Our Data Sources
21, Cornthwaite Drive, Sunderland has no records in the Land Registry and a single entry in the EPC database dated April 2018.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Cornthwaite Drive, Sunderland, we estimate a market value of £196,466 and a rental value of £1,118 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £174,012 and £990 per month respectively.
Energy Efficiency
21, Cornthwaite Drive, Sunderland has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Apr 2018.
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
Since 2017 182 properties similar to 21, Cornthwaite Drive, Sunderland have sold within a radius of 900 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th February 2026, was 6, Cornthwaite Drive, Sunderland, SR6 7AQ, a freehold house which sold for £204,000.
Read more about house prices in SR6.
- Sold Feb 2026£204,000 | 3 Bed House6, Cornthwaite Drive, Sunderland, SR6 7AQ6, Cornthwaite Drive, Sunderland, SR6 7AQ
- Sold Feb 2026£172,620 | 3 Bed House16, Parry Drive, Sunderland, SR6 7BG16, Parry Drive, Sunderland, SR6 7BG
- Sold Jun 2025£100,000 | 2 Bed House15, Hillside Drive, Sunderland, SR6 7LF15, Hillside Drive, Sunderland, SR6 7LF
- Sold May 2025£211,500 | 3 Bed House59, North Guards, Sunderland, SR6 7AF59, North Guards, Sunderland, SR6 7AF
- Sold May 2025£186,000 | 3 Bed House1, Parry Drive, Sunderland, SR6 7BG1, Parry Drive, Sunderland, SR6 7BG
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 £179,692, ranging from £146,075 to £231,925.
- 23 Cornthwaite Drive
3 Bed House | 6 m | Est. Value: £181,318
- 19 Cornthwaite Drive
3 Bed House | 14 m | Est. Value: £173,876
- 4 Wellands Lane
3 Bed House | 17 m | Est. Value: £152,402
- 17 Cornthwaite Drive
3 Bed House | 20 m | Est. Value: £176,541
- 2 Wellands Lane
2 Bed House | 24 m | Est. Value: £146,075
Location Comparison
Of the 33 addresses on Cornthwaite Drive, Sunderland, SR6, 21, Cornthwaite Drive, Sunderland comes out as the 16th largest and the 9th most expensive in our analysis of the public data.
It is also £1k more expensive than the average property across the SR6 district.
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Schools Nearby
- Whitburn Village Primary School300 m away
- Marsden Primary School1.1 km away
- Seaburn Dene Primary School2.0 km away
- Whitburn Church of England Academy300 m away
- Monkwearmouth Academy1.9 km away
- Harton Academy3.7 km away
More reading links
Public Transport Nearby
- Sunderland|5.1 km away
- Heworth|11.9 km away
- Seaham|12.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












