According to data from HM Land Registry, 28, Blaykeston Close, Seaham sits on a plot of 285 m².

We have plot size data on 42 out of 44 other houses in the postcode and 28, Blaykeston Close, Seaham sits on the 25th largest plot.

28, Blaykeston Close, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Nov 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 46 sales of properties similar to 28, Blaykeston Close, Seaham within a radius of 1.2 kilometres since 2013.

The most recent example is 18, Middleton Close, Seaham, SR7 0PQ, a freehold house which sold for £258,000 on the 9th November 2025.

Read more about house prices in SR7.

• Sold Nov 2025£258,000 | 3 Bed House18, Middleton Close, Seaham, SR7 0PQ18, Middleton Close, Seaham, SR7 0PQ
• Sold Mar 2025£243,000 | 3 Bed House19, Glebe Drive, Seaham, SR7 0PD19, Glebe Drive, Seaham, SR7 0PD
• Sold Feb 2025£266,000 | 3 Bed House37, Middleton Close, Seaham, SR7 0PQ37, Middleton Close, Seaham, SR7 0PQ
• Sold Jan 2025£250,000 | 3 Bed House10, Blaykeston Close, Seaham, SR7 0PJ10, Blaykeston Close, Seaham, SR7 0PJ
• Sold Nov 2024£235,000 | 3 Bed HouseHillcrest, Stockton Road, Seaham, SR7 0NSHillcrest, Stockton Road, Seaham, SR7 0NS
• Sold Jan 2024£120,000 | 3 Bed House28, Leechmere Crescent, Seaham, SR7 0JG28, Leechmere Crescent, Seaham, SR7 0JG
• Sold Mar 2023£230,000 | 3 Bed HouseHigh Uplands, The Village, Seaham, SR7 0LYHigh Uplands, The Village, Seaham, SR7 0LY
• Sold Dec 2021£250,000 | 3 Bed HouseMaple Tree, Seaton Lane, Seaham, SR7 0LPMaple Tree, Seaton Lane, Seaham, SR7 0LP
• 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 Sep 2020£158,500 | 3 Bed House10, Middleton Close, Seaham, SR7 0PQ10, Middleton Close, Seaham, SR7 0PQ
• Sold May 2020£157,500 | 3 Bed House1, Eppleton Hall Close, Seaham, SR7 0LG1, Eppleton Hall Close, Seaham, SR7 0LG
• Sold Aug 2019£260,000 | 3 Bed House6, Glebe Drive, Seaham, SR7 0PD6, Glebe Drive, Seaham, SR7 0PD
• Sold Aug 2019£205,000 | 3 Bed HouseRoseville, Seaton Lane, Seaham, SR7 0LNRoseville, Seaton Lane, Seaham, SR7 0LN
• Sold Jun 2019£230,000 | 3 Bed House30, Blaykeston Close, Seaham, SR7 0PJ30, Blaykeston Close, Seaham, SR7 0PJ
• Sold Apr 2019£142,500 | 3 Bed House21, Glebe Drive, Seaham, SR7 0PD21, Glebe Drive, Seaham, SR7 0PD
• Sold Oct 2018£215,000 | 3 Bed House7, Blaykeston Close, Seaham, SR7 0PJ7, Blaykeston Close, Seaham, SR7 0PJ
• Sold May 2018£226,000 | 3 Bed House3, Seaton Grove, Seaham, SR7 0LU3, Seaton Grove, Seaham, SR7 0LU
• Sold Jan 2014£147,000 | 3 Bed House33, Blaykeston Close, Seaham, SR7 0PJ33, Blaykeston Close, Seaham, SR7 0PJ
• Sold Apr 2013£130,000 | 3 Bed House34, Blaykeston Close, Seaham, SR7 0PJ34, Blaykeston Close, Seaham, SR7 0PJ

Blaykeston Close, Seaham, SR7 has a total of 44 addresses. According to our analysis of all the public data, 28, Blaykeston Close, Seaham is the 21st largest and the 22nd most expensive property on the street.

When compared to the postcode district it is £107k more expensive than the average property in SR7.

• 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

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