Housing in BN25 3SU
What the homes in BN25 3SU are, who owns them, how many people share them and what they rent for.
- Neighbourhood
- Seaford Eastbourne Road
- Council
- Lewes
- Region
- South East
- Neighbourhood population
- 1,750 (2024)
BN25 3SUSeaford
What homes look like here
Most homes here are semi-detached (43.9%). Flats make up 12.4%, well below the 22.2% across England.
Owning vs renting
Across England, 61.3% of households own their home; the BN25 3SU area is above that, at 70.7%. The private rented sector is less than half the national picture, at 7.2% of households against 20.5%. 43.6% own outright and 27.1% with a mortgage.
- Owned70.7%61.3%
- Shared ownership0.1%1%
- Private rented7.2%20.5%
- Social rented21.6%17.1%
- Lives rent free0.4%0.1%
Who owns, who rents from whom
How many people live in each home
The average home here has 2.3 people living in it. 30.9% of households are one person living alone, against 30.1% across England.
Who lives together
The most common household is living alone, 66 and over, at 22%. 22.8% of households include dependent children.
Private rents in Lewes
Average monthly rent for a new or renewed tenancy in Lewes, August 2026, +5.9% on a year earlier. Published by council, not by neighbourhood.
Census figures aren't published for single postcodes, so everything on this tab describes the neighbourhood BN25 3SU sits in (Seaford Eastbourne Road): about 1,750 residents.
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0. Rents: ONS Price Index of Private Rents.