3, Topaz Street, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Jun 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 79 sales of comparable properties within 570 metres of 3, Topaz Street, Seaham since 2018.

Most recently, 218, The Avenue, Seaham, SR7 8BQ, a freehold house, sold at £85,000 on the 13th March 2026.

Read more about house prices in SR7.

• Sold Mar 2026£85,000 | 3 Bed House218, The Avenue, Seaham, SR7 8BQ218, The Avenue, Seaham, SR7 8BQ
• Sold Feb 2026£50,000 | 3 Bed House84, Portland Avenue, Seaham, SR7 8BT84, Portland Avenue, Seaham, SR7 8BT
• Sold Oct 2025£110,000 | 3 Bed House26, Eastlea Crescent, Seaham, SR7 8EE26, Eastlea Crescent, Seaham, SR7 8EE
• Sold Aug 2025£90,000 | 3 Bed House163, The Avenue, Seaham, SR7 8BB163, The Avenue, Seaham, SR7 8BB
• Sold Sep 2024£60,000 | 3 Bed House31, Essex Crescent, Seaham, SR7 8DZ31, Essex Crescent, Seaham, SR7 8DZ
• Sold Sep 2024£82,500 | 3 Bed House15, Essex Crescent, Seaham, SR7 8DZ15, Essex Crescent, Seaham, SR7 8DZ
• Sold Jul 2024£39,990 | 3 Bed House192, The Avenue, Seaham, SR7 8BQ192, The Avenue, Seaham, SR7 8BQ
• Sold May 2024£72,000 | 3 Bed House153, The Avenue, Seaham, SR7 8BB153, The Avenue, Seaham, SR7 8BB
• Sold Jan 2024£70,000 | 3 Bed House146, The Avenue, Seaham, SR7 8BA146, The Avenue, Seaham, SR7 8BA
• 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 Feb 2022£73,000 | 3 Bed House144, The Avenue, Seaham, SR7 8BA144, The Avenue, Seaham, SR7 8BA
• Sold Oct 2021£65,000 | 3 Bed House34, Essex Crescent, Seaham, SR7 8DZ34, Essex Crescent, Seaham, SR7 8DZ
• Sold Feb 2021£75,000 | 3 Bed House18, Topaz Street, Seaham, SR7 8BW18, Topaz Street, Seaham, SR7 8BW
• Sold Dec 2020£57,000 | 3 Bed House36, Essex Crescent, Seaham, SR7 8DZ36, Essex Crescent, Seaham, SR7 8DZ
• Sold Nov 2020£59,000 | 3 Bed House212, The Avenue, Seaham, SR7 8BQ212, The Avenue, Seaham, SR7 8BQ
• Sold Sep 2020£58,000 | 3 Bed House8, Essex Crescent, Seaham, SR7 8DZ8, Essex Crescent, Seaham, SR7 8DZ
• Sold Feb 2020£64,950 | 3 Bed House24, Essex Crescent, Seaham, SR7 8DZ24, Essex Crescent, Seaham, SR7 8DZ
• Sold Jul 2019£75,000 | 3 Bed House202, The Avenue, Seaham, SR7 8BQ202, The Avenue, Seaham, SR7 8BQ
• Sold Jun 2018£78,000 | 3 Bed House15, Eastlea Crescent, Seaham, SR7 8EE15, Eastlea Crescent, Seaham, SR7 8EE

Our analysis of the public data ranks 3, Topaz Street, Seaham as the 4th largest and the 4th most expensive of the 18 addresses on Topaz Street, Seaham, SR7.

Against the SR7 postcode district average, it is £37k less expensive than the typical property.

• Seaview Primary School

  200 m away
• Westlea Primary School

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

  900 m away

• Seaham High School

  700 m away
• Venerable Bede Church of England Academy

  4.8 km away
• Easington Academy

  5.9 km away

• Seaham

  |

  1.3 km away
• Sunderland

  |

  8.0 km away
• Horden

  |

  9.0 km away

Environment Agency data suggests this area has a Very Low risk of flooding.