Postcode BN20 0BA is located in a rural town, within the South Downs ward of Wealden in the South East region , and forms part of the Hailsham North, Alfriston & East Dean area. It has moderate deprivation and very low crime levels, with around 35.7 crimes per 1,000 residents per year. The average income of residents in Hailsham North, Alfriston & East Dean is £46,500 per year. The nearest station is Seaford (Sussex) located about 3.6 miles away.
Hailsham North, Alfriston & East Dean has a low level of deprivation, ranked at position 21,749 out of 32,844 areas in the United Kingdom — placing it within the bottom 34% least deprived areas in England.
Hailsham North, Alfriston & East Dean has a very low crime rate, with approximately 35.7 reported incidents per 1,000 residents each year.
Approximately 9.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 8.1% of dwellings are socially rented.
The average income of residents in Hailsham North, Alfriston & East Dean is £46,500 per year.
No significant noise sources from railways or roads near BN20 0BA.
Hailsham North, Alfriston & East Dean near BN20 0BA has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Seaford (Sussex) located about 3.6 miles away. There are no other stations nearby.
Based on 35 recent sales, the median property price is £750,000 in South Downs area, with individual transactions ranging from £228,750 up to £1,575,000.
Price per property type (last year)
Price per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 26 | £812,500 |
| Semi-Detached | 6 | £560,000 |
| Terraced | 3 | £380,000 |
10 years price trend in South Downs
In the BN20 0BA postcode area, located within Hailsham North, Alfriston & East Dean, there are no schools in close proximity.
All data is sourced from official UK government agencies and public datasets. Last updated: 16/09/2025.