According to data from HM Land Registry, 7, Walpole Avenue, Seaham sits on a plot of 352 m².

We have plot size data on 5 out of 6 other houses in the postcode and 7, Walpole Avenue, Seaham sits on the 2nd largest plot.

7, Walpole Avenue, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Feb 2025.

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, 7, Walpole Avenue, Seaham was last sold on 14th November 2025 for £160,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2025, the market for similar properties has dropped by 19.7%.

• Sold Nov 2025£160,000
• Sold May 2023£100,000

According to the Land Registry and our network of Estate Agents, there have been 84 sales of properties similar to 7, Walpole Avenue, Seaham within a radius of 680 metres since 2013.

The most recent example is 32, Wycliffe Road, Seaham, SR7 8HP, a freehold house which sold for £152,000 on the 7th April 2026.

Read more about house prices in SR7.

• Sold Apr 2026£152,000 | 4 Bed House32, Wycliffe Road, Seaham, SR7 8HP32, Wycliffe Road, Seaham, SR7 8HP
• Sold Nov 2025£105,000 | 3 Bed House19, Wolsey Road, Seaham, SR7 8JF19, Wolsey Road, Seaham, SR7 8JF
• Sold Aug 2025£135,000 | 3 Bed House4, Queens Avenue, Seaham, SR7 8EX4, Queens Avenue, Seaham, SR7 8EX
• Sold Jul 2025£137,500 | 3 Bed House49, Warkworth Crescent, Seaham, SR7 8JT49, Warkworth Crescent, Seaham, SR7 8JT
• Sold May 2025£145,000 | 3 Bed House3, Doreen Avenue, Seaham, SR7 8EY3, Doreen Avenue, Seaham, SR7 8EY
• Sold Oct 2024£135,000 | 3 Bed House1, Webb Avenue, Seaham, SR7 8JW1, Webb Avenue, Seaham, SR7 8JW
• Sold May 2024£77,500 | 3 Bed House4, Wolsey Road, Seaham, SR7 8JF4, Wolsey Road, Seaham, SR7 8JF
• Sold Nov 2023£140,000 | 4 Bed House15, Doreen Avenue, Seaham, SR7 8EY15, Doreen Avenue, Seaham, SR7 8EY
• Sold Nov 2022£97,000 | 3 Bed House1, Watling Avenue, Seaham, SR7 8HZ1, Watling Avenue, Seaham, SR7 8HZ
• Sold Aug 2022£170,000 | 3 Bed House16, Warkworth Crescent, Seaham, SR7 8JT16, Warkworth Crescent, Seaham, SR7 8JT
• Sold Apr 2022£125,500 | 3 Bed House33, Watling Avenue, Seaham, SR7 8HZ33, Watling Avenue, Seaham, SR7 8HZ
• Sold Nov 2021£147,500 | 3 Bed House19, Watling Avenue, Seaham, SR7 8HZ19, Watling Avenue, Seaham, SR7 8HZ
• Sold Oct 2021£125,000 | 3 Bed House7, Doreen Avenue, Seaham, SR7 8EY7, Doreen Avenue, Seaham, SR7 8EY
• Sold Aug 2021£124,000 | 3 Bed House8, Wycliffe Road, Seaham, SR7 8HP8, Wycliffe Road, Seaham, SR7 8HP
• Sold Dec 2019£90,000 | 4 Bed House7, Wycliffe Road, Seaham, SR7 8HP7, Wycliffe Road, Seaham, SR7 8HP
• Sold Jan 2017£120,000 | 3 Bed House24, Doreen Avenue, Seaham, SR7 8EY24, Doreen Avenue, Seaham, SR7 8EY
• Sold Dec 2016£83,000 | 3 Bed House11, Wolsey Road, Seaham, SR7 8JF11, Wolsey Road, Seaham, SR7 8JF
• Sold Aug 2014£55,000 | 3 Bed House12, Wedgewood Road, Seaham, SR7 8JL12, Wedgewood Road, Seaham, SR7 8JL
• Sold Aug 2014£75,000 | 3 Bed House17, Watling Avenue, Seaham, SR7 8HZ17, Watling Avenue, Seaham, SR7 8HZ
• Sold Jul 2013£80,000 | 3 Bed House35, Wedgewood Road, Seaham, SR7 8JL35, Wedgewood Road, Seaham, SR7 8JL

Walpole Avenue, Seaham, SR7 has a total of 15 addresses. According to our analysis of all the public data, 7, Walpole Avenue, Seaham is the 2nd largest and the 2nd most expensive property on the street.

When compared to the postcode district it is £15k more expensive than the average property in SR7.

• Westlea Primary School

  700 m away
• Seaview Primary School

  800 m away
• St Cuthbert's Catholic Primary School, Seaham

  1.0 km away

• Seaham High School

  900 m away
• Venerable Bede Church of England Academy

  4.8 km away
• Farringdon Community Academy

  5.8 km away

• Seaham

  |

  1.9 km away
• Sunderland

  |

  8.1 km away
• Horden

  |

  9.1 km away

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