Postcode sector

Sector SL1 1 house prices

Central Slough & Upton Court · Slough · district SL1 · 182 postcodes

Median £4,340 per m² over 55 sales in the 24 months to Aug 2026, down 11.1% in a year after inflation.

Median £/m²£4,340/m²Sales in the 24 months to Aug 2026

Last year, after inflation−11.1%

Sales, 24 months55with a floor area

£/m² of sales, 24 months to Aug 2026

SL1 1: £4,340/m² middle · £3,820–£4,960/m² middle half · 55 sales
District SL1: £4,920/m² middle · £4,240–£5,700/m² middle half · 980 sales

Bars: sales in each £/m² band. Strips: the box is the middle half, the line the middle, the whiskers the 9th to 91st percentile.

Median £/m² since 2004 (2004 = 100)

SL1 1
SL1
Slough houses
After inflation (CPIH)
In pounds of the day

Growth a year

Compound growth in median £/m² a year, after inflation (CPIH) and in pounds of the day
Over	SL1 1		District SL1
Over	Real	Nominal	Real	Nominal
1 year	−11.1%	−8.2%	−5.3%	−2.2%
5 years	−3.6%	+1.2%	−3.6%	+1.3%
10 years	−4.6%	−1.4%	−1.9%	+1.5%
20 years	−0.4%	+2.4%	+0.2%	+3.0%

Real is after inflation (ONS CPIH). A horizon with too few sales at either end is left out.

Nearby sectors, middle half of £/m²

£3,000–£7,000/m²

SL1 9Cippenham Meadows£4,690–£6,300/m²
UB7 7West Drayton West£4,900–£6,150/m²
UB8 2Uxbridge West£4,930–£6,030/m²
SL1 8Burham North, Taplow & Dorney£4,760–£5,970/m²
SL3 7Langley Kederminster£4,460–£6,130/m²
SL1 7Burnham South£4,450–£5,650/m²
SL1 5Cippenham Green£4,440–£5,730/m²
SL1 3Baylis & Stoke£4,220–£5,770/m²
SL2 5Wexham Lea£4,290–£5,500/m²
SL1 6Haymill & Lynch Hill£4,080–£5,640/m²
SL1 2Chalvey£3,880–£4,920/m²
SL1 1Central Slough & Upton Court£3,820–£4,960/m²
SL1 0Central Slough & Upton CourtToo few sales
SL1 4Manor ParkToo few sales

Streets, last five years

Streets with five or more sales in five years: sales, median floor area and median £ per m²
Street	Sales	Median size	Median £/m²
William Street	55	43 m²	£4,080/m²
High Street	23	56 m²	£3,700/m²
Sussex Place	14	56 m²	£4,510/m²
Hencroft Street South	10	44 m²	£3,940/m²
Nixey Close	10	34 m²	£5,800/m²
Park Street	8	82 m²	£4,300/m²
The Grove	8	52 m²	£4,960/m²
Wellington Street	7	37 m²	£5,000/m²
Alpha Street South	6	62 m²	£5,140/m²
Aldin Avenue South	5	62 m²	£4,170/m²
Osborne Street	5	46 m²	£3,760/m²
Victoria Street	5	53 m²	£4,520/m²

Sources

Sold prices: HM Land Registry Price Paid (category A sales). Floor areas: energy performance certificates (EPC). Inflation: ONS CPIH (series L522). Postcodes: ONS Postcode Directory. All under the Open Government Licence.

£/m² uses EPC floor area; sector names are informal. Middles of many sales, never one home's value.