Flat 5, 20, Seaside, Eastbourne has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Mar 2023.

The property is not connected to mains gas and has single glazed windows. It is heated using electric storage heaters.

Flat 5, 20, Seaside, Eastbourne last changed hands on 15th December 2000, selling for £16,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

Land Registry records and our Estate Agent network show 19 sales of comparable properties within 340 metres of Flat 5, 20, Seaside, Eastbourne since 2007.

Most recently, Flat 7, Cator House 44, Pevensey Road, Eastbourne, BN21 3HP, a leasehold flat, sold at £66,000 on the 1st April 2026.

Read more about house prices in BN22.

• Sold Apr 2026£66,000 | 1 Bed FlatFlat 7, Cator House 44, Pevensey Road, Eastbourne, BN21 3HPFlat 7, Cator House 44, Pevensey Road, Eastbourne, BN21 3HP
• Sold Oct 2025£77,000 | 1 Bed FlatFlat 9, 20, Seaside, Eastbourne, BN22 7QJFlat 9, 20, Seaside, Eastbourne, BN22 7QJ
• Sold Jul 2024£130,000 | 1 Bed FlatFlat 2, 70, Cavendish Place, Eastbourne, BN21 3RLFlat 2, 70, Cavendish Place, Eastbourne, BN21 3RL
• Sold Oct 2023£97,500 | 1 Bed FlatFlat 1, Cator House 44, Pevensey Road, Eastbourne, BN21 3HPFlat 1, Cator House 44, Pevensey Road, Eastbourne, BN21 3HP
• Sold Apr 2023£117,000 | 1 Bed FlatFlat 15, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJFlat 15, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJ
• Sold Apr 2022£122,500 | 1 Bed FlatFlat 27, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJFlat 27, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJ
• Sold Nov 2021£85,000 | 1 Bed FlatFlat 2, 122, Pevensey Road, Eastbourne, BN22 8AEFlat 2, 122, Pevensey Road, Eastbourne, BN22 8AE
• Sold Apr 2021£70,000 | 1 Bed FlatFlat 4, 122, Pevensey Road, Eastbourne, BN22 8AEFlat 4, 122, Pevensey Road, Eastbourne, BN22 8AE
• Sold Apr 2019£75,000 | FlatFlat 1, 20, Seaside, Eastbourne, BN22 7QJFlat 1, 20, Seaside, Eastbourne, BN22 7QJ
• Sold Feb 2018£156,000 | 1 Bed FlatFlat 1, 116, Langney Road, Eastbourne, BN22 8AQFlat 1, 116, Langney Road, Eastbourne, BN22 8AQ
• Sold Feb 2018£115,000 | 1 Bed FlatFlat 1, 118, Langney Road, Eastbourne, BN22 8AQFlat 1, 118, Langney Road, Eastbourne, BN22 8AQ
• Sold Jan 2018£100,000 | 1 Bed FlatFlat 1, 16, Seaside, Eastbourne, BN22 7QJFlat 1, 16, Seaside, Eastbourne, BN22 7QJ
• Sold Sep 2017£92,500 | 1 Bed FlatFlat 6, 20, Seaside, Eastbourne, BN22 7QJFlat 6, 20, Seaside, Eastbourne, BN22 7QJ
• Sold Dec 2016£76,000 | 1 Bed FlatFlat 2A, 70A , Cavendish Place, Eastbourne, BN21 3RLFlat 2A, 70A , Cavendish Place, Eastbourne, BN21 3RL
• Sold Mar 2016£94,500 | 1 Bed FlatFlat 21, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJFlat 21, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJ
• Sold Sep 2015£247,500 | 1 Bed FlatFlat 1, 15-17, Seaside, Eastbourne, BN22 7NBFlat 1, 15-17, Seaside, Eastbourne, BN22 7NB
• Sold Jul 2015£90,000 | 1 Bed FlatFlat 13, Riverbourne House, Belmore Road, Eastbourne, BN22 8AZFlat 13, Riverbourne House, Belmore Road, Eastbourne, BN22 8AZ
• Sold Sep 2013£89,000 | 1 Bed FlatFlat 63, Riverbourne House, Belmore Road, Eastbourne, BN22 8AZFlat 63, Riverbourne House, Belmore Road, Eastbourne, BN22 8AZ
• Sold Apr 2007£90,000 | FlatFlat 9, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJFlat 9, Phoenix Court 122, Langney Road, Eastbourne, BN22 8AJ

Agents in our network have reported 1 letting within 340 metres of Flat 5, 20, Seaside, Eastbourne across the last 2 years.

The newest of these is 2C, Bourne Street, Eastbourne, BN21 3ES, a freehold flat let by Syrous Fallahi - KW in July 2025.

• 
  Let Jul 2025£ Undisclosed | 1 Bed Flat2C, Bourne Street, Eastbourne, BN21 3ES2C, Bourne Street, Eastbourne, BN21 3ES

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our analysis of the public data ranks Flat 5, 20, Seaside, Eastbourne as the 556th largest and the 561st most expensive of the 625 addresses on Seaside, Eastbourne, BN22.

Against the BN22 postcode district average, it is £186k less expensive than the typical property.

• Bourne Primary School

  300 m away
• Roselands Infants' School

  1.0 km away
• St Thomas A Becket Catholic Primary School

  1.4 km away

• Ratton School

  3.4 km away
• St Catherine's College

  3.6 km away
• The Eastbourne Academy

  3.9 km away

• Eastbourne

  |

  900 m away
• Hampden Park (Sussex)

  |

  3.1 km away
• Pevensey & Westham

  |

  5.5 km away

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