Property market
The five-year median is £335,000 from 1 recorded sale in DL12 9QT. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for County Durham is £138,148 in June 2026, up 7.0% year on year.
DL12 9QT: 7 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the DL12 property report.
Properties by latest recorded type
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Detached median sale price | Semi-detached median sale price |
|---|---|---|---|---|
| 1996 | 1 | £90,000 | £90,000 | - |
| 1997 | 1 | £90,000 | £90,000 | - |
| 2006 | 1 | £184,000 | - | £184,000 |
| 2012 | 1 | £150,000 | - | £150,000 |
| 2013 | 1 | £201,000 | £201,000 | - |
| 2019 | 1 | £241,000 | £241,000 | - |
| 2024 | 1 | £335,000 | £335,000 | - |
1-4 of 4 properties · 7 recorded sales · DL12 9QT
July 2021 to July 2026
4, Gilmour Garth, Cotherstone, Barnard Castle, DL12 9QT
Detached, Freehold, existing property
Latest sale · 13 September 2024
£335,0001, Gilmour Garth, Cotherstone, Barnard Castle, DL12 9QT
Semi-detached, Freehold, existing property
Latest sale · 18 December 2012
£150,0002, Gilmour Garth, Cotherstone, Barnard Castle, DL12 9QT
Semi-detached, Freehold, existing property
Latest sale · 3 March 2006
£184,0003, Gilmour Garth, Cotherstone, Barnard Castle, DL12 9QT
Detached, Freehold, new build
Latest sale · 21 August 1997
£90,000The five-year median is £335,000 from 1 recorded sale in DL12 9QT. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for County Durham is £138,148 in June 2026, up 7.0% year on year.