House prices in SA31
Median value — November 2026
£225,000
Modelled from 5,105 properties Stede tracks in SA31
Market snapshot
£225,000
Median value
£260,399
Average value
208
Sales in the last 12 months
+1%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £52,622 |
| 2001 | £58,746 |
| 2002 | £73,843 |
| 2003 | £96,480 |
| 2004 | £127,787 |
| 2005 | £136,300 |
| 2006 | £151,897 |
| 2007 | £161,374 |
| 2008 | £137,838 |
| 2009 | £139,985 |
| 2010 | £136,412 |
| 2011 | £133,170 |
| 2012 | £125,663 |
| 2013 | £130,207 |
| 2014 | £137,066 |
| 2015 | £138,961 |
| 2016 | £145,448 |
| 2017 | £153,194 |
| 2018 | £157,823 |
| 2019 | £165,857 |
| 2020 | £179,623 |
| 2021 | £197,762 |
| 2022 | £226,861 |
| 2023 | £215,766 |
| 2024 | £221,008 |
| 2025 | £224,360 |
| 2026 | £225,000 |
Property types
- Detached house35%£311,000
- Mid-terrace house29%£156,000
- Semi-detached house28%£219,000
- Property4%£252,500
- Flat / Maisonette4%£122,000
Recent sales
- 57 Parcmaen Street, Carmarthen, Carmarthenshire, SA31 3DR£175,000 · 2026£203,000
- Lyndare, Tanerdy, Carmarthen, Carmarthenshire, SA31 2EP£250,000 · 2026£268,000
- 20 Bryn Gorwel, Carmarthen, Carmarthenshire, SA31 1SG£100,000 · 2026£103,000
- 10 Pentremeurig Road, Carmarthen, Carmarthenshire, SA31 3ER£260,000 · 2026£264,000
- 9 Lon Ty Cwm, Carmarthen, Carmarthenshire, SA31 3GA£405,000 · 2026£417,000
- 29 King Street, Carmarthen, Carmarthenshire, SA31 1BS£75,000 · 2026£126,000
- 32 Brynteg, Carmarthen, Carmarthenshire, SA31 3ES£190,000 · 2026£194,000
- 20 Myrddin Crescent, Carmarthen, Carmarthenshire, SA31 1DX£260,000 · 2026£263,000
Addresses in SA31
- 28 Parcmaen Street, Carmarthen, Carmarthenshire, SA31 3DP£110,500 · 2016£194,000
- 28 Pentrefelin Street, Carmarthen, Carmarthenshire, SA31 1SB£170,000 · 2026£166,000
- 28 Penymorfa, Llangunnor, Carmarthen, Carmarthenshire, SA31 2NP£67,500 · 1999£284,000
- 28 Priory Street, Carmarthen, Carmarthenshire, SA31 1NE£115,000 · 2002£295,000
- 28 Rhodfa Morgan Drive, Llangunnor, Carmarthen, Carmarthenshire, SA31 2NX£250,000 · 2020£344,000
- 28 Ross Avenue, Carmarthen, Carmarthenshire, SA31 1HX£87,000 · 2004£177,000
- 28 St Annes Avenue, Cwmffrwd, Carmarthen, Carmarthenshire, SA31 2NA£195,000 · 2016£305,000
- 28 St Catherine Street, Carmarthen, Carmarthenshire, SA31 3DY£100,000 · 2006£164,000
- 28 St Davids Street, Carmarthen, Carmarthenshire, SA31 3DX£139,500 · 2025£151,000
- 28 Sycamore Way, Carmarthen, Carmarthenshire, SA31 3QE£58,000 · 2003£190,000
- 28 The Avenue, Carmarthen, Carmarthenshire, SA31 1LX£50,000 · 1997£162,000
- 28 Water Street, Carmarthen, Carmarthenshire, SA31 1RG£53,610 · 2004£110,000
- 28 Waun Burgess, Carmarthen, Carmarthenshire, SA31 3JL£122,500 · 2015£179,000
- 28A, Priory Street, Carmarthen, Carmarthenshire, SA31 1NE£118,000 · 2021£140,000
- 28A, Spilman Street, Carmarthen, Carmarthenshire, SA31 1LQ£24,250 · 2000£96,000
- 28B, Spilman Street, Carmarthen, Carmarthenshire, SA31 1LQ£72,500 · 2026£72,000
- 29 - 30, Longacre Road, Carmarthen, Carmarthenshire, SA31 1HL£598,000 · 2023£713,000
- 29 - 30, Water Street, Carmarthen, Carmarthenshire, SA31 1RG£142,780 · 2024£342,000
- 29 Allt Ioan, Johnstown, Carmarthen, Carmarthenshire, SA31 3SB£210,000 · 2024£213,000
- 29 Ash Grove, Carmarthen, Carmarthenshire, SA31 3PZ£123,000 · 2014£189,000
- 29 Awel Tywi, Llangunnor, Carmarthen, Carmarthenshire, SA31 2NL£267,500 · 2021£332,000
- 29 Bro Myrddin, Carmarthen, Carmarthenshire, SA31 3HE£94,750 · 2004£164,000
