According to data from HM Land Registry, 46, Westlea Road, Seaham sits on a plot of 291 m².

We have plot size data on 9 out of 17 other houses in the postcode and 46, Westlea Road, Seaham sits on the 4th largest plot.

46, Westlea Road, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Oct 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 89 sales of properties similar to 46, Westlea Road, Seaham within a radius of 590 metres since 2018.

The most recent example is 27, Jubilee Avenue, Seaham, SR7 8EU, a leasehold house which sold for £105,000 on the 7th November 2025.

Read more about house prices in SR7.

• Sold Nov 2025£105,000 | 3 Bed House27, Jubilee Avenue, Seaham, SR7 8EU27, Jubilee Avenue, Seaham, SR7 8EU
• Sold Oct 2025£110,000 | 3 Bed House26, Eastlea Crescent, Seaham, SR7 8EE26, Eastlea Crescent, Seaham, SR7 8EE
• Sold Apr 2025£87,000 | 3 Bed House6, Webb Avenue, Seaham, SR7 8JW6, Webb Avenue, Seaham, SR7 8JW
• Sold Mar 2025£70,000 | 3 Bed House12, Wells Crescent, Seaham, SR7 8HJ12, Wells Crescent, Seaham, SR7 8HJ
• Sold Mar 2025£110,000 | 3 Bed House17, Ellesmere Drive, Seaham, SR7 8DS17, Ellesmere Drive, Seaham, SR7 8DS
• Sold Nov 2024£115,000 | 3 Bed House18, Webb Avenue, Seaham, SR7 8JW18, Webb Avenue, Seaham, SR7 8JW
• Sold May 2024£69,950 | 3 Bed House109, Windermere Road, Seaham, SR7 8JJ109, Windermere Road, Seaham, SR7 8JJ
• Sold Jan 2024£81,000 | 3 Bed House4, Jubilee Avenue, Seaham, SR7 8EU4, Jubilee Avenue, Seaham, SR7 8EU
• Sold Dec 2023£81,000 | 3 Bed House59, Eastlea Crescent, Seaham, SR7 8EE59, Eastlea Crescent, Seaham, SR7 8EE
• Sold Nov 2023£89,950 | 3 Bed House215, The Avenue, Seaham, SR7 8BD215, The Avenue, Seaham, SR7 8BD
• Sold Jan 2023£80,000 | 3 Bed House18, Jubilee Avenue, Seaham, SR7 8EU18, Jubilee Avenue, Seaham, SR7 8EU
• Sold Sep 2022£50,000 | 3 Bed House3, Ellesmere Drive, Seaham, SR7 8DS3, Ellesmere Drive, Seaham, SR7 8DS
• Sold Jul 2021£95,000 | 3 Bed House39, Webb Avenue, Seaham, SR7 8JW39, Webb Avenue, Seaham, SR7 8JW
• Sold May 2021£73,500 | 3 Bed House41, Westlea Road, Seaham, SR7 8EW41, Westlea Road, Seaham, SR7 8EW
• Sold Feb 2021£75,000 | 3 Bed House18, Topaz Street, Seaham, SR7 8BW18, Topaz Street, Seaham, SR7 8BW
• Sold Nov 2020£59,000 | 3 Bed House212, The Avenue, Seaham, SR7 8BQ212, The Avenue, Seaham, SR7 8BQ
• Sold Nov 2019£85,000 | 3 Bed House21, Jubilee Avenue, Seaham, SR7 8EU21, Jubilee Avenue, Seaham, SR7 8EU
• Sold Jul 2019£75,000 | 3 Bed House202, The Avenue, Seaham, SR7 8BQ202, The Avenue, Seaham, SR7 8BQ
• Sold Mar 2019£100,000 | 3 Bed House135, Watling Avenue, Seaham, SR7 8JE135, Watling Avenue, Seaham, SR7 8JE
• Sold Dec 2018£65,000 | 3 Bed House11, Essex Crescent, Seaham, SR7 8DZ11, Essex Crescent, Seaham, SR7 8DZ

Westlea Road, Seaham, SR7 has a total of 47 addresses. According to our analysis of all the public data, 46, Westlea Road, Seaham is the 5th largest and the 19th most expensive property on the street.

When compared to the postcode district it is £48k less expensive than the average property in SR7.

• Seaview Primary School

  600 m away
• Westlea Primary School

  700 m away
• St Cuthbert's Catholic Primary School, Seaham

  1.0 km away

• Seaham High School

  800 m away
• Venerable Bede Church of England Academy

  4.8 km away
• Easington Academy

  5.8 km away

• Seaham

  |

  1.7 km away
• Sunderland

  |

  8.1 km away
• Horden

  |

  9.0 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.