Property market
The five-year median is £60,000 from 5 recorded sales in SR7 7NB. 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 7NB: 35 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 |
|---|---|---|---|
| 2011 | 1 | £45,000 | £45,000 |
| 2012 | 2 | £50,750 | £50,750 |
| 2015 | 3 | £50,000 | £50,000 |
| 2016 | 1 | £33,000 | £33,000 |
| 2018 | 2 | £49,000 | £49,000 |
| 2019 | 1 | £36,000 | £36,000 |
| 2020 | 1 | £33,000 | £33,000 |
| 2021 | 2 | £66,250 | £66,250 |
| 2022 | 1 | £85,000 | £85,000 |
| 2024 | 1 | £75,000 | £75,000 |
| 2025 | 1 | £45,000 | £45,000 |
| 2026 | 1 | £60,000 | £60,000 |
1-20 of 23 properties · 35 recorded sales · SR7 7NB
July 2021 to July 2026
11, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 17 February 2026
£60,00014, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 22 August 2025
£45,00027, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 9 December 2024
£75,0007, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 2 September 2022
£85,0002, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 15 January 2021
£87,50028, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 25 September 2020
£33,00024, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 25 October 2019
£36,00025, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 20 December 2018
£32,0006, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 7 December 2018
£66,00021, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 4 August 2016
£33,0005, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 20 August 2015
£47,0003, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 2 November 2012
£57,50018, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 16 March 2011
£45,00021, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 27 March 2008
£70,0007, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 30 June 2006
£72,5003, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 28 May 2004
£42,50016, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 29 January 2004
£41,00024, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 13 December 2002
£18,00015, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 1 October 2001
£9,00020, Londonderry Street, Seaham, SR7 7NB
Terraced, Freehold, existing property
Latest sale · 12 April 1999
£22,000The five-year median is £60,000 from 5 recorded sales in SR7 7NB. 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.