Our Data Sources
18, Cottages Road, Seaham has no records in the Land Registry and a single entry in the EPC database dated September 2015.
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, Cottages Road, Seaham would be worth £75,752, with a potential rental value of £591 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £67,095, with a rental value of £524 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Cottages Road, Seaham occupies a 150 m2 plot as recorded by HM Land Registry.
All 28 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
18, Cottages Road, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Sep 2015.
The property is 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 201 sales of comparable properties within 560 metres of 18, Cottages Road, Seaham since 2014.
Most recently, 17, Cottages Road, Seaham, SR7 7RL, a freehold house, sold at £70,000 on the 13th May 2026.
Read more about house prices in SR7.
- Sold May 2026£70,000 | 3 Bed House17, Cottages Road, Seaham, SR7 7RL17, Cottages Road, Seaham, SR7 7RL
- Sold Feb 2026£65,000 | 3 Bed House12, Maglona Street, Seaham, SR7 7RF12, Maglona Street, Seaham, SR7 7RF
- Sold Dec 2025£47,500 | 3 Bed House2, Cottages Road, Seaham, SR7 7RL2, Cottages Road, Seaham, SR7 7RL
- Sold May 2025£59,950 | 3 Bed House27, Strangways Street, Seaham, SR7 7LN27, Strangways Street, Seaham, SR7 7LN
- Sold Mar 2025£68,000 | 3 Bed House42, Strangways Street, Seaham, SR7 7LN42, Strangways Street, Seaham, SR7 7LN
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 £59,896, ranging from £41,984 to £73,758.
- 17 Cottages Road
3 Bed House | 4 m | Est. Value: £73,358
- 19 Cottages Road
3 Bed House | 5 m | Est. Value: £72,145
- 16 Cottages Road
3 Bed House | 11 m | Est. Value: £72,552
- 20 Cottages Road
3 Bed House | 11 m | Est. Value: £72,956
- 21 Cottages Road
3 Bed House | 16 m | Est. Value: £72,145
Location Comparison
Our analysis of the public data ranks 18, Cottages Road, Seaham as the 21st largest and the 22nd most expensive of the 28 addresses on Cottages Road, Seaham, SR7.
Against the SR7 postcode district average, it is £67k less expensive than the typical property.
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Schools Nearby
- Ropery Walk Primary School300 m away
- Seaham Trinity Primary School600 m away
- St Mary Magdalen's Catholic Primary School1.1 km away
- Seaham High School2.2 km away
- Easington Academy5.8 km away
- Venerable Bede Church of England Academy5.9 km away
More reading links
Public Transport Nearby
- Seaham|700 m away
- Horden|8.1 km away
- Sunderland|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.












