16, Landsdown Road, Seaford occupies a 560 m² plot as recorded by HM Land Registry.

All 17 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.

16, Landsdown Road, Seaford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Feb 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

16, Landsdown Road, Seaford last changed hands on 3rd September 2013, selling for £269,950. 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 80.4% since September 2013.

• Sold Sep 2013£269,950
• Sold Dec 2001£172,000
• Sold Jun 1996£62,500

Land Registry records and our Estate Agent network show 247 sales of comparable properties within 840 metres of 16, Landsdown Road, Seaford since 2017.

Most recently, 3, Deal Avenue, Seaford, BN25 3LP, a freehold house, sold at £355,600 on the 14th November 2025.

Read more about house prices in BN25.

• Sold Nov 2025£355,600 | 3 Bed House3, Deal Avenue, Seaford, BN25 3LP3, Deal Avenue, Seaford, BN25 3LP
• Sold Jul 2025£425,000 | 3 Bed House13, Hastings Avenue, Seaford, BN25 3LD13, Hastings Avenue, Seaford, BN25 3LD
• Sold Jun 2025£370,000 | 3 Bed House24, Alfriston Park, Seaford, BN25 3LS24, Alfriston Park, Seaford, BN25 3LS
• Sold Jan 2025£400,000 | 3 Bed House17, Hillside Avenue, Seaford, BN25 3LA17, Hillside Avenue, Seaford, BN25 3LA
• Sold Dec 2024£375,000 | 3 Bed House20, Alfriston Park, Seaford, BN25 3LS20, Alfriston Park, Seaford, BN25 3LS
• Sold Jul 2024£317,500 | 3 Bed House1, Sandgate Close, Seaford, BN25 3LL1, Sandgate Close, Seaford, BN25 3LL
• Sold Sep 2023£390,000 | 3 Bed House29, Alfriston Park, Seaford, BN25 3LS29, Alfriston Park, Seaford, BN25 3LS
• Sold Sep 2023£420,000 | 3 Bed House10, Hastings Avenue, Seaford, BN25 3LD10, Hastings Avenue, Seaford, BN25 3LD
• Sold Nov 2022£420,000 | 3 Bed House19, Landsdown Road, Seaford, BN25 3LR19, Landsdown Road, Seaford, BN25 3LR
• 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 Jan 2021£334,000 | 3 Bed House48, Seafield Close, Seaford, BN25 3JR48, Seafield Close, Seaford, BN25 3JR
• 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 Oct 2020£342,000 | 3 Bed House13, Hillside Avenue, Seaford, BN25 3LA13, Hillside Avenue, Seaford, BN25 3LA
• Sold Sep 2020£400,000 | 3 Bed House5, Alfriston Park, Seaford, BN25 3LS5, Alfriston Park, Seaford, BN25 3LS
• Sold May 2018£320,000 | 3 Bed House14, Hillside Avenue, Seaford, BN25 3LA14, Hillside Avenue, Seaford, BN25 3LA
• Sold Mar 2018£447,500 | 3 Bed House4, Alfriston Park, Seaford, BN25 3LS4, Alfriston Park, Seaford, BN25 3LS
• Sold Nov 2017£323,900 | 3 Bed House6, Deal Avenue, Seaford, BN25 3LP6, Deal Avenue, Seaford, BN25 3LP
• Sold Jun 2017£342,500 | 3 Bed House18, Hillside Avenue, Seaford, BN25 3LA18, Hillside Avenue, Seaford, BN25 3LA

Our analysis of the public data ranks 16, Landsdown Road, Seaford as the 18th largest and the 14th most expensive of the 24 addresses on Landsdown Road, Seaford, BN25.

Against the BN25 postcode district average, it is £8k less expensive than the typical property.

• Chyngton School

  400 m away
• Cradle Hill Community Primary School

  1.1 km away
• Annecy Catholic Primary School

  1.7 km away

• Seaford Head School

  1.5 km away
• Seahaven Academy

  6.1 km away
• Willingdon Community School

  8.5 km away

• Seaford (Sussex)

  |

  2.3 km away
• Bishopstone (Sussex)

  |

  3.2 km away
• Newhaven Harbour

  |

  5.2 km away

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