Our Data Sources
17derry Street, Seaham has no records in the the Land Registry and a single entry in the EPC database dated September 2014.
We combine this information with public data 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 17derry Street, Seaham would be worth £85,006, with a potential rental value of £648 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £75,291, with a rental value of £574 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17derry Street, Seaham occupies a 94 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 16th largest.
Energy Efficiency
17derry Street, Seaham has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Sep 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 191 sales of comparable properties within 790 metres of 17derry Street, Seaham across the last 2 years.
Most recently, 42, Longnewton Street, Seaham, SR7 7LZ, a freehold house, sold at £38,500 on the 6th May 2025.
Read more about house prices in SR7.
- Sold May 2025£38,500 | 3 Bed House42, Longnewton Street, Seaham, SR7 7LZ42, Longnewton Street, Seaham, SR7 7LZ
- Sold Mar 2025£56,000 | 3 Bed House48, Longnewton Street, Seaham, SR7 7LZ48, Longnewton Street, Seaham, SR7 7LZ
- Sold Dec 2024£75,000 | 3 Bed House27, Londonderry Street, Seaham, SR7 7NB27, Londonderry Street, Seaham, SR7 7NB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 17derry Street, Seaham as the 2nd largest and the 3rd most expensive of the 29 addresses on Londonderry Street, Seaham, SR7.
Against the SR7 postcode district average, it is £58k less expensive than the typical property.
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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.












