8, Avoncroft Close, Seaham occupies a 155 m² plot as recorded by HM Land Registry.

All 8 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.

8, Avoncroft Close, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 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).

8, Avoncroft Close, Seaham last changed hands on 20th September 2019, selling for £200,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has dropped by 31.1% since September 2019.

• Sold Sep 2019£200,000
• Sold Sep 1999£68,000

Land Registry records and our Estate Agent network show 54 sales of comparable properties within 1.2 kilometres of 8, Avoncroft Close, Seaham since 2007.

Most recently, 7, Eppleton Hall Close, Seaham, SR7 0LG, a freehold house, sold at £254,000 on the 24th October 2025.

Read more about house prices in SR7.

• Sold Oct 2025£254,000 | 4 Bed House7, Eppleton Hall Close, Seaham, SR7 0LG7, Eppleton Hall Close, Seaham, SR7 0LG
• Sold Mar 2025£243,000 | 3 Bed House19, Glebe Drive, Seaham, SR7 0PD19, Glebe Drive, Seaham, SR7 0PD
• Sold Feb 2025£266,000 | 3 Bed House37, Middleton Close, Seaham, SR7 0PQ37, Middleton Close, Seaham, SR7 0PQ
• Sold Feb 2024£102,000 | 3 Bed House2, Glebe Drive, Seaham, SR7 0PD2, Glebe Drive, Seaham, SR7 0PD
• Sold Dec 2023£210,000 | 3 Bed House10, Seaton Park, Seaham, SR7 0HH10, Seaton Park, Seaham, SR7 0HH
• Sold Mar 2023£230,000 | 3 Bed HouseHigh Uplands, The Village, Seaham, SR7 0LYHigh Uplands, The Village, Seaham, SR7 0LY
• Sold Jul 2022£149,000 | 4 Bed HouseSeaton Farm Cottage, The Village, Seaham, SR7 0NASeaton Farm Cottage, The Village, Seaham, SR7 0NA
• Sold Nov 2021£265,000 | 3 Bed HouseSolbo, The Village, Seaham, SR7 0NASolbo, The Village, Seaham, SR7 0NA
• Sold Apr 2021£160,000 | 3 Bed House9, Slingley Close, Seaham, SR7 0LH9, Slingley Close, Seaham, SR7 0LH
• Sold Jan 2021£215,000 | 3 Bed House16, Blaykeston Close, Seaham, SR7 0PJ16, Blaykeston Close, Seaham, SR7 0PJ
• Sold Nov 2020£190,000 | 3 Bed House6, Lyster Close, Seaham, SR7 0PH6, Lyster Close, Seaham, SR7 0PH
• Sold May 2020£200,000 | 3 Bed House1, Seaton Lane, Seaham, SR7 0LS1, Seaton Lane, Seaham, SR7 0LS
• Sold May 2020£157,500 | 3 Bed House1, Eppleton Hall Close, Seaham, SR7 0LG1, Eppleton Hall Close, Seaham, SR7 0LG
• Sold Aug 2019£205,000 | 3 Bed HouseRoseville, Seaton Lane, Seaham, SR7 0LNRoseville, Seaton Lane, Seaham, SR7 0LN
• Sold May 2018£226,000 | 3 Bed House3, Seaton Grove, Seaham, SR7 0LU3, Seaton Grove, Seaham, SR7 0LU
• Sold Jul 2015£142,000 | 3 Bed House8, Eppleton Hall Close, Seaham, SR7 0LG8, Eppleton Hall Close, Seaham, SR7 0LG
• Sold Jun 2015£230,000 | 3 Bed HouseSeaton Town Farmhouse, The Village, Seaham, SR7 0NASeaton Town Farmhouse, The Village, Seaham, SR7 0NA
• Sold Jan 2013£192,000 | 3 Bed HouseLea Holme, Seaton Lane, Seaham, SR7 0LSLea Holme, Seaton Lane, Seaham, SR7 0LS
• Sold Mar 2012£190,000 | 3 Bed House10, Seaton Grove, Seaham, SR7 0LU10, Seaton Grove, Seaham, SR7 0LU
• Sold Jun 2007£217,500 | 3 Bed HouseAclet, Seaton Lane, Seaham, SR7 0LSAclet, Seaton Lane, Seaham, SR7 0LS

Our analysis of the public data ranks 8, Avoncroft Close, Seaham as the 7th largest and the 6th most expensive of the 8 addresses on Avoncroft Close, Seaham, SR7.

Against the SR7 postcode district average, it is £85k more expensive than the typical property.

• Westlea Primary School

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

  800 m away
• New Seaham Academy

  900 m away

• Seaham High School

  1.1 km away
• Venerable Bede Church of England Academy

  3.6 km away
• Farringdon Community Academy

  4.5 km away

• Seaham

  |

  2.6 km away
• Sunderland

  |

  7.0 km away
• Horden

  |

  10.3 km away

Environment Agency data suggests this area has a Very Low risk of flooding.