Our Data Sources
71, Derwent Close, Seaham has no recent1 records in the Land Registry and a single entry in the EPC database dated February 2016.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 71, Derwent Close, Seaham would be worth £128,352, with a potential rental value of £902 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £113,684, with a rental value of £799 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
71, Derwent Close, Seaham occupies a 254 m2 plot as recorded by HM Land Registry.
Of the 49 other houses in this postcode, 46 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
71, Derwent Close, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Feb 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
71, Derwent Close, Seaham last changed hands on 28th March 2002, selling for £33,950. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Mar 2002£33,950
- Sold Nov 2000£31,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 107 sales of comparable properties within 600 metres of 71, Derwent Close, Seaham since 2017.
Most recently, 18, Derwent Close, Seaham, SR7 7BS, a freehold house, sold at £125,000 on the 26th March 2026.
Read more about house prices in SR7.
- Sold Mar 2026£125,000 | 3 Bed House18, Derwent Close, Seaham, SR7 7BS18, Derwent Close, Seaham, SR7 7BS
- Sold Sep 2025£100,000 | 2 Bed House66, Stanley Street, Seaham, SR7 0AU66, Stanley Street, Seaham, SR7 0AU
- Sold May 2025£120,000 | 3 Bed House10, Derwent Close, Seaham, SR7 7BS10, Derwent Close, Seaham, SR7 7BS
- Sold Mar 2025£82,500 | 3 Bed House25, Rutland Street, Seaham, SR7 0AR25, Rutland Street, Seaham, SR7 0AR
- Sold Feb 2025£120,000 | 3 Bed House5, Rutland Street, Seaham, SR7 0AR5, Rutland Street, Seaham, SR7 0AR
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £132,706, ranging from £73,865 to £194,898.
- 69 Derwent Close
3 Bed House | 6 m | Est. Value: £125,788
- 67 Derwent Close
2 Bed House | 14 m | Est. Value: £114,147
- 73 Derwent Close
3 Bed House | 14 m | Est. Value: £121,459
- 75 Derwent Close
3 Bed House | 17 m | Est. Value: £121,459
- 53 Mariners Way
3 Bed House | 28 m | Est. Value: £174,338
Location Comparison
Our analysis of the public data ranks 71, Derwent Close, Seaham as the 47th largest and the 37th most expensive of the 128 addresses on Derwent Close, Seaham, SR7.
Against the SR7 postcode district average, it is £17k less expensive than the typical property.
More reading links
Schools Nearby
- St Mary Magdalen's Catholic Primary School300 m away
- Seaham Trinity Primary School700 m away
- Seaview Primary School1.2 km away
- Seaham High School1.2 km away
- Venerable Bede Church of England Academy4.7 km away
- Southmoor Academy5.9 km away
More reading links
Public Transport Nearby
- Seaham|500 m away
- Sunderland|7.6 km away
- Horden|9.3 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.












