House prices in SA31
Median value — July 2026
£229,000
Modelled from 5,105 properties Stede tracks in SA31
Market snapshot
£229,000
Median value
£265,390
Average value
208
Sales in the last 12 months
+6%
Change over the past year
Value over time
- Modelled value
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 | £52,544 |
| 2001 | £58,660 |
| 2002 | £73,735 |
| 2003 | £96,339 |
| 2004 | £127,600 |
| 2005 | £136,100 |
| 2006 | £151,675 |
| 2007 | £161,138 |
| 2008 | £137,637 |
| 2009 | £139,780 |
| 2010 | £136,212 |
| 2011 | £132,975 |
| 2012 | £125,479 |
| 2013 | £130,016 |
| 2014 | £136,866 |
| 2015 | £138,757 |
| 2016 | £145,235 |
| 2017 | £152,970 |
| 2018 | £157,592 |
| 2019 | £165,615 |
| 2020 | £179,360 |
| 2021 | £197,473 |
| 2022 | £226,529 |
| 2023 | £215,450 |
| 2024 | £220,685 |
| 2025 | £223,577 |
| 2026 | £229,000 |
Property types
- Detached house35%£317,000
- Mid-terrace house29%£158,000
- Semi-detached house28%£223,000
- Property4%£256,000
- Flat / Maisonette4%£124,000
Recent sales
- 57 Parcmaen Street, Carmarthen, Carmarthenshire, SA31 3DR£175,000 · 2026£205,000
- Lyndare, Tanerdy, Carmarthen, Carmarthenshire, SA31 2EP£250,000 · 2026£269,000
- 20 Bryn Gorwel, Carmarthen, Carmarthenshire, SA31 1SG£100,000 · 2026£104,000
- 10 Pentremeurig Road, Carmarthen, Carmarthenshire, SA31 3ER£260,000 · 2026£265,000
- 9 Lon Ty Cwm, Carmarthen, Carmarthenshire, SA31 3GA£405,000 · 2026£419,000
- 29 King Street, Carmarthen, Carmarthenshire, SA31 1BS£75,000 · 2026£127,000
- 32 Brynteg, Carmarthen, Carmarthenshire, SA31 3ES£190,000 · 2026£195,000
- 20 Myrddin Crescent, Carmarthen, Carmarthenshire, SA31 1DX£260,000 · 2026£263,000
Addresses in SA31
- St. Peters House, Myrtle Hill, Pensarn, Carmarthen, Carmarthenshire, SA31 2NG£350,000 · 2024£408,000
- St. Peters Vicarage, Church Street, Carmarthen, Carmarthenshire, SA31 1GW£385,000 · 2020£516,000
- Starbucks Coffee Co (Uk) Ltd, Parc Pensarn, Carmarthen, Carmarthenshire, SA31 2NF£209,212 · 2019£338,000
- Starling Park, Castell Pigyn Road, Abergwili, Carmarthen, Carmarthenshire, SA31 2JH£182,500 · 2016£313,000
- Stornaway, Abergwili Road, Carmarthen, Carmarthenshire, SA31 2HH£500,000 · 2024£551,000
- Summerfield Cottage, Bolahaul Road, Cwmffrwd, Carmarthen, Carmarthenshire, SA31 2LW£152,500 · 2006£251,000
- Sunny Gateway, Old Priory Road, Carmarthen, Carmarthenshire, SA31 1NP£122,000 · 2014£227,000
- Sunny Hill, Penymorfa Lane, Llangunnor, Carmarthen, Carmarthenshire, SA31 2NR£180,000 · 2024£197,000
- Sunset House, Clos Anthony, Johnstown, Carmarthen, Carmarthenshire, SA31 3QQ£300,000 · 2021£373,000
- Swn Y Fro, 8, Maesglasnant, Cwmffrwd, Carmarthen, Carmarthenshire, SA31 2LR£187,500 · 2009£331,000
- Swn-Y-Coed, Elim Road, Carmarthen, Carmarthenshire, SA31 1TX£181,000 · 2013£318,000
- Swn-Y-Nant, Reservoir Road, Carmarthen, Carmarthenshire, SA31 2ER£160,000 · 2018£245,000
- Tafarn Tanerdy, Penllanffos Road, Tanerdy, Carmarthen, Carmarthenshire, SA31 2EZ£767,735 · 2022£981,000
- Talarwen, Bolahaul Road, Cwmffrwd, Carmarthen, Carmarthenshire, SA31 2LW£169,000 · 2023£185,000
- Taliesin, Alltycnap Road, Johnstown, Carmarthen, Carmarthenshire, SA31 3QY£335,000 · 2022£350,000
- Tanners Arms, Barn Road, Carmarthen, Carmarthenshire, SA31 1QU£10,300,000 · 2024£12,910,000
- Tawelan District Centre, Unit 2, Ash Grove, Carmarthen, Carmarthenshire, SA31 3FE£517,500 · 2017£963,000
- Tawelfryn, Llangunnor Road, Carmarthen, Carmarthenshire, SA31 2PA£135,000 · 2020£201,000
- Tegfan, High Street, Abergwili, Carmarthen, Carmarthenshire, SA31 2JB£116,000 · 2021£143,000
