Postcode district report · August 2026

BN12, Worthing

BN12 is the 3rd Hapiest of Worthing's 4 postcode districts on the HPAI Swatch, which compares them with each other on prices, how the market is moving, energy efficiency and transport. BN12 also reaches into Arun; these figures are for its homes in Worthing.

Homes sold
207
in the 12 months to August 2026
Median price
£375,000
-3.8% on the year before
Price per m²
£2,887
median, homes with an EPC
Flats
28%
of homes sold

BN12 on the HPAI Swatch

Each tile ranks BN12 against the other postcode districts of Worthing.

Price per m²£2,887/m² 4th of 4
Price change-3.8% 3rd of 4
Sales a year207 a year 4th of 4
Sales change-17.4% 3rd of 4
Energy efficiency74 EPC score 1st of 4
Carbon1.9 t CO₂ a home 1st of 4
Station nearby0.8 km 2nd of 4
Yellow the best in Worthing Green above average Blue below average Purple weakest in Worthing

Yellow is Hapi: the more yellow, the better BN12 compares with the rest of Worthing. These colours compare postcode districts within Worthing; Worthing's own Swatch compares it with areas across England and Wales.

Worthing's postcode districts, Hapiest first

#Postcode districtSwatchHomes soldMedian pricePrice change
1 BN13 356£361,500 +0.4%
2 BN11 427£270,000 -1.8%
3 BN12 207£375,000 -3.8%
4 BN14 300£375,000 -6.2%

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About these figures

Price per m²
Median price per square metre of homes sold in the last 12 months (homes with an EPC).
Price change
Median price in the last 12 months against the 12 months before.
Sales a year
Open-market sales in the last 12 months. More sales means a deeper, easier market.
Sales change
Sales in the 12 months to three months ago against the year before. The newest months are left out: Land Registry registers sales late.
Energy efficiency
Average EPC energy efficiency score of homes sold (higher is more efficient).
Carbon
Average carbon emissions of homes sold, tonnes a year. Lower is better.
Station nearby
Median distance from homes sold to the nearest railway station. Closer is better.

Open-market sales from HM Land Registry Price Paid Data in the 12 months to August 2026 (homes in Worthing only); price per m², energy and carbon from the homes sold that have an Energy Performance Certificate. Postcode districts with fewer than 20 sales a year in Worthing aren't ranked.