5, Sandgate Close, Seaford occupies a 524 m² plot as recorded by HM Land Registry.

All 15 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.

5, Sandgate Close, Seaford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 May 2023.

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

5, Sandgate Close, Seaford last changed hands on 20th February 2014, selling for £247,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 72.0% since February 2014.

• Sold Feb 2014£247,000
• Sold Aug 2007£240,000
• Sold Jun 2006£182,000

Land Registry records and our Estate Agent network show 275 sales of comparable properties within 790 metres of 5, Sandgate Close, Seaford since 2017.

Most recently, 18, Bodiam Close, Seaford, BN25 3TT, a freehold house, sold at £348,000 on the 7th April 2026.

Read more about house prices in BN25.

• Sold Apr 2026£348,000 | 3 Bed House18, Bodiam Close, Seaford, BN25 3TT18, Bodiam Close, Seaford, BN25 3TT
• Sold Nov 2025£355,600 | 3 Bed House3, Deal Avenue, Seaford, BN25 3LP3, Deal Avenue, Seaford, BN25 3LP
• Sold Nov 2025£395,000 | 3 Bed House37, Hillside Avenue, Seaford, BN25 3JY37, Hillside Avenue, Seaford, BN25 3JY
• Sold Jun 2025£425,000 | 3 Bed House9, Elgin Gardens, Seaford, BN25 3UR9, Elgin Gardens, Seaford, BN25 3UR
• Sold Mar 2025£437,000 | 3 Bed House18, Landsdown Road, Seaford, BN25 3LR18, Landsdown Road, Seaford, BN25 3LR
• Sold Jan 2025£400,000 | 3 Bed House17, Hillside Avenue, Seaford, BN25 3LA17, Hillside Avenue, Seaford, BN25 3LA
• Sold May 2024£385,000 | 3 Bed House39, Stirling Avenue, Seaford, BN25 3UN39, Stirling Avenue, Seaford, BN25 3UN
• Sold Feb 2024£425,000 | 3 Bed House1, Dymchurch Close, Seaford, BN25 3JX1, Dymchurch Close, Seaford, BN25 3JX
• Sold Feb 2024£346,667 | 2 Bed House47, Hastings Avenue, Seaford, BN25 3LQ47, Hastings Avenue, Seaford, BN25 3LQ
• Sold Jun 2023£356,000 | 3 Bed House48, Walmer Road, Seaford, BN25 3TN48, Walmer Road, Seaford, BN25 3TN
• Sold Dec 2022£345,000 | 3 Bed House44, Bodiam Close, Seaford, BN25 3TT44, Bodiam Close, Seaford, BN25 3TT
• Sold Oct 2022£450,000 | 3 Bed House15, Alfriston Park, Seaford, BN25 3LS15, Alfriston Park, Seaford, BN25 3LS
• Sold Jan 2022£374,000 | 3 Bed House10, Sandgate Close, Seaford, BN25 3LL10, Sandgate Close, Seaford, BN25 3LL
• Sold Aug 2021£462,500 | 3 Bed House2, Alfriston Park, Seaford, BN25 3LS2, Alfriston Park, Seaford, BN25 3LS
• Sold Feb 2021£410,000 | 3 Bed House3, Alfriston Park, Seaford, BN25 3LS3, Alfriston Park, Seaford, BN25 3LS
• Sold Feb 2021£365,000 | 3 Bed House8, Alfriston Park, Seaford, BN25 3LS8, Alfriston Park, Seaford, BN25 3LS
• Sold Dec 2020£432,000 | 3 Bed House31, Alfriston Park, Seaford, BN25 3LS31, Alfriston Park, Seaford, BN25 3LS
• Sold Oct 2020£370,000 | 3 Bed House57, Hastings Avenue, Seaford, BN25 3LQ57, Hastings Avenue, Seaford, BN25 3LQ
• Sold Sep 2020£400,000 | 3 Bed House5, Alfriston Park, Seaford, BN25 3LS5, Alfriston Park, Seaford, BN25 3LS
• Sold Nov 2017£323,900 | 3 Bed House6, Deal Avenue, Seaford, BN25 3LP6, Deal Avenue, Seaford, BN25 3LP

Our analysis of the public data ranks 5, Sandgate Close, Seaford as the 2nd largest and the 2nd most expensive of the 15 addresses on Sandgate Close, Seaford, BN25.

Against the BN25 postcode district average, it is £16k more expensive than the typical property.

• Chyngton School

  200 m away
• Cradle Hill Community Primary School

  1.1 km away
• Annecy Catholic Primary School

  1.5 km away

• Seaford Head School

  1.3 km away
• Seahaven Academy

  6.2 km away
• Willingdon Community School

  8.6 km away

• Seaford (Sussex)

  |

  2.2 km away
• Bishopstone (Sussex)

  |

  3.2 km away
• Newhaven Harbour

  |

  5.3 km away

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