Our Data Sources
Flat 5, Southdown House 1-3, Eastbourne has a single entry in the Land Registry from June 2025 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 0 out of 5 and is considered of low accuracy.
Sold Prices
According to HM Land Registry, Flat 5, Southdown House 1-3, Eastbourne was last sold on 6th June 2025 for £435,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since June 2025, the market for similar properties has dropped by 20.1%.
- Sold Jun 2025£435,000
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 430 metres of Flat 5, Southdown House 1-3, Eastbourne over the last 2 years.
The most recent example is Flat 13, Southdown House 1-3, Howard Square, Eastbourne, BN21 4FG, a leasehold flat which sold for £441,875 on the 4th August 2025.
Read more about house prices in BN21.
- Sold Aug 2025£441,875 | 3 Bed FlatFlat 13, Southdown House 1-3, Howard Square, Eastbourne, BN21 4FGFlat 13, Southdown House 1-3, Howard Square, Eastbourne, BN21 4FG
- Sold Jun 2025£512,000 | 3 Bed FlatFlat 3, Southdown House 1-3, Howard Square, Eastbourne, BN21 4FGFlat 3, Southdown House 1-3, Howard Square, Eastbourne, BN21 4FG
- Sold Oct 2024£550,000 | 3 Bed FlatFlat 1, Southdown House 1-3, Howard Square, Eastbourne, BN21 4FGFlat 1, Southdown House 1-3, Howard Square, Eastbourne, BN21 4FG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
- 1.0kmBourne Primary School
- 1.7kmSt Thomas A Becket Catholic Primary School
- 1.8kmRoselands Infants' School
- 3.6kmRatton School
- 4.4kmThe Eastbourne Academy
- 4.4kmSt Catherine's College
More reading links
Public Transport Nearby
- 700mEastbourne
- 3.7kmHampden Park (Sussex)
- 6.3kmPevensey & Westham
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.







