HouseMarketBook

BN42, Southwick, Adur

Postcode district in Adur · 279 sales in the last 24 months, 247 with a floor area counted

Median price per square metre, last 24 months£4,510247 sales · £419 per sq ft · down 1.1% on a year ago

Prices per square metre in BN42 are down 1.1% on a year ago, at a median of £4,510 (£419 per sq ft).

Half of the 247 counted sales were between £3,960 and £5,200 per square metre, and the median price paid was £435,000. HM Land Registry records 5,223 sales in this postcode district since 1995.

Median price, 24 months£435,000
£ per m², middle half£3,960 to £5,200
Sales, 24 months279247 with a floor area counted
Typical floor area93 m²

By property type

TypeSales£ / m²Middle halfMedian price
Detached52£4,950£4,300–5,760£485,000
Flat or maisonette26£3,780£3,220–4,220£242,500
Semi-detached114£4,680£4,120–5,330£455,000
Terraced55£4,370£3,870–4,770£405,000
Counted sales over the last 24 months. A type needs 12 sales for a median; each type's median is what the fair-value check compares against in a sector.

The trend

Median £ per m² in BN42 by quarter, down 1.1% on a year ago
4,2704,5354,800£4,2702024 Q42026 Q3
Median £ per m² by year since 1995
6202,6504,680£4,40019952026
Each point is the median of the counted sales in that period. Older sales use the floor area on the latest certificate.

Busiest streets in BN42

By sales in the last 24 months
A street needs 12 counted sales for a median of its own; a dash means it has fewer.

Year by year

Counted sales
YearSalesMedian priceMedian £ / m²
202663£420,000£4,400
2025155£440,000£4,680
2024103£410,000£4,520
2023103£425,000£4,590
2022129£455,000£4,590
2021152£391,300£4,100
2020128£342,500£3,870
2019145£335,000£3,800
2018149£343,000£3,720
2017122£326,000£3,780
2016150£320,000£3,510
2015152£298,000£3,280
The last 12 years; the chart above runs from 1995.

Sales to September 2026 · HM Land Registry price paid data · MHCLG energy certificates · ONS postcode directory · medians of counted sales over 24 months · typical floor area 93 m² · change on a year ago −1.1% · An index-based comparison of sold prices, not a valuation.