Map

Postcode sector

Sector SN15 3 house prices

Chippenham South & East · Wiltshire · district SN15 · 331 postcodes

Median £3,700 per m² over 359 sales in the 24 months to Aug 2026, down 3.8% in a year after inflation.

Median £/m²£3,700/m²Sales in the 24 months to Aug 2026
Last year, after inflation−3.8%
Sales, 24 months359with a floor area

£/m² of sales, 24 months to Aug 2026

£1,820/m² to £1,990/m²: 10 sales£1,990/m² to £2,160/m²: 3 sales£2,160/m² to £2,330/m²: 10 sales£2,330/m² to £2,500/m²: 11 sales£2,500/m² to £2,670/m²: 10 sales£2,670/m² to £2,830/m²: 17 sales£2,830/m² to £3,000/m²: 18 sales£3,000/m² to £3,170/m²: 28 sales£3,170/m² to £3,340/m²: 16 sales£3,340/m² to £3,510/m²: 29 sales£3,510/m² to £3,680/m²: 24 sales£3,680/m² to £3,850/m²: 39 sales£3,850/m² to £4,020/m²: 29 sales£4,020/m² to £4,190/m²: 26 sales£4,190/m² to £4,350/m²: 26 sales£4,350/m² to £4,520/m²: 24 sales£4,520/m² to £4,690/m²: 12 sales£4,690/m² to £4,860/m²: 12 sales£4,860/m² to £5,030/m²: 5 sales£5,030/m² to £5,200/m²: 10 salesSN15 3SN15£1k£2k£3k£4k£5k£6k
SN15 3
£3,700/m² middle · £3,060–£4,180/m² middle half · 359 sales
District SN15
£3,750/m² middle · £3,120–£4,200/m² middle half · 1075 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)

5010015020020052010201520202025SN15 3, 2026: 95SN15, 2026: 102Wiltshire houses, 2026: 104
  • SN15 3
  • SN15
  • Wiltshire 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
OverSN15 3District SN15
RealNominalRealNominal
1 year−3.8%−0.6%−3.5%−0.4%
5 years−2.4%+2.5%−2.4%+2.5%
10 years−0.7%+2.7%−0.3%+3.1%
20 years−0.3%+2.5%−0.1%+2.8%

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

Nearby sectors, middle half of £/m²

£2,000–£6,000/m²
  1. TW19 6Heathrow, Hardmonsworth & Sipson£4,560–£5,460/m²
  2. SN15 5Somerford, Dauntsey & Minety£3,350–£4,920/m²
  3. SN15 2Corsham, Bowden Hill & Lacock£3,480–£4,130/m²
  4. SN15 3Chippenham South & East£3,060–£4,180/m²
  5. SN15 4Royal Wootton Bassett Outer & Lyneham£3,090–£4,300/m²
  6. SN15 1Chippenham North£3,120–£4,090/m²
  7. SN11 9Calne North£2,700–£3,500/m²
  8. SN15 9Chippenham South & EastToo few sales
  9. UB7 0Heathrow, Hardmonsworth & SipsonToo few sales

Streets, last five years

Streets with five or more sales in five years: sales, median floor area and median £ per m²
StreetSalesMedian sizeMedian £/m²
Westmead Lane3860 m²£2,380/m²
Great Mead3387 m²£2,940/m²
London Road2982 m²£3,100/m²
The Causeway2962 m²£4,770/m²
Eastern Avenue2682 m²£3,710/m²
Gladstone Road2162 m²£2,550/m²
Wood Lane2179 m²£3,170/m²
Cowleaze2062 m²£2,730/m²
Hardens Mead2094 m²£3,370/m²
James Close1856 m²£4,030/m²
Flowers Yard1755 m²£3,190/m²
St Mary Street1664 m²£3,170/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.