96, Portland Avenue, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Oct 2016.

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

Since 2007 47 properties similar to 96, Portland Avenue, Seaham have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 24th April 2026, was 20, Essex Crescent, Seaham, SR7 8DZ, a freehold house which sold for £79,500.

Read more about house prices in SR7.

• Sold Apr 2026£79,500 | 3 Bed House20, Essex Crescent, Seaham, SR7 8DZ20, Essex Crescent, Seaham, SR7 8DZ
• Sold Feb 2026£50,000 | 3 Bed House84, Portland Avenue, Seaham, SR7 8BT84, Portland Avenue, Seaham, SR7 8BT
• Sold Dec 2025£71,000 | 3 Bed House16, Essex Crescent, Seaham, SR7 8DZ16, Essex Crescent, Seaham, SR7 8DZ
• Sold Sep 2025£60,000 | 3 Bed House49, Frank Avenue, Seaham, SR7 8LU49, Frank Avenue, Seaham, SR7 8LU
• Sold May 2025£80,000 | 3 Bed House64, Frank Avenue, Seaham, SR7 8LU64, Frank Avenue, Seaham, SR7 8LU
• Sold May 2025£65,000 | 3 Bed House16, Queensbury Road, Seaham, SR7 8AY16, Queensbury Road, Seaham, SR7 8AY
• Sold Apr 2025£65,000 | 3 Bed House14, Ryton Crescent, Seaham, SR7 8BL14, Ryton Crescent, Seaham, SR7 8BL
• Sold Sep 2024£80,000 | 3 Bed House23, Essex Crescent, Seaham, SR7 8DZ23, Essex Crescent, Seaham, SR7 8DZ
• 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 May 2024£59,000 | 3 Bed House7, Ryton Crescent, Seaham, SR7 8BL7, Ryton Crescent, Seaham, SR7 8BL
• Sold Oct 2021£65,000 | 3 Bed House34, Essex Crescent, Seaham, SR7 8DZ34, Essex Crescent, Seaham, SR7 8DZ
• Sold Sep 2021£60,000 | 2 Bed House25, Eastlea Crescent, Seaham, SR7 8EE25, Eastlea Crescent, Seaham, SR7 8EE
• Sold Jul 2021£72,000 | 2 Bed House13, Eastlea Crescent, Seaham, SR7 8EE13, Eastlea Crescent, Seaham, SR7 8EE
• Sold Nov 2018£30,000 | 2 Bed HouseSouth House, Eastlea Road, Seaham, SR7 8EDSouth House, Eastlea Road, Seaham, SR7 8ED
• Sold Sep 2018£60,000 | 3 Bed House18, Essex Crescent, Seaham, SR7 8DZ18, Essex Crescent, Seaham, SR7 8DZ
• Sold May 2018£64,000 | 3 Bed House135, Malvern Crescent, Seaham, SR7 8AU135, Malvern Crescent, Seaham, SR7 8AU
• Sold Oct 2015£50,000 | 3 Bed House2, Saturn Street, Seaham, SR7 8BP2, Saturn Street, Seaham, SR7 8BP
• Sold Nov 2007£43,000 | 3 Bed House102, Malvern Crescent, Seaham, SR7 8AU102, Malvern Crescent, Seaham, SR7 8AU
• Sold Oct 2007£35,000 | 3 Bed House105, Malvern Crescent, Seaham, SR7 8AU105, Malvern Crescent, Seaham, SR7 8AU

Of the 64 addresses on Portland Avenue, Seaham, SR7, 96, Portland Avenue, Seaham comes out as the 27th largest and the 31st most expensive in our analysis of the public data.

It is also £66k less expensive than the average property across the SR7 district.

• Seaview Primary School

  300 m away
• Westlea Primary School

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

  900 m away

• Seaham High School

  600 m away
• Venerable Bede Church of England Academy

  4.7 km away
• Farringdon Community Academy

  6.0 km away

• Seaham

  |

  1.2 km away
• Sunderland

  |

  7.9 km away
• Horden

  |

  9.1 km away

The flood risk here is rated Very Low, based on Environment Agency data.