House prices in Twyn
Median value — November 2026
£205,500
Modelled from 62 properties Stede tracks in Twyn
Market snapshot
£205,500
Median value
£221,984
Average value
3
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 | £48,061 |
| 2001 | £53,655 |
| 2002 | £67,444 |
| 2003 | £88,119 |
| 2004 | £116,712 |
| 2005 | £124,487 |
| 2006 | £138,733 |
| 2007 | £147,388 |
| 2008 | £125,892 |
| 2009 | £127,853 |
| 2010 | £124,589 |
| 2011 | £121,629 |
| 2012 | £114,772 |
| 2013 | £118,922 |
| 2014 | £125,187 |
| 2015 | £126,917 |
| 2016 | £132,843 |
| 2017 | £139,917 |
| 2018 | £144,145 |
| 2019 | £151,483 |
| 2020 | £164,055 |
| 2021 | £180,623 |
| 2022 | £207,200 |
| 2023 | £197,066 |
| 2024 | £201,854 |
| 2025 | £204,916 |
| 2026 | £205,500 |
Property types
- Detached house55%£235,000
- Semi-detached house31%£163,000
- Mid-terrace house13%£139,500
- Property2%£340,000
Recent sales
- 16 Oakfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JH£185,000 · 2026£185,000
- 54 Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£250,000 · 2026£237,000
- Llys Y Fran, 24, Greenfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JJ£340,000 · 2026£376,000
- Cludfan, Greenfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JJ£325,000 · 2025£346,000
- 17 Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£125,000 · 2025£145,000
- 41 Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£420,000 · 2025£434,000
- 4 Greenfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JJ£91,250 · 2025£105,000
- 38 Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£103,000 · 2025£130,000
Addresses in Twyn
- 7 Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£100,000 · 2016£200,000
- 8 Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£85,500 · 2016£137,000
- 8 Oakfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JH£114,995 · 2022£139,000
- 8 Vicarage Road, Twyn, Ammanford, Carmarthenshire, SA18 1JQ£205,000 · 2021£263,000
- 9 Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£33,000 · 1996£160,000
- 9 Oakfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JH£115,000 · 2019£180,000
- Ammanford House, Vicarage Road, Twyn, Ammanford, Carmarthenshire, SA18 1JQ£440,000 · 2023£415,000
- Cludfan, Greenfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JJ£325,000 · 2025£346,000
- Heddfan, Greenfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JJ£120,000 · 2022—
- Llys Y Fran, 24, Greenfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JJ£340,000 · 2026£376,000
- Twyn Y Boli, Greenfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JJ£78,950 · 1996£363,000
- Ty Gwyn, 25, Highfield Road, Twyn, Ammanford, Carmarthenshire, SA18 1JL£79,950 · 2003£222,000
- Vicarage, Vicarage Road, Twyn, Ammanford, Carmarthenshire, SA18 1JQ£200,000 · 2014£345,000
About this area
Twyn, in Ammanford, is a village. Stede can model 62 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Twyn has a median estimated value of £205,500 and an average of £221,984.
Modelled values in Twyn are +1% over the past year and +12% over five years.
The market here is mostly detached houses, which make up 55% of the properties Stede tracks in Twyn.
3 sales were recorded in Twyn over the past 12 months.
Common questions
What is the average house price in Twyn?
As of November 2026, the average estimated value is £221,984 and the median is £205,500 across 62 properties Stede tracks in Twyn. This is not a formal market valuation.
Are house prices in Twyn going up or down?
Modelled values in Twyn are +1% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in Twyn?
55% of the properties Stede tracks in Twyn are detached houses. semi-detached houses are next most common, at 31%.
How many properties are in Twyn?
Stede can model 62 properties in Twyn, with 3 recorded sales in the past 12 months.
How does Stede calculate house prices for Twyn?
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 →