Our Data Sources
18, Hexham Avenue, Seaham has no records in the Land Registry and a single entry in the EPC database dated October 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 18, Hexham Avenue, Seaham would be worth £92,277, with a potential rental value of £703 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £81,731, with a rental value of £622 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, Hexham Avenue, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 42 sales of comparable properties within 720 metres of 18, Hexham Avenue, Seaham since 2014.
Most recently, 27, Ivy Avenue, Seaham, SR7 8NG, a freehold house, sold at £93,000 on the 18th September 2025.
Read more about house prices in SR7.
- Sold Sep 2025£93,000 | 2 Bed House27, Ivy Avenue, Seaham, SR7 8NG27, Ivy Avenue, Seaham, SR7 8NG
- Sold Feb 2025£90,000 | 2 Bed House19, Jasper Avenue, Seaham, SR7 8NQ19, Jasper Avenue, Seaham, SR7 8NQ
- Sold May 2024£40,000 | 2 Bed House60, Bethune Avenue, Seaham, SR7 8AF60, Bethune Avenue, Seaham, SR7 8AF
- Sold Mar 2024£67,000 | 2 Bed House5, Dalton Avenue, Seaham, SR7 8LJ5, Dalton Avenue, Seaham, SR7 8LJ
- Sold Feb 2024£55,000 | 2 Bed House25, Dalton Avenue, Seaham, SR7 8LJ25, Dalton Avenue, Seaham, SR7 8LJ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £108,598, ranging from £90,691 to £171,498.
- 20 Hexham Avenue
2 Bed House | 8 m | Est. Value: £100,281
- 22 Hexham Avenue
3 Bed House | 15 m | Est. Value: £108,938
- 17 Grantham Avenue
3 Bed House | 17 m | Est. Value: £151,707
- 19 Grantham Avenue
2 Bed House | 19 m | Est. Value: £110,291
- 24 Hexham Avenue
2 Bed House | 22 m | Est. Value: £90,691
Location Comparison
Our analysis of the public data ranks 18, Hexham Avenue, Seaham as the 67th largest and the 68th most expensive of the 68 addresses on Hexham Avenue, Seaham, SR7.
Against the SR7 postcode district average, it is £51k less expensive than the typical property.
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Schools Nearby
- Seaview Primary School400 m away
- Seaham Trinity Primary School800 m away
- St Mary Magdalen's Catholic Primary School1.0 km away
- Seaham High School1.1 km away
- Venerable Bede Church of England Academy5.1 km away
- Easington Academy5.8 km away
More reading links
Public Transport Nearby
- Seaham|800 m away
- Sunderland|8.2 km away
- Horden|8.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