- Temple Villa, Mansel Street, Carmarthen, Carmarthenshire, SA31 1PX£118,000 · 2007£153,000
- Tesco Stores Ltd, Friars Park, Carmarthen, Carmarthenshire, SA31 3AN£1,425,000 · 2024£1,789,000
- The Acorns, Alltycnap Road, Johnstown, Carmarthen, Carmarthenshire, SA31 3QY£197,500 · 2007£274,000
- The Black Horse, 24, Ceffyl Ddu, Water Street, Carmarthen, Carmarthenshire, SA31 1RG£122,000 · 2019£197,000
- The Briars, Millbank Lane, Johnstown, Carmarthen, Carmarthenshire, SA31 3HW£100,000 · 2002£332,000
- The Bungalow, Fountain Hall Terrace, Carmarthen, Carmarthenshire, SA31 1SJ£95,000 · 2015£191,000
- The Dental Practice, Parc Pensarn, Carmarthen, Carmarthenshire, SA31 2NF£120,000 · 2020£198,000
- The Grange, Lime Grove Avenue, Carmarthen, Carmarthenshire, SA31 1SN£209,350 · 2002£517,000
- The Laurels, Llangunnor Road, Carmarthen, Carmarthenshire, SA31 2PB£225,000 · 2003£544,000
- The Laurels, Lon Hir, Carmarthen, Carmarthenshire, SA31 1SL£250,000 · 2020£332,000
- The Lodge, Millbank Lane, Johnstown, Carmarthen, Carmarthenshire, SA31 3HW£120,000 · 2016£219,000
- The Lodge, Mount Pleasant, Pensarn, Carmarthen, Carmarthenshire, SA31 2LJ£95,000 · 2009£201,000
- The Lodge, Penlan Road, Carmarthen, Carmarthenshire, SA31 1DN£75,000 · 2013£128,000
- The Moose Hall, Old Station Road, Carmarthen, Carmarthenshire, SA31 1JN£65,000 · 2008£102,000
- The Nook, Old St Clears Road, Johnstown, Carmarthen, Carmarthenshire, SA31 3HL£40,000 · 1998£199,000
- The Oaks, Llangunnor Road, Carmarthen, Carmarthenshire, SA31 2PB£167,000 · 2020£243,000
- The Old Cotton Stores, Heol Salem, Johnstown, Carmarthen, Carmarthenshire, SA31 3HT£125,000 · 2024£177,000
- The Old School, Coracle Way, Carmarthen, Carmarthenshire, SA31 3JP£125,000 · 2010£244,000
- The Old Tin Works, Priory Street, Carmarthen, Carmarthenshire, SA31 1NR£1,800,000 · 2023£2,184,000
- The Old Workshop, Penuel Street, Carmarthen, Carmarthenshire, SA31 1NH£165,000 · 2018£268,000
- The Plas, Wellfield Road, Abergwili, Carmarthen, Carmarthenshire, SA31 2JQ£580,000 · 2021£676,000
- The Shallows, Millbank Lane, Johnstown, Carmarthen, Carmarthenshire, SA31 3HW£195,000 · 2019£279,000
- The Smithy, Llangunnor, Carmarthen, Carmarthenshire, SA31 2PG£45,000 · 2010£166,000
- The Stag And Pheasant, 34, Spilman Street, Carmarthen, Carmarthenshire, SA31 1LQ£399,000 · 2019£639,000
- The Willows, Heol Blaengwastod, Llangunnor, Carmarthen, Carmarthenshire, SA31 2LE£185,000 · 2018£294,000
- Thomas Court, 2, Lammas Street, Carmarthen, Carmarthenshire, SA31 3BG£50,000 · 2005£101,000
- Ti-Ni, Castell Pigyn Road, Abergwili, Carmarthen, Carmarthenshire, SA31 2JJ£117,000 · 1997£478,000
- Tir Celyn, Emlyn Terrace, Pensarn, Carmarthen, Carmarthenshire, SA31 2DL£440,000 · 2021£636,000
- Tir Glas, 41A, Bronwydd Road, Carmarthen, Carmarthenshire, SA31 2AL£124,000 · 2000£718,000
- Tollgate House, Old St Clears Road, Johnstown, Carmarthen, Carmarthenshire, SA31 3HH£38,000 · 2001£183,000
- Towy Cottage, Llangunnor Road, Carmarthen, Carmarthenshire, SA31 2NS£100,000 · 2019£152,000
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 July 2026, SA31 has a median estimated value of £229,000 and an average of £265,390.
Modelled values in SA31 are +6% over the past year and +21% 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 July 2026, the average estimated value is £265,390 and the median is £229,000 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 +6% over the past year and +21% 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 →