Northampton newly built property prices

The price of a newly built property is £349k in Northampton postcode area. The price increased by £9.8k (3%) over the last twelve months. The price of an established property is £291k. There were 741 sales of newly build properties. Most new properties were sold in the £300k-£400k price range with 287 (38.7%) properties sold, followed by £250k-£300k price range with 175 (23.6%) properties sold. Most new homes were sold in NN12 6, with 92 sold to date from October 2024 - September 2025.

Current Property Prices for Newly Constructed Residential Properties
October 2024 - September 2025Northampton postcode areaEngland & Wales
Average price of a new home£349k£389k
Average price % change3%0%
Average price change in GBP£9.8k£568

Northampton cost comparison of new homes and older homes

October 2024 - September 2025

Northampton cost comparison of new homes and older homes

Residential Property Prices by Construction Age
New or establishedAverage price
A newly built property£349k
An established property£291k

Northampton sales share of new homes and older homes

October 2024 - September 2025

Northampton 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 property7.7%741
An established property92.3%8.9k
All properties100%9.7k

Northampton map of sales of new properties

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

Northampton map of sales of new properties

Northampton new home sales share by price range

shows a sales volume of new homes in a given price range between October 2024 - September 2025. See also Northampton property sales reports.

Northampton new home sales share by price range

Sales Share and Volumes of Newly Built Properties by House Type
Property price rangeMarket shareSales volume
£100k-£150k0.1%1
£150k-£200k3.1%23
£200k-£250k9.2%68
£250k-£300k23.6%175
£300k-£400k38.7%287
£400k-£500k16.7%124
£500k-£750k8.1%60
£750k-£1M0.4%3

Northampton cost comparison of new houses and new flats

October 2024 - September 2025

Northampton cost comparison of new houses and new flats

Residential Property Prices of Newly Built Properties by House Type
House TypeAverage price
Detached£415k
Flat£230k
Semi-Detached£286k
Terraced£282k

Northampton sales share of new houses and new flats

October 2024 - September 2025

Northampton sales share of new houses and new flats

Sales Share of Newly Built Properties by House Type
House TypePercentage shareSales volume
Detached50.6%375
Flat2.6%19
Semi-Detached30.5%226
Terraced16.3%121

Northampton real new home prices

Yearly average nominal house prices adjusted for inflation

Northampton real new home prices

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

Yearly average nominal prices

Northampton new home prices

Northampton new home prices and nearby areas

Yearly average nominal prices

Northampton new home prices and nearby areas

Northampton house prices new vs established

Yearly average nominal prices

Northampton house prices new vs established

Northampton annual sales of new homes and older homes

Total sales volumes by year

Northampton annual sales of new homes and older homes

Plumplot area insights - interactive charts and maps

Plumplot area insights - interactive maps and charts

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