Postcode district report · August 2026

PO18, Chichester

PO18 is the 2nd Hapiest of Chichester's 10 postcode districts on the HPAI Swatch, which compares them with each other on prices, how the market is moving, energy efficiency and transport.

Homes sold
124
in the 12 months to August 2026
Median price
£522,500
-0.5% on the year before
Price per m²
£4,833
median, homes with an EPC
Flats
6%
of homes sold

PO18 on the HPAI Swatch

Each tile ranks PO18 against the other postcode districts of Chichester.

Price per m²£4,833/m² 4th of 9
Price change-0.5% 7th of 10
Sales a year124 a year 3rd of 10
Sales change-26.5% 9th of 10
Energy efficiency75 EPC score 3rd of 9
Carbon2.2 t CO₂ a home 2nd of 9
Station nearby0.6 km 1st of 9
Yellow the best in Chichester Green above average Blue below average Purple weakest in Chichester

Yellow is Hapi: the more yellow, the better PO18 compares with the rest of Chichester. These colours compare postcode districts within Chichester; Chichester's own Swatch compares it with areas across England and Wales.

Chichester's postcode districts, Hapiest first

#Postcode districtSwatchHomes soldMedian pricePrice change
1 RH20 27£705,000 +30.6%
2 PO18 124£522,500 -0.5%
3 PO20 393£385,000 +2.7%
4 PO19 363£365,000 +0.9%
5 PO10 96£406,250 +4.1%
6 GU28 58£567,500 +4.1%
7 RH14 69£675,000 -1.8%
8 GU29 109£425,000 -1.2%
9 GU31 23£620,000 +8.6%
10 GU27 56£587,500 -6.0%

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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 Chichester 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 Chichester aren't ranked.