House prices in Seaham
Median value — November 2026
£135,000
Modelled from 8,450 properties Stede tracks in Seaham
Market snapshot
£135,000
Median value
£193,842
Average value
380
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £41,887 |
| 2001 | £44,980 |
| 2002 | £53,702 |
| 2003 | £68,293 |
| 2004 | £90,888 |
| 2005 | £100,909 |
| 2006 | £107,500 |
| 2007 | £113,095 |
| 2008 | £99,937 |
| 2009 | £101,437 |
| 2010 | £97,126 |
| 2011 | £93,869 |
| 2012 | £92,472 |
| 2013 | £88,830 |
| 2014 | £87,937 |
| 2015 | £90,802 |
| 2016 | £91,794 |
| 2017 | £95,689 |
| 2018 | £95,942 |
| 2019 | £95,217 |
| 2020 | £102,124 |
| 2021 | £111,836 |
| 2022 | £124,081 |
| 2023 | £120,481 |
| 2024 | £127,598 |
| 2025 | £133,487 |
| 2026 | £135,000 |
Property types
- Mid-terrace house44%£104,000
- Semi-detached house31%£153,000
- Detached house20%£270,000
- Flat / Maisonette3%£86,000
- Property2%£212,000
Areas in Seaham
- VillageCold Hesledon22 properties£403,500
- VillageDalton Le Dale483 properties£196,000
- VillageDawdon16 properties£85,500
- VillageHawthorn129 properties£309,000
- VillageMurton1,859 properties£106,000
- VillageSeaham Garden Village64 properties£246,000
- VillageSeaham Grange Industrial Estate12 properties£1,070,000
- VillageSeaton140 properties£291,000
- VillageSemington Road1 properties£83,000
- VillageThe Esplanade1 properties£425,000
Streets in Seaham
- StreetDalton Park6 properties£3,821,500
- StreetDalton Terrace14 properties£100,500
- StreetDaphne Crescent8 properties£201,000
- StreetDarcy Square2 properties£135,500
- StreetDartmouth Close5 properties£281,000
- StreetDavison Crescent5 properties£90,000
- StreetDawdon Crescent15 properties£82,000
- StreetDawdon Industrial Estate2 properties£1,755,500
- StreetDawlish Close50 properties£258,500
- StreetDene House Road51 properties£253,000
About this area
Seaham, in County Durham, is a town. Stede can model 8,450 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Seaham has a median estimated value of £135,000 and an average of £193,842.
Modelled values in Seaham are +2% over the past year and +18% over five years.
The market here is mostly mid-terrace houses, which make up 44% of the properties Stede tracks in Seaham.
380 sales were recorded in Seaham over the past 12 months.
Common questions
What is the average house price in Seaham?
As of November 2026, the average estimated value is £193,842 and the median is £135,000 across 8,450 properties Stede tracks in Seaham. This is not a formal market valuation.
Are house prices in Seaham going up or down?
Modelled values in Seaham are +2% over the past year and +18% over five years, based on the UK House Price Index.
What types of property are in Seaham?
44% of the properties Stede tracks in Seaham are mid-terrace houses. semi-detached houses are next most common, at 31%.
How many properties are in Seaham?
Stede can model 8,450 properties in Seaham, with 380 recorded sales in the past 12 months.
How does Stede calculate house prices for Seaham?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →