What is the average house price in Carmarthen?
£209,511
Average price per property type
Detached
£304,455
Semi-Detached
£212,710
Terraced
£154,679
Flats
£137,100
Are prices going up or down?
Short term 📈
Prices increased by £3,085 (1.49%) over the past year
Long term 📈
Prices increased by £67,226 (47.25%) over the past 10 years
Quick answers for Carmarthen
Start with quick answers below, then open each page for full charts, context, and deeper analysis.
When did average house prices in Carmarthen reach their peak?
Prices peaked at £271,205 in JUN 2022.
View full price history
How many properties are being sold in Carmarthen?
176 properties sold in the last 12 months, -13 (-6.9%) vs the previous 12 months.
View sales volume trendsWhat type of properties are sold in Carmarthen?
Terraced houses are most common at 36.2% of sales.
View property type breakdownProperty price ranges in Carmarthen
The most common price range is £100k - £150k at 43.5% of sales.
View price range breakdownWhat is the most expensive (and cheapest) area of Carmarthen?
Most expensive: - (£0). Cheapest: - (£0).
View full area rankingMost expensive houses in Carmarthen 👀
cwmau uchaf , carmarthenshire
Sold in SEPT 2022
£830,000
derwydd , carmarthenshire
Sold in DEC 2022
£685,000
37 bronwydd road, carmarthenshire
Sold in JUN 2025
£650,000
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 07:47 with the latest Land Registry data (March 2026). The Carmarthen dataset covers 581 postcodes.