According to data from HM Land Registry, 27, Derwent Close, Seaham sits on a plot of 162 m².

We have plot size data on 46 out of 49 other houses in the postcode and 27, Derwent Close, Seaham sits on the 25th largest plot.

27, Derwent Close, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Oct 2014.

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 82 sales of properties similar to 27, Derwent Close, Seaham within a radius of 600 metres since 2015.

The most recent example is 9, Rutland Street, Seaham, SR7 0AR, a freehold house which sold for £140,000 on the 20th November 2025.

Read more about house prices in SR7.

• Sold Nov 2025£140,000 | 3 Bed House9, Rutland Street, Seaham, SR7 0AR9, Rutland Street, Seaham, SR7 0AR
• Sold Sep 2025£136,000 | 3 Bed House12, Parkland Terrace, Seaham, SR7 0AP12, Parkland Terrace, Seaham, SR7 0AP
• Sold Jul 2025£155,000 | 3 Bed House11, Parkland Terrace, Seaham, SR7 0AP11, Parkland Terrace, Seaham, SR7 0AP
• Sold Jun 2024£125,000 | 3 Bed House32, Dene Way, Seaham, SR7 7BW32, Dene Way, Seaham, SR7 7BW
• Sold Nov 2023£134,000 | 3 Bed House23, Derwent Close, Seaham, SR7 7BS23, Derwent Close, Seaham, SR7 7BS
• Sold Dec 2022£146,500 | 3 Bed House6, Rutland Street, Seaham, SR7 0AR6, Rutland Street, Seaham, SR7 0AR
• Sold Oct 2022£160,000 | 3 Bed House91, Derwent Close, Seaham, SR7 7BT91, Derwent Close, Seaham, SR7 7BT
• Sold Jul 2022£115,300 | 3 Bed House61, Dene Way, Seaham, SR7 7BW61, Dene Way, Seaham, SR7 7BW
• Sold May 2022£125,000 | 3 Bed House8, Rutland Street, Seaham, SR7 0AR8, Rutland Street, Seaham, SR7 0AR
• Sold Jan 2022£137,000 | 3 Bed House10, Rutland Street, Seaham, SR7 0AR10, Rutland Street, Seaham, SR7 0AR
• Sold Jun 2021£130,000 | 3 Bed House2, Dene Way, Seaham, SR7 7BW2, Dene Way, Seaham, SR7 7BW
• Sold Aug 2020£125,000 | 3 Bed House15, Derwent Close, Seaham, SR7 7BS15, Derwent Close, Seaham, SR7 7BS
• Sold Aug 2020£132,000 | 3 Bed House33, Derwent Close, Seaham, SR7 7BS33, Derwent Close, Seaham, SR7 7BS
• Sold Sep 2019£125,500 | 3 Bed House25, Derwent Close, Seaham, SR7 7BS25, Derwent Close, Seaham, SR7 7BS
• Sold Feb 2019£125,000 | 3 Bed House49, Derwent Close, Seaham, SR7 7BS49, Derwent Close, Seaham, SR7 7BS
• Sold Jan 2019£95,000 | 3 Bed House43, Derwent Close, Seaham, SR7 7BS43, Derwent Close, Seaham, SR7 7BS
• Sold Jul 2018£110,000 | 3 Bed House31, Derwent Close, Seaham, SR7 7BS31, Derwent Close, Seaham, SR7 7BS
• Sold Nov 2017£68,000 | 3 Bed House40, Derwent Close, Seaham, SR7 7BS40, Derwent Close, Seaham, SR7 7BS
• Sold May 2017£92,000 | 3 Bed House59, Derwent Close, Seaham, SR7 7BS59, Derwent Close, Seaham, SR7 7BS
• Sold Nov 2015£105,000 | 3 Bed House63, Derwent Close, Seaham, SR7 7BS63, Derwent Close, Seaham, SR7 7BS

Derwent Close, Seaham, SR7 has a total of 128 addresses. According to our analysis of all the public data, 27, Derwent Close, Seaham is the 19th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £546 less expensive than the average property in SR7.

• St Mary Magdalen's Catholic Primary School

  300 m away
• Seaham Trinity Primary School

  700 m away
• Seaview Primary School

  1.2 km away

• Seaham High School

  1.2 km away
• Venerable Bede Church of England Academy

  4.7 km away
• Southmoor Academy

  5.9 km away

• Seaham

  |

  500 m away
• Sunderland

  |

  7.6 km away
• Horden

  |

  9.3 km away

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