Property market
The five-year median is £64,500 from 6 recorded sales in SR7 7JT. 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.
SR7 7JT: 19 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the SR7 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 | Terraced median sale price |
|---|---|---|---|
| 1999 | 2 | £8,625 | £8,625 |
| 2000 | 1 | £10,000 | £10,000 |
| 2002 | 1 | £10,000 | £10,000 |
| 2004 | 1 | £42,500 | £42,500 |
| 2006 | 1 | £70,000 | £70,000 |
| 2008 | 1 | £65,000 | £65,000 |
| 2010 | 1 | £47,500 | £47,500 |
| 2015 | 1 | £51,500 | £51,500 |
| 2018 | 1 | £74,000 | £74,000 |
| 2022 | 3 | £61,000 | £61,000 |
| 2023 | 2 | £62,525 | £62,525 |
| 2026 | 1 | £80,000 | £80,000 |
1-11 of 11 properties · 19 recorded sales · SR7 7JT
July 2021 to July 2026
1, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 22 January 2026
£80,0007, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 26 May 2023
£68,0002, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 16 December 2022
£82,0003, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 17 June 2022
£61,0004, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 12 October 2018
£74,0006, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 12 May 2015
£51,5007, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 9 July 2008
£65,0002, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 17 February 2006
£70,0004, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 8 March 2004
£42,5008, Mary Street, Seaham, SR7 7JT
Detached, Freehold, existing property
Latest sale · 1 December 1998
£21,5001, Mary Street, Seaham, SR7 7JT
Terraced, Freehold, existing property
Latest sale · 6 November 1997
£8,000The five-year median is £64,500 from 6 recorded sales in SR7 7JT. 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.