Our Data Sources
6derry Street, Seaham has a single entry in the Land Registry from December 2018 and a single entry in the EPC database dated November 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 6derry Street, Seaham would be worth £68,515, with a potential rental value of £584 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £60,685, with a rental value of £518 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
6derry Street, Seaham occupies a 88 m2 plot as recorded by HM Land Registry.
All 29 other houses in this postcode have recorded plot sizes, and this one ranks as the 27th largest.
Energy Efficiency
6derry Street, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Nov 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
6derry Street, Seaham last changed hands on 7th December 2018, selling for £66,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 87.6% since December 2018.
- Sold Dec 2018£66,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 51 sales of comparable properties within 830 metres of 6derry Street, Seaham across the last 2 years.
Most recently, 11, Londonderry Street, Seaham, SR7 7NB, a freehold house, sold at £60,000 on the 17th February 2026.
Read more about house prices in SR7.
- Sold Feb 2026£60,000 | 2 Bed House11, Londonderry Street, Seaham, SR7 7NB11, Londonderry Street, Seaham, SR7 7NB
- Sold Aug 2025£45,000 | 2 Bed House14, Londonderry Street, Seaham, SR7 7NB14, Londonderry Street, Seaham, SR7 7NB
- Sold Oct 2019£36,000 | 2 Bed House24, Londonderry Street, Seaham, SR7 7NB24, Londonderry Street, Seaham, SR7 7NB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 6derry Street, Seaham as the 17th largest and the 15th most expensive of the 29 addresses on Londonderry Street, Seaham, SR7.
Against the SR7 postcode district average, it is £74k less expensive than the typical property.
More reading links
Schools Nearby
- Ropery Walk Primary School700 m away
- Seaham Trinity Primary School1.0 km away
- St Mary Magdalen's Catholic Primary School1.5 km away
- Seaham High School2.5 km away
- Easington Academy5.4 km away
- Venerable Bede Church of England Academy6.4 km away
More reading links
Public Transport Nearby
- Seaham|1.1 km away
- Horden|7.7 km away
- Sunderland|9.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
