What is the average house price in Carmarthen?
£210,695
Average price per property type
Detached
£303,963
Semi-Detached
£212,435
Terraced
£153,987
Flats
£145,541
Are prices going up or down?
Short term 📈
Prices increased by £6,073 (2.97%) over the past year
Long term 📈
Prices increased by £71,293 (51.14%) 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 £278,454 in OCT 2025.
View full price history
How many properties are being sold in Carmarthen?
170 properties sold in the last 12 months, -26 (-13.3%) vs the previous 12 months.
View sales volume trendsWhat type of properties are sold in Carmarthen?
Terraced houses are most common at 37.9% of sales.
View property type breakdownProperty price ranges in Carmarthen
The most common price range is £100k - £150k at 44.2% 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 29 March 2026 at 17:30 with the latest Land Registry data (February 2026). The Carmarthen dataset covers 581 postcodes.