HM Land Registry records the plot of land for 26, Hawthorn Square, Seaham as measuring 158 m².

That makes it the 2nd largest plot in the postcode, where 15 of the 22 other houses have recorded plot data.

26, Hawthorn Square, Seaham has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 May 2011.

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

The most recent sale of 26, Hawthorn Square, Seaham completed on 2nd March 2016 at £53,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 28.8% over the period since March 2016.

• Sold Mar 2016£53,500
• Sold Sep 2012£51,000

Since 2007 19 properties similar to 26, Hawthorn Square, Seaham have sold within a radius of 710 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th March 2026, was 4, Strangford Road, Seaham, SR7 8QE, a freehold house which sold for £60,000.

Read more about house prices in SR7.

• Sold Mar 2026£60,000 | 3 Bed House4, Strangford Road, Seaham, SR7 8QE4, Strangford Road, Seaham, SR7 8QE
• Sold Feb 2026£43,000 | 3 Bed House25, Alexandrina Street, Seaham, SR7 7HU25, Alexandrina Street, Seaham, SR7 7HU
• Sold May 2025£48,000 | 3 Bed House37, Alexandrina Street, Seaham, SR7 7HU37, Alexandrina Street, Seaham, SR7 7HU
• Sold Aug 2024£65,000 | 2 Bed House2, Strangford Road, Seaham, SR7 8QE2, Strangford Road, Seaham, SR7 8QE
• Sold Apr 2024£42,600 | 3 Bed House35, Alexandrina Street, Seaham, SR7 7HU35, Alexandrina Street, Seaham, SR7 7HU
• Sold Jan 2024£55,000 | 3 Bed House40, Alexandrina Street, Seaham, SR7 7HU40, Alexandrina Street, Seaham, SR7 7HU
• Sold Jul 2022£75,000 | 2 Bed House46, Hawthorn Square, Seaham, SR7 7DF46, Hawthorn Square, Seaham, SR7 7DF
• Sold Jun 2022£50,000 | 3 Bed House18, Hawthorn Square, Seaham, SR7 7DD18, Hawthorn Square, Seaham, SR7 7DD
• Sold Jun 2022£85,000 | 2 Bed House8, Strangford Road, Seaham, SR7 8QE8, Strangford Road, Seaham, SR7 8QE
• Sold Mar 2021£49,950 | 3 Bed House38, Alexandrina Street, Seaham, SR7 7HU38, Alexandrina Street, Seaham, SR7 7HU
• Sold Mar 2017£63,000 | 3 Bed House36, Alexandrina Street, Seaham, SR7 7HU36, Alexandrina Street, Seaham, SR7 7HU
• Sold Aug 2016£64,000 | 2 Bed House7, Strangford Road, Seaham, SR7 8QE7, Strangford Road, Seaham, SR7 8QE
• Sold May 2015£51,500 | 2 Bed House6, Mary Street, Seaham, SR7 7JT6, Mary Street, Seaham, SR7 7JT
• Sold Jan 2014£40,000 | 2 Bed House32, Hawthorn Square, Seaham, SR7 7DD32, Hawthorn Square, Seaham, SR7 7DD
• Sold Oct 2011£72,000 | 3 Bed House39, Alexandrina Street, Seaham, SR7 7HU39, Alexandrina Street, Seaham, SR7 7HU
• Sold Dec 2008£75,000 | 3 Bed House10, Lord Street, Seaham, SR7 7JH10, Lord Street, Seaham, SR7 7JH
• Sold Nov 2008£82,500 | 3 Bed House19, Hawthorn Square, Seaham, SR7 7DD19, Hawthorn Square, Seaham, SR7 7DD
• Sold Jun 2007£124,950 | 3 Bed House1, Strangford Road, Seaham, SR7 8QE1, Strangford Road, Seaham, SR7 8QE
• Sold Mar 2007£97,500 | 2 Bed House6, Strangford Road, Seaham, SR7 8QE6, Strangford Road, Seaham, SR7 8QE

Of the 50 addresses on Hawthorn Square, Seaham, SR7, 26, Hawthorn Square, Seaham comes out as the 40th largest and the 45th most expensive in our analysis of the public data.

It is also £78k less expensive than the average property across the SR7 district.

• St Mary Magdalen's Catholic Primary School

  500 m away
• Seaham Trinity Primary School

  500 m away
• Ropery Walk Primary School

  600 m away

• Seaham High School

  1.9 km away
• Venerable Bede Church of England Academy

  5.3 km away
• Southmoor Academy

  6.4 km away

• Seaham

  |

  500 m away
• Sunderland

  |

  8.0 km away
• Horden

  |

  8.9 km away

The flood risk here is rated Very Low, based on Environment Agency data.