Our Data Sources
20, Roseberry Close, Seaham has 2 entries in the Land Registry , most recently in January 2025 and a single entry in the EPC database dated October 2020.
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 20, Roseberry Close, Seaham would be worth £147,391, with a potential rental value of £924 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £130,546, with a rental value of £819 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Roseberry Close, Seaham occupies a 128 m2 plot as recorded by HM Land Registry.
All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 22nd largest.
Energy Efficiency
20, Roseberry Close, Seaham has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 23 Oct 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
20, Roseberry Close, Seaham last changed hands on 6th January 2025, selling for £130,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 9.4% since January 2025.
- Sold Jan 2025£130,000
- Sold Mar 2021£119,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 16 sales of comparable properties within 930 metres of 20, Roseberry Close, Seaham across the last 2 years.
Most recently, 6, Mulberry Way, Seaham, SR7 7DZ, a freehold house, sold at £120,000 on the 5th December 2025.
Read more about house prices in SR7.
- Sold Dec 2025£120,000 | 2 Bed House6, Mulberry Way, Seaham, SR7 7DZ6, Mulberry Way, Seaham, SR7 7DZ
- Sold Jun 2025£122,000 | 2 Bed House12, Roseberry Close, Seaham, SR7 7FA12, Roseberry Close, Seaham, SR7 7FA
- Sold Mar 2024£135,000 | 2 Bed House7, Roseberry Close, Seaham, SR7 7FA7, Roseberry Close, Seaham, SR7 7FA
•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 20, Roseberry Close, Seaham as the 21st largest and the 22nd most expensive of the 25 addresses on Roseberry Close, Seaham, SR7.
Against the SR7 postcode district average, it is £1k more expensive than the typical property.
More reading links
Schools Nearby
- Seaview Primary School1.0 km away
- Seaham Trinity Primary School1.1 km away
- Ropery Walk Primary School1.3 km away
- Seaham High School1.9 km away
- Easington Academy5.0 km away
- Venerable Bede Church of England Academy6.0 km away
More reading links
Public Transport Nearby
- Seaham|1.2 km away
- Horden|7.8 km away
- Sunderland|9.1 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












