What is the average house price in Sir Gaerfyrddin / Carmarthenshire?
£220,297
Average price per property type
Detached
£313,588
Semi-Detached
£181,403
Terraced
£144,776
Flats
£139,256
Are prices going up or down?
Short term 📈
Prices increased by £9,568 (4.54%) over the past year
Long term 📈
Prices increased by £76,832 (53.55%) over the past 10 years
Quick answers for Sir Gaerfyrddin / Carmarthenshire
Start with quick answers below, then open each page for full charts, context, and deeper analysis.
When did average house prices in Sir Gaerfyrddin / Carmarthenshire reach their peak?
Prices peaked at £241,407 in FEB 2026.
View full price history
How many properties are being sold in Sir Gaerfyrddin / Carmarthenshire?
2,061 properties sold in the last 12 months, -299 (-12.7%) vs the previous 12 months.
View sales volume trendsWhat type of properties are sold in Sir Gaerfyrddin / Carmarthenshire?
Detached houses are most common at 36.5% of sales.
View property type breakdownProperty price ranges in Sir Gaerfyrddin / Carmarthenshire
The most common price range is £100k - £150k at 40.2% of sales.
View price range breakdownWhat is the most expensive (and cheapest) area of Sir Gaerfyrddin / Carmarthenshire?
Most expensive: Henllanfallteg (£440,000). Cheapest: Trimsaran (£151,437).
View full area rankingMost expensive houses in Sir Gaerfyrddin / Carmarthenshire 👀
bryntowy llangunnor road, carmarthenshire
Sold in FEB 2017
£1,800,000
carreg gwenlais , carmarthenshire
Sold in SEPT 2022
£1,750,000
clearbrook hall , carmarthenshire
Sold in AUG 2022
£1,500,000
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 06:33 with the latest Land Registry data (March 2026). The Sir Gaerfyrddin / Carmarthenshire dataset covers 7,990 postcodes.