33, Blaykeston Close, Seaham occupies a 469 m² plot as recorded by HM Land Registry.

Of the 44 other houses in this postcode, 42 have recorded plot sizes, and this one ranks as the 3rd largest.

33, Blaykeston Close, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 May 2015.

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

33, Blaykeston Close, Seaham last changed hands on 10th January 2014, selling for £147,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 20.1% since January 2014.

• Sold Jan 2014£147,000

Land Registry records and our Estate Agent network show 41 sales of comparable properties within 1.1 kilometres of 33, Blaykeston Close, Seaham since 2011.

Most recently, 6, Eppleton Hall Close, Seaham, SR7 0LG, a freehold house, sold at £195,000 on the 27th February 2026.

Read more about house prices in SR7.

• Sold Feb 2026£195,000 | 3 Bed House6, Eppleton Hall Close, Seaham, SR7 0LG6, Eppleton Hall Close, Seaham, SR7 0LG
• Sold Nov 2025£258,000 | 3 Bed House18, Middleton Close, Seaham, SR7 0PQ18, Middleton Close, Seaham, SR7 0PQ
• Sold May 2025£230,000 | 3 Bed House17, Glebe Drive, Seaham, SR7 0PD17, Glebe Drive, Seaham, SR7 0PD
• Sold Mar 2025£215,000 | 3 Bed House32, Blaykeston Close, Seaham, SR7 0PJ32, Blaykeston Close, Seaham, SR7 0PJ
• Sold Feb 2025£266,000 | 3 Bed House37, Middleton Close, Seaham, SR7 0PQ37, Middleton Close, Seaham, SR7 0PQ
• Sold Jan 2024£120,000 | 3 Bed House28, Leechmere Crescent, Seaham, SR7 0JG28, Leechmere Crescent, Seaham, SR7 0JG
• Sold Aug 2023£190,000 | 3 Bed HouseChez Nous, Seaton Lane, Seaham, SR7 0LSChez Nous, Seaton Lane, Seaham, SR7 0LS
• Sold Jun 2023£190,000 | 3 Bed House1, Blaykeston Close, Seaham, SR7 0PJ1, Blaykeston Close, Seaham, SR7 0PJ
• Sold Jan 2021£215,000 | 3 Bed House16, Blaykeston Close, Seaham, SR7 0PJ16, Blaykeston Close, Seaham, SR7 0PJ
• Sold Nov 2020£190,000 | 3 Bed House6, Lyster Close, Seaham, SR7 0PH6, Lyster Close, Seaham, SR7 0PH
• Sold Oct 2020£245,000 | 3 Bed House17, Lyster Close, Seaham, SR7 0PH17, Lyster Close, Seaham, SR7 0PH
• Sold Sep 2020£158,500 | 3 Bed House10, Middleton Close, Seaham, SR7 0PQ10, Middleton Close, Seaham, SR7 0PQ
• Sold Jul 2018£132,000 | 3 Bed House23, Middleton Close, Seaham, SR7 0PQ23, Middleton Close, Seaham, SR7 0PQ
• Sold Sep 2015£135,000 | 3 Bed House36, Blaykeston Close, Seaham, SR7 0PJ36, Blaykeston Close, Seaham, SR7 0PJ
• Sold Jul 2015£140,000 | 3 Bed House11, Blaykeston Close, Seaham, SR7 0PJ11, Blaykeston Close, Seaham, SR7 0PJ
• Sold Mar 2015£190,000 | 3 Bed House15, Lyster Close, Seaham, SR7 0PH15, Lyster Close, Seaham, SR7 0PH
• Sold Jul 2014£137,000 | 3 Bed House8, Lyster Close, Seaham, SR7 0PH8, Lyster Close, Seaham, SR7 0PH
• Sold Apr 2013£130,000 | 3 Bed House34, Blaykeston Close, Seaham, SR7 0PJ34, Blaykeston Close, Seaham, SR7 0PJ
• Sold Sep 2012£125,000 | 3 Bed House2, Middleton Close, Seaham, SR7 0PQ2, Middleton Close, Seaham, SR7 0PQ
• Sold Nov 2011£128,000 | 3 Bed House6, Blaykeston Close, Seaham, SR7 0PJ6, Blaykeston Close, Seaham, SR7 0PJ

Our analysis of the public data ranks 33, Blaykeston Close, Seaham as the 31st largest and the 30th most expensive of the 44 addresses on Blaykeston Close, Seaham, SR7.

Against the SR7 postcode district average, it is £92k more expensive than the typical property.

• New Seaham Academy

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

  600 m away
• Westlea Primary School

  700 m away

• Seaham High School

  900 m away
• Venerable Bede Church of England Academy

  3.4 km away
• Farringdon Community Academy

  4.6 km away

• Seaham

  |

  2.4 km away
• Sunderland

  |

  6.7 km away
• Horden

  |

  10.4 km away

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