What is the average house price in Thornley?
£116,357
Average price per property type
Detached
£204,491
Semi-Detached
£105,680
Terraced
£62,663
Are prices going up or down?
Short term 📉
Prices decreased by £-19,841 (-14.57%) over the past year
Long term 📈
Prices increased by £19,569 (20.22%) over the past 10 years
Quick answers for Thornley
Start with quick answers below, then open each page for full charts, context, and deeper analysis.
When did average house prices in Thornley reach their peak?
Prices peaked at £394,500 in MAY 2021.
View full price history
How many properties are being sold in Thornley?
38 properties sold in the last 12 months, -10 (-20.8%) vs the previous 12 months.
View sales volume trendsWhat type of properties are sold in Thornley?
Semi-detached houses are most common at 34.5% of sales.
View property type breakdownProperty price ranges in Thornley
The most common price range is £50k - £100k at 47.1% of sales.
View price range breakdownWhat is the most expensive (and cheapest) area of Thornley?
Most expensive: - (£0). Cheapest: - (£0).
View full area rankingMost expensive houses in Thornley 👀
plot 4 dunelm stables, county durham
Sold in AUG 2024
£550,000
glebe house , county durham
Sold in MAY 2024
£528,550
la villetta dunelm stables, county durham
Sold in APR 2023
£528,000
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 17:35 with the latest Land Registry data (January 2026). The Thornley dataset covers 95 postcodes.