West Sussex newly built property prices

The price of a newly built property is £470k in West Sussex county. The price increased by £13.4k (3%) over the last twelve months. The price of an established property is £434k. There were 259 sales of newly build properties. Most new properties were sold in the £500k-£750k price range with 81 (31.3%) properties sold, followed by £400k-£500k price range with 55 (21.2%) properties sold. Most new homes were sold in BN18 0, with 37 sold to date from July 2025 - June 2026.

Current Property Prices for Newly Constructed Residential Properties
July 2025 - June 2026West Sussex countyEngland & Wales
Average price of a new home£470k£402k
Average price % change3%2%
Average price change in GBP£13.4k£9.2k

West Sussex cost comparison of new homes and older homes

July 2025 - June 2026

West Sussex cost comparison of new homes and older homes

Residential Property Prices by Construction Age
New or establishedAverage price
A newly built property£470k
An established property£434k

West Sussex sales share of new homes and older homes

July 2025 - June 2026

West Sussex sales share of new homes and older homes

Sales Share and Sales Volume of Newly Built Properties
New or establishedPercentage shareSales volume
A newly built property2.3%259
An established property97.7%11.1k
All properties100%11.3k

West Sussex map of sales of new properties

shows the total volume of new homes sold a given postcode sector.

West Sussex map of sales of new properties

West Sussex new home sales share by price range

shows a sales volume of new homes in a given price range between July 2025 - June 2026. See also West Sussex property sales reports.

West Sussex new home sales share by price range

Sales Share and Volumes of Newly Built Properties by House Type
Property price rangeMarket shareSales volume
£50k-£100k0.4%1
£100k-£150k0.8%2
£150k-£200k2.3%6
£200k-£250k6.9%18
£250k-£300k8.1%21
£300k-£400k20.1%52
£400k-£500k21.2%55
£500k-£750k31.3%81
£750k-£1M8.1%21
over £1M0.8%2

West Sussex cost comparison of new houses and new flats

July 2025 - June 2026

West Sussex cost comparison of new houses and new flats

Residential Property Prices of Newly Built Properties by House Type
House TypeAverage price
Detached£590k
Flat£284k
Semi-Detached£442k
Terraced£351k

West Sussex sales share of new houses and new flats

July 2025 - June 2026

West Sussex sales share of new houses and new flats

Sales Share of Newly Built Properties by House Type
House TypePercentage shareSales volume
Detached48.6%126
Flat23.2%60
Semi-Detached20.5%53
Terraced7.7%20

West Sussex real new home prices

Yearly average nominal house prices adjusted for inflation

West Sussex real new home prices

West Sussex new home prices compared to England & Wales' new home prices

Yearly average nominal prices

West Sussex new home prices

West Sussex new home prices and nearby counties

Yearly average nominal prices

West Sussex new home prices and nearby counties

West Sussex house prices new vs established

Yearly average nominal prices

West Sussex house prices new vs established

West Sussex annual sales of new homes and older homes

Total sales volumes by year

West Sussex annual sales of new homes and older homes

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Plumplot area insights - interactive maps and charts

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