BN4 postcode area
The BN4 postcode district spans 13 neighbourhoods (MSOAs) in Adur, Brighton and Hove, Horsham, Mid Sussex. Area Scores range from 33 to 95 across them.
In summary
The BN4 district contains both ends of the scale: Buckingham at 96 out of 100 (#300 of 6,856 in England) against Portslade Village at 33, a 62-point gap between neighbouring areas. 7 of the 13 rank in the least-deprived third of England; none falls in the most-deprived third. Median prices range from £350,000 in Marsh Barn & Widewater to £541,500 in Hurstpierpoint & Bolney. Note that the district straddles 4 local authorities — Adur, Brighton and Hove, Horsham and Mid Sussex — so its neighbourhoods answer to different councils.
| Neighbourhood | Nat. rank | Area score | Median price |
|---|---|---|---|
| BuckinghamAdur | 300 | 96 | £465,250 |
| Steyning & Upper BeedingHorsham | 793 | 88 | £445,000 |
| Ashington & WashingtonHorsham | 1,115 | 84 | £500,000 |
| Shoreham Central & BeachAdur | 1,225 | 82 | £375,000 |
| HillsideAdur | 2,103 | 69 | £440,000 |
| Hurstpierpoint & BolneyMid Sussex | 2,116 | 69 | £541,500 |
| Henfield & Small DoleHorsham | 2,253 | 67 | £515,000 |
| Portslade by SeaBrighton and Hove | 3,083 | 55 | £457,500 |
| Mile OakBrighton and Hove | 3,645 | 47 | £360,000 |
| Hangleton SouthBrighton and Hove | 3,878 | 43 | £517,500 |
| Marsh Barn & WidewaterAdur | 4,173 | 39 | £350,000 |
| Kingston & SouthwickAdur | 4,214 | 38 | £372,500 |
| Portslade VillageBrighton and Hove | 4,570 | 33 | £369,500 |
Nearby areas
Postcode districts around BN4.
A postcode district overlaps several neighbourhoods, so figures are shown per neighbourhood rather than as a single postcode average — neighbouring areas can differ a lot. Neighbourhood (MSOA) boundaries contain ONS data © Crown copyright and database right 2025, Open Government Licence v3.0.