR Terraced Freehold £97,000 +87% since 2003 27 Jun 2008
6 Heol Trefrhiw SA18 3QR Terraced Freehold £95,000 +100% since 2003 17 Sep 2007
16 Heol Trefrhiw SA18 3QR Terraced Freehold £88,500 +185% since 2002 30 Mar 2007
4 Heol Trefrhiw SA18 3QR Semi-detached Freehold £78,000 First standard sale on record 12 Dec 2005
2 Heol Trefrhiw SA18 3QR Terraced Freehold £83,000 +202% since 1995 24 Mar 2005
19 Heol Trefrhiw SA18 3QR Terraced Freehold £62,000 +38% since 2002 23 Feb 2004
6 Heol Trefrhiw SA18 3QR Terraced Freehold £47,500 First standard sale on record 1 Aug 2003
12 Heol Trefrhiw SA18 3QR Terraced Freehold £52,000 +167% since 2001 25 Apr 2003
19 Heol Trefrhiw SA18 3QR Terraced Freehold £45,000 First standard sale on record 23 May 2002
16 Heol Trefrhiw SA18 3QR Terraced Freehold £31,000 +35% since 1998 8 Mar 2002
12 Heol Trefrhiw SA18 3QR Terraced Freehold £19,500 First standard sale on record 25 Jul 2001
22 Heol Trefrhiw SA18 3QR Terraced Freehold £25,000 First standard sale on record 1 Feb 2001
11 Heol Trefrhiw SA18 3QR Terraced Freehold £27,500 -5% since 1995 19 Dec 2000
24 Heol Trefrhiw SA18 3QR Terraced Freehold £39,000 +44% since 1996 29 Sep 2000
18 Heol Trefrhiw SA18 3QR Terraced Freehold £21,000 -40% since 1995 17 Mar 2000
16 Heol Trefrhiw SA18 3QR Terraced Freehold £23,000 First standard sale on record 27 Jul 1998
24 Heol Trefrhiw SA18 3QR Terraced Freehold £27,000 First standard sale on record 10 Jul 1996
2 Heol Trefrhiw SA18 3QR Terraced Freehold £27,500 First standard sale on record 27 Sep 1995
18 Heol Trefrhiw SA18 3QR Terraced Freehold £35,000 First standard sale on record 13 Apr 1995
11 Heol Trefrhiw SA18 3QR Terraced Freehold £29,000 First standard sale on record 27 Jan 1995

Homes that sold more than once on Heol TrefrhiwEvery address on Heol Trefrhiw 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. 11 addresses here have sold more than once.

AddressSoldPriceChangeAnnualised
16 Heol TrefrhiwSA18 3QR27 Jul 1998£23,000first recorded sale
8 Mar 2002£31,000+£8,000 (+34.8%)+8.6%/yrover 3.6 yrs
30 Mar 2007£88,500+£57,500 (+185.5%)+23.0%/yrover 5.1 yrsmay reflect works or an unusual earlier sale
15 Jan 2021£119,500+£31,000 (+35.0%)+2.2%/yrover 13.8 yrs
8 Heol TrefrhiwSA18 3QR6 Mar 2017£100,000first recorded sale
5 Dec 2019£123,000+£23,000 (+23.0%)+7.8%/yrover 2.7 yrs
4 Heol TrefrhiwSA18 3QR12 Dec 2005£78,000first recorded sale
31 Jan 2019£106,000+£28,000 (+35.9%)+2.4%/yrover 13.1 yrs
19 Heol TrefrhiwSA18 3QR23 May 2002£45,000first recorded sale
23 Feb 2004£62,000+£17,000 (+37.8%)over 1.8 yrs - too close for a yearly ratemay reflect works or an unusual earlier sale
4 Dec 2018£92,000+£30,000 (+48.4%)+2.7%/yrover 14.8 yrs
20 Heol TrefrhiwSA18 3QR5 Dec 2008£100,000first recorded sale
19 Jan 2018£81,000-£19,000 (-19.0%)-2.3%/yrover 9.1 yrs
12 Heol TrefrhiwSA18 3QR25 Jul 2001£19,500first recorded sale
25 Apr 2003£52,000+£32,500 (+166.7%)over 1.7 yrs - too close for a yearly ratemay reflect works or an unusual earlier sale
27 Jun 2008£97,000+£45,000 (+86.5%)+12.8%/yrover 5.2 yrs
6 Heol TrefrhiwSA18 3QR1 Aug 2003£47,500first recorded sale
17 Sep 2007£95,000+£47,500 (+100.0%)+18.3%/yrover 4.1 yrsmay reflect works or an unusual earlier sale
2 Heol TrefrhiwSA18 3QR27 Sep 1995£27,500first recorded sale
24 Mar 2005£83,000+£55,500 (+201.8%)+12.3%/yrover 9.5 yrs
11 Heol TrefrhiwSA18 3QR27 Jan 1995£29,000first recorded sale
19 Dec 2000£27,500-£1,500 (-5.2%)-0.9%/yrover 5.9 yrs
24 Heol TrefrhiwSA18 3QR10 Jul 1996£27,000first recorded sale
29 Sep 2000£39,000+£12,000 (+44.4%)+9.1%/yrover 4.2 yrs
18 Heol TrefrhiwSA18 3QR13 Apr 1995£35,000first recorded sale
17 Mar 2000£21,000-£14,000 (-40.0%)-9.8%/yrover 4.9 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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