Slough newly built property prices

The price of a newly built property is £702k in Slough postcode area. The price increased by £199k (39%) over the last twelve months. The price of an established property is £597k. There were 134 sales of newly build properties. Most new properties were sold in the £400k-£500k price range with 28 (20.9%) properties sold, followed by over £1M price range with 27 (20.1%) properties sold. Most new homes were sold in SL1 3, with 28 sold to date from January 2025 - December 2025.

Current Property Prices for Newly Constructed Residential Properties
January 2025 - December 2025	Slough postcode area	England & Wales
Average price of a new home	£702k	£394k
Average price % change	39%	3%
Average price change in GBP	£199k	£11.2k

Slough cost comparison of new homes and older homes

January 2025 - December 2025

Slough cost comparison of new homes and older homes

Residential Property Prices by Construction Age
New or established	Average price
█ A newly built property	£702k
█ An established property	£597k

Slough sales share of new homes and older homes

January 2025 - December 2025

Sales Share and Sales Volume of Newly Built Properties
New or established	Percentage share	Sales volume
█ A newly built property	3.7%	134
█ An established property	96.3%	3.5k
All properties	100%	3.7k

Slough map of sales of new properties

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

Slough new home sales share by price range

shows a sales volume of new homes in a given price range between January 2025 - December 2025. See also Slough property sales reports.

Sales Share and Volumes of Newly Built Properties by House Type
Property price range	Market share	Sales volume
█ £150k-£200k	2.2%	3
█ £200k-£250k	1.5%	2
█ £250k-£300k	10.4%	14
█ £300k-£400k	15.7%	21
█ £400k-£500k	20.9%	28
█ £500k-£750k	19.4%	26
█ £750k-£1M	9.7%	13
█ over £1M	20.1%	27