Portsmouth newly built property prices

The price of a newly built property is £442k in Portsmouth postcode area. The price increased by £39.3k (10%) over the last twelve months. The price of an established property is £329k. There were 88 sales of newly build properties. Most new properties were sold in the £500k-£750k price range with 31 (35.2%) properties sold, followed by £300k-£400k price range with 22 (25.0%) properties sold. Most new homes were sold in PO20 3, with 10 sold to date from August 2025 - July 2026.

Current Property Prices for Newly Constructed Residential Properties
August 2025 - July 2026Portsmouth postcode areaEngland & Wales
Average price of a new home£442k£402k
Average price % change10%3%
Average price change in GBP£39.3k£10.1k

Portsmouth cost comparison of new homes and older homes

August 2025 - July 2026

Portsmouth cost comparison of new homes and older homes

Residential Property Prices by Construction Age
New or establishedAverage price
█ A newly built property£442k
█ An established property£329k

Portsmouth sales share of new homes and older homes

August 2025 - July 2026

Portsmouth 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 property0.8%88
█ An established property99.2%10.9k
All properties100%11.0k

Portsmouth map of sales of new properties

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

Portsmouth map of sales of new properties

Portsmouth new home sales share by price range

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

Portsmouth new home sales share by price range

Sales Share and Volumes of Newly Built Properties by House Type
Property price rangeMarket shareSales volume
█ £150k-£200k2.3%2
█ £200k-£250k13.6%12
█ £250k-£300k3.4%3
█ £300k-£400k25.0%22
█ £400k-£500k18.2%16
█ £500k-£750k35.2%31
█ £750k-£1M2.3%2

Portsmouth cost comparison of new houses and new flats

August 2025 - July 2026

Portsmouth cost comparison of new houses and new flats

Residential Property Prices of Newly Built Properties by House Type
House TypeAverage price
█ Detached£540k
█ Flat£331k
█ Semi-Detached£319k
█ Terraced£306k

Portsmouth sales share of new houses and new flats

August 2025 - July 2026

Portsmouth sales share of new houses and new flats

Sales Share of Newly Built Properties by House Type
House TypePercentage shareSales volume
█ Detached55.7%49
█ Flat6.8%6
█ Semi-Detached29.5%26
█ Terraced8.0%7

Portsmouth real new home prices

Yearly average nominal house prices adjusted for inflation

Portsmouth real new home prices

Portsmouth new home prices compared to England & Wales' new home prices

Yearly average nominal prices

Portsmouth new home prices

Portsmouth new home prices and nearby areas

Yearly average nominal prices

Portsmouth new home prices and nearby areas

Portsmouth house prices new vs established

Yearly average nominal prices

Portsmouth house prices new vs established

Portsmouth annual sales of new homes and older homes

Total sales volumes by year

Portsmouth annual sales of new homes and older homes

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Plumplot area insights - interactive maps and charts

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