29, Marlborough, Seaham occupies a 112 m² plot as recorded by HM Land Registry.

Of the 20 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 13th largest.

29, Marlborough, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Aug 2015.

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 100 sales of comparable properties within 630 metres of 29, Marlborough, Seaham since 2013.

Most recently, 1, Rainton Street, Seaham, SR7 7QS, a freehold house, sold at £105,000 on the 11th March 2026.

Read more about house prices in SR7.

• Sold Mar 2026£105,000 | 3 Bed House1, Rainton Street, Seaham, SR7 7QS1, Rainton Street, Seaham, SR7 7QS
• Sold Mar 2026£105,000 | 3 Bed House6, Park Street, Seaham, SR7 7TG6, Park Street, Seaham, SR7 7TG
• Sold Dec 2025£75,000 | 3 Bed HouseSeaview House, Parkside Road, Seaham, SR7 7UBSeaview House, Parkside Road, Seaham, SR7 7UB
• Sold Oct 2025£91,000 | 3 Bed House3, Corcyra Street, Seaham, SR7 7TH3, Corcyra Street, Seaham, SR7 7TH
• Sold Oct 2025£100,000 | 3 Bed House23, Corcyra Street, Seaham, SR7 7TH23, Corcyra Street, Seaham, SR7 7TH
• Sold Jun 2025£51,000 | 3 Bed House7, Park Street, Seaham, SR7 7TG7, Park Street, Seaham, SR7 7TG
• Sold Feb 2025£84,950 | 3 Bed House21, Rainton Street, Seaham, SR7 7QS21, Rainton Street, Seaham, SR7 7QS
• Sold Dec 2024£75,200 | 3 Bed House36, Marlborough, Seaham, SR7 7SB36, Marlborough, Seaham, SR7 7SB
• Sold Nov 2024£84,000 | 3 Bed House20, Corcyra Street, Seaham, SR7 7TH20, Corcyra Street, Seaham, SR7 7TH
• Sold Nov 2024£96,000 | 3 Bed House16, Corcyra Street, Seaham, SR7 7TH16, Corcyra Street, Seaham, SR7 7TH
• Sold Sep 2024£74,250 | 3 Bed House28, Garron Street, Seaham, SR7 7QR28, Garron Street, Seaham, SR7 7QR
• Sold May 2024£95,000 | 3 Bed House21, North Railway Street, Seaham, SR7 7DA21, North Railway Street, Seaham, SR7 7DA
• Sold Nov 2023£80,000 | 3 Bed House3, Park Street, Seaham, SR7 7TG3, Park Street, Seaham, SR7 7TG
• Sold Jul 2023£92,500 | 3 Bed House45, Marlborough, Seaham, SR7 7SB45, Marlborough, Seaham, SR7 7SB
• Sold Apr 2022£70,000 | 3 Bed House40, Marlborough, Seaham, SR7 7SB40, Marlborough, Seaham, SR7 7SB
• Sold Mar 2021£80,000 | 3 Bed House35, Marlborough, Seaham, SR7 7SB35, Marlborough, Seaham, SR7 7SB
• Sold Jul 2020£81,000 | 3 Bed House5, Corcyra Street, Seaham, SR7 7TH5, Corcyra Street, Seaham, SR7 7TH
• Sold Jun 2020£57,000 | 3 Bed House48, Marlborough, Seaham, SR7 7SB48, Marlborough, Seaham, SR7 7SB
• Sold Apr 2018£83,000 | 3 Bed House34, Marlborough, Seaham, SR7 7SB34, Marlborough, Seaham, SR7 7SB
• Sold Sep 2013£68,000 | 3 Bed House47, Marlborough, Seaham, SR7 7SB47, Marlborough, Seaham, SR7 7SB

Our analysis of the public data ranks 29, Marlborough, Seaham as the 38th largest and the 43rd most expensive of the 89 addresses on Marlborough, Seaham, SR7.

Against the SR7 postcode district average, it is £51k less expensive than the typical property.

• Seaham Trinity Primary School

  200 m away
• St Mary Magdalen's Catholic Primary School

  400 m away
• Ropery Walk Primary School

  700 m away

• Seaham High School

  1.6 km away
• Venerable Bede Church of England Academy

  5.2 km away
• Easington Academy

  6.3 km away

• Seaham

  |

  100 m away
• Sunderland

  |

  8.1 km away
• Horden

  |

  8.8 km away

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