- 29 Brynmeurig, Tregynwr, Carmarthen, Carmarthenshire, SA31 2EE£85,000 · 2003£214,000
- 29 Cilddewi Park, Johnstown, Carmarthen, Carmarthenshire, SA31 3HP£164,500 · 2007£227,000
- 29 Flat 1, Picton Terrace, Carmarthen, Carmarthenshire, SA31 3BS£400,000 · 2015£521,000
- 29 Flat 2, Picton Terrace, Carmarthen, Carmarthenshire, SA31 3BS£55,000 · 2000£234,000
- 29 Francis Terrace, Carmarthen, Carmarthenshire, SA31 1EZ£378,000 · 2025£238,000
- 29 Glan Yr Ystrad, Johnstown, Carmarthen, Carmarthenshire, SA31 3NY£46,000 · 2001£165,000
- 29 Glynderi, Tanerdy, Carmarthen, Carmarthenshire, SA31 2EX£305,000 · 2026£312,000
- 29 Haulfryn, Tregynwr, Carmarthen, Carmarthenshire, SA31 2DT£30,000 · 1997£138,000
- 29 Heol Drindod, Johnstown, Carmarthen, Carmarthenshire, SA31 3NU£150,000 · 2017£237,000
- 29 Heol Morfa Brenin, Johnstown, Carmarthen, Dyfed, SA31 3PA£46,000 · 1995£231,000
- 29 Heol Y Wawr, Carmarthen, Carmarthenshire, SA31 3EX£130,000 · 2020£185,000
- 29 King Street, Carmarthen, Carmarthenshire, SA31 1BS£75,000 · 2026£126,000
- 29 Knoll Gardens, Carmarthen, Carmarthenshire, SA31 3EJ£135,000 · 2005£229,000
- 29 Lime Grove Avenue, Carmarthen, Carmarthenshire, SA31 1SW£220,000 · 2022£236,000
- 29 Llansteffan Road, Johnstown, Carmarthen, Carmarthenshire, SA31 3NG£100,000 · 2026£122,000
- 29 Lon Hir, Carmarthen, Carmarthenshire, SA31 1SL£72,500 · 2002£257,000
- 29 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ£147,500 · 2012£246,000
- 29 Maes Elen, Carmarthen, Carmarthenshire, SA31 3FB£260,000 · 2025£274,000
- 29 Maes Lewis Morris, Llangunnor, Carmarthen, Carmarthenshire, SA31 2PL£176,000 · 2015£254,000
- 29 Maes Macsen, Carmarthen, Carmarthenshire, SA31 3DA£195,000 · 2023£213,000
- 29 Maes Pedr, Carmarthen, Carmarthenshire, SA31 3BW£255,000 · 2024£268,000
- 29 Maes Y Dderwen, Carmarthen, Dyfed, SA31 3LX£165,000 · 2004£258,000
- 29 Maes Y Wennol, Carmarthen, Carmarthenshire, SA31 3EA£300,500 · 2022£318,000
- 29 Maesglasnant, Cwmffrwd, Carmarthen, Carmarthenshire, SA31 2LR£90,000 · 2018£138,000
- 29 Maesydderwen, Carmarthen, Carmarthenshire, SA31 3LX£189,950 · 2021£238,000
- 29 Meysydd Y Coleg, Carmarthen, Carmarthenshire, SA31 3GR£200,000 · 2015£323,000
- 29 Parcmaen Street, Carmarthen, Carmarthenshire, SA31 3DP£125,000 · 2015£159,000
- 29 Penymorfa, Llangunnor, Carmarthen, Carmarthenshire, SA31 2NP£102,000 · 1996£426,000
About this area
SA31 is a UK postcode district. Stede can model 5,105 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SA31 has a median estimated value of £225,000 and an average of £260,399.
Modelled values in SA31 are +1% over the past year and +12% over five years.
The market here is mostly detached houses, which make up 35% of the properties Stede tracks in SA31.
208 sales were recorded in SA31 over the past 12 months.
Common questions
What is the average house price in SA31?
As of November 2026, the average estimated value is £260,399 and the median is £225,000 across 5,105 properties Stede tracks in SA31. This is not a formal market valuation.
Are house prices in SA31 going up or down?
Modelled values in SA31 are +1% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in SA31?
35% of the properties Stede tracks in SA31 are detached houses. mid-terrace houses are next most common, at 29%.
How many properties are in SA31?
Stede can model 5,105 properties in SA31, with 208 recorded sales in the past 12 months.
How does Stede calculate house prices for SA31?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →