Property market
The five-year median is £202,500 from 6 recorded sales in SR7 7RT. 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.
Property prices and recorded sales
SR7 7RT: 48 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the SR7 property report.
- Latest recorded sale
- 15 August 2025
- All recorded sales
- 48 Since 13 May 2005
- Five-year median
- £202,500
- Sales in five-year window
- 6
Properties by latest recorded type
Detached 29
Semi-detached 7
Terraced 0
Flats 0
Other 0
Annual property market
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 |
|---|---|---|---|---|
| 2010 | 1 | £112,500 | - | £112,500 |
| 2011 | 1 | £185,000 | £185,000 | - |
| 2012 | 1 | £134,000 | £134,000 | - |
| 2013 | 4 | £142,975 | £152,475 | £129,250 |
| 2014 | 1 | £164,000 | £164,000 | - |
| 2015 | 1 | £148,000 | £148,000 | - |
| 2016 | 3 | £150,000 | £158,000 | £127,500 |
| 2018 | 1 | £177,000 | £177,000 | - |
| 2020 | 1 | £170,000 | £170,000 | - |
| 2021 | 2 | £189,000 | £189,000 | - |
| 2023 | 4 | £212,500 | £240,000 | £165,000 |
| 2025 | 1 | £220,000 | £220,000 | - |
Properties with recorded sales
1-20 of 36 properties · 48 recorded sales · SR7 7RT
July 2021 to July 2026
7, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 15 August 2025
£220,0001 previous sale
- 10 December 2013 £155,000
1, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 30 October 2023
£250,0001 previous sale
- 16 January 2014 £164,000
22, Alder Grove, Seaham, SR7 7RT
Semi-detached, Freehold, existing property
Latest sale · 23 August 2023
£165,0002 previous sales
- 20 December 2016 £127,500
- 20 December 2013 £122,500
17, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 30 June 2023
£240,0003 previous sales
- 28 May 2021 £210,000
- 17 August 2018 £177,000
- 9 December 2011 £185,000
24, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 27 January 2023
£185,00018, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 10 September 2021
£168,0006, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 21 February 2020
£170,00011, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 2 September 2016
£166,00014, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 8 April 2016
£150,0001 previous sale
- 31 August 2012 £134,000
8, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 7 August 2015
£148,00012, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 11 October 2013
£149,9503, Alder Grove, Seaham, SR7 7RT
Semi-detached, Freehold, existing property
Latest sale · 17 May 2013
£136,00021, Alder Grove, Seaham, SR7 7RT
Semi-detached, Freehold, existing property
Latest sale · 29 January 2010
£112,50023, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 13 June 2008
£164,0001 previous sale
- 17 June 2005 £154,950
2, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 5 October 2007
£152,5001 previous sale
- 30 June 2005 £129,950
10, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 28 August 2007
£164,0001 previous sale
- 27 September 2005 £129,950
18, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, existing property
Latest sale · 23 March 2007
£170,5001 previous sale
- 16 September 2005 £164,950
7, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, new build
Latest sale · 28 October 2005
£154,95024, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, new build
Latest sale · 7 October 2005
£129,95019, Alder Grove, Seaham, SR7 7RT
Detached, Freehold, new build
Latest sale · 23 September 2005
£159,950