HM Land Registry records the plot of land for 35, Hawthorn Square, Seaham as measuring 103 m².

That makes it the 14th largest plot in the postcode, where 15 of the 18 other houses have recorded plot data.

35, Hawthorn Square, Seaham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Jul 2025.

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

Since 2007 28 properties similar to 35, 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 6th February 2026, was 25, Alexandrina Street, Seaham, SR7 7HU, a freehold house which sold for £43,000.

Read more about house prices in SR7.

• Sold Feb 2026£43,000 | 3 Bed House25, Alexandrina Street, Seaham, SR7 7HU25, Alexandrina Street, Seaham, SR7 7HU
• Sold Jan 2026£80,000 | 3 Bed House1, Mary Street, Seaham, SR7 7JT1, Mary Street, Seaham, SR7 7JT
• Sold May 2025£48,000 | 3 Bed House37, Alexandrina Street, Seaham, SR7 7HU37, Alexandrina Street, Seaham, SR7 7HU
• Sold Oct 2024£60,000 | 3 Bed House9, Wear Street, Seaham, SR7 7ER9, Wear Street, Seaham, SR7 7ER
• Sold Aug 2024£79,100 | 3 Bed House3, Tyne Street, Seaham, SR7 7EW3, Tyne Street, Seaham, SR7 7EW
• 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 2023£48,000 | 2 Bed House2, Aline Street, Seaham, SR7 7JU2, Aline Street, Seaham, SR7 7JU
• Sold Jul 2023£65,000 | 3 Bed House10, Wear Street, Seaham, SR7 7ER10, Wear Street, Seaham, SR7 7ER
• Sold May 2023£68,000 | 3 Bed House7, Mary Street, Seaham, SR7 7JT7, Mary Street, Seaham, SR7 7JT
• Sold Dec 2022£82,000 | 3 Bed House2, Mary Street, Seaham, SR7 7JT2, Mary Street, Seaham, SR7 7JT
• 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£61,000 | 3 Bed House3, Mary Street, Seaham, SR7 7JT3, Mary Street, Seaham, SR7 7JT
• Sold Mar 2021£49,950 | 3 Bed House38, Alexandrina Street, Seaham, SR7 7HU38, Alexandrina Street, Seaham, SR7 7HU
• Sold May 2019£76,000 | 3 Bed House5, Aline Street, Seaham, SR7 7JU5, Aline Street, Seaham, SR7 7JU
• Sold Oct 2018£79,000 | 3 Bed House11, Polemarch Street, Seaham, SR7 7TQ11, Polemarch Street, Seaham, SR7 7TQ
• Sold Feb 2018£75,000 | 3 Bed House4, Tyne Street, Seaham, SR7 7EW4, Tyne Street, Seaham, SR7 7EW
• Sold Jul 2008£69,000 | 3 Bed House33, Hawthorn Square, Seaham, SR7 7DF33, Hawthorn Square, Seaham, SR7 7DF
• Sold Jun 2007£74,000 | 3 Bed House34, Hawthorn Square, Seaham, SR7 7DF34, Hawthorn Square, Seaham, SR7 7DF

Of the 50 addresses on Hawthorn Square, Seaham, SR7, 35, Hawthorn Square, Seaham comes out as the 42nd largest and the 15th most expensive in our analysis of the public data.

It is also £67k less expensive than the average property across the SR7 district.

• St Mary Magdalen's Catholic Primary School

  500 m away
• Seaham Trinity Primary School

  600 m away
• Ropery Walk Primary School

  700 m away

• Seaham High School

  1.9 km away
• Venerable Bede Church of England Academy

  5.2 km away
• Southmoor Academy

  6.3 km away

• Seaham

  |

  500 m away
• Sunderland

  |

  8.0 km away
• Horden

  |

  9.0 km away

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