South West London newly built property prices

The price of a newly built property is £1.8M in South West London postcode area. The price increased by £171k (10%) over the last twelve months. The price of an established property is £891k. There were 203 sales of newly build properties. Most new properties were sold in the over £1M price range with 102 (50.2%) properties sold, followed by £500k-£750k price range with 46 (22.7%) properties sold. Most new homes were sold in SW10 0, with 34 sold to date from August 2024 - July 2025.

August 2024 - July 2025South West London postcode areaEngland & Wales
Average price of a new home£1.8M£390k

Average price change
10%
£171k
0%
£-191

South West London cost comparison of new homes and older homes

August 2024 - July 2025

South West London cost comparison of new homes and older homes

New or establishedAverage price
A newly built property£1.8M
An established property£891k

South West London sales share of new homes and older homes

August 2024 - July 2025

South West London sales share of new homes and older homes

2.0%

A newly built property

203

98.0%

An established property

9.9k

10.1k

total sales volume

South West London map of sales of new properties

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

South West London map of sales of new properties

South West London new home sales share by price range

shows a sales volume of new homes in a given price range between August 2024 - July 2025. See also South West London property sales reports.

South West London new home sales share by price range

Property price rangeMarket shareSales volume
£100k-£150k2.5%5
£150k-£200k1.0%2
£300k-£400k2.0%4
£400k-£500k6.9%14
£500k-£750k22.7%46
£750k-£1M14.8%30
over £1M50.2%102

South West London cost comparison of new houses and new flats

August 2024 - July 2025

South West London cost comparison of new houses and new flats

£1.8M

Flat

£1.1M

Terraced

South West London sales share of new houses and new flats

August 2024 - July 2025

South West London sales share of new houses and new flats

99.0%

Flat

201

1.0%

Terraced

2

South West London real new home prices

Yearly average nominal house prices adjusted for inflation

South West London real new home prices

South West London new home prices compared to England & Wales' new home prices

Yearly average nominal prices

South West London new home prices

South West London new home prices and nearby areas

Yearly average nominal prices

South West London new home prices and nearby areas

South West London house prices new vs established

Yearly average nominal prices

South West London house prices new vs established

South West London annual sales of new homes and older homes

Total sales volumes by year

South West London annual sales of new homes and older homes

Plumplot area insights - interactive charts and maps

Plumplot area insights - interactive maps and charts

Next for South West London postcode area

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