According to data from HM Land Registry, 10, Blaykeston Close, Seaham sits on a plot of 301 m².

We have plot size data on 42 out of 44 other houses in the postcode and 10, Blaykeston Close, Seaham sits on the 22nd largest plot.

10, Blaykeston Close, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Aug 2022.

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

According to HM Land Registry, 10, Blaykeston Close, Seaham was last sold on 6th January 2025 for £250,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since January 2025, the market for similar properties has dropped by 41.3%.

• Sold Jan 2025£250,000

According to the Land Registry and our network of Estate Agents, there have been 41 sales of properties similar to 10, Blaykeston Close, Seaham within a radius of 1.1 kilometres since 2018.

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 Oct 2025£254,000 | 4 Bed House7, Eppleton Hall Close, Seaham, SR7 0LG7, Eppleton Hall Close, Seaham, SR7 0LG
• Sold Feb 2025£266,000 | 3 Bed House37, Middleton Close, Seaham, SR7 0PQ37, Middleton Close, Seaham, SR7 0PQ
• Sold Oct 2023£264,000 | 3 Bed House30, Middleton Close, Seaham, SR7 0PQ30, Middleton Close, Seaham, SR7 0PQ
• Sold Apr 2023£295,000 | 3 Bed House29, Leechmere Crescent, Seaham, SR7 0JG29, Leechmere Crescent, Seaham, SR7 0JG
• Sold Jan 2023£255,000 | 4 Bed House14, Blaykeston Close, Seaham, SR7 0PJ14, Blaykeston Close, Seaham, SR7 0PJ
• Sold Jul 2022£149,000 | 4 Bed HouseSeaton Farm Cottage, The Village, Seaham, SR7 0NASeaton Farm Cottage, The Village, Seaham, SR7 0NA
• Sold Dec 2021£250,000 | 3 Bed HouseMaple Tree, Seaton Lane, Seaham, SR7 0LPMaple Tree, Seaton Lane, Seaham, SR7 0LP
• Sold Nov 2021£265,000 | 3 Bed HouseSolbo, The Village, Seaham, SR7 0NASolbo, The Village, Seaham, SR7 0NA
• Sold Aug 2021£215,000 | 3 Bed House7, Ambleside Avenue, Seaham, SR7 0HY7, Ambleside Avenue, Seaham, SR7 0HY
• Sold Jan 2021£215,000 | 3 Bed House16, Blaykeston Close, Seaham, SR7 0PJ16, Blaykeston Close, Seaham, SR7 0PJ
• Sold Sep 2020£158,500 | 3 Bed House10, Middleton Close, Seaham, SR7 0PQ10, Middleton Close, Seaham, SR7 0PQ
• Sold May 2020£200,000 | 3 Bed House1, Seaton Lane, Seaham, SR7 0LS1, Seaton Lane, Seaham, SR7 0LS
• Sold May 2020£187,000 | 3 Bed House11, Glebe Drive, Seaham, SR7 0PD11, Glebe Drive, Seaham, SR7 0PD
• Sold Sep 2019£200,000 | 3 Bed House8, Avoncroft Close, Seaham, SR7 0LL8, Avoncroft Close, Seaham, SR7 0LL
• 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£145,000 | 4 Bed House8, Glebe Drive, Seaham, SR7 0PD8, 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

Blaykeston Close, Seaham, SR7 has a total of 44 addresses. According to our analysis of all the public data, 10, Blaykeston Close, Seaham is the 13th largest and the 14th most expensive property on the street.

When compared to the postcode district it is £119k 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.