Map

Postcode sector

Sector KT18 6 house prices

Box Hill & Brockham · Mole Valley · district KT18 · 99 postcodes

Median £5,830 per m² over 56 sales in the 24 months to Aug 2026, down 3.4% in a year after inflation.

Median £/m²£5,830/m²Sales in the 24 months to Aug 2026
Last year, after inflation−3.4%
Sales, 24 months56with a floor area

£/m² of sales, 24 months to Aug 2026

£4,050/m² to £4,350/m²: 4 sales£4,350/m² to £4,660/m²: 7 sales£4,660/m² to £4,970/m²: 2 sales£4,970/m² to £5,270/m²: 4 sales£5,270/m² to £5,580/m²: 5 sales£5,580/m² to £5,880/m²: 8 sales£5,880/m² to £6,190/m²: 7 sales£6,190/m² to £6,490/m²: 8 sales£6,490/m² to £6,800/m²: 4 sales£6,800/m² to £7,100/m²: 2 sales£7,100/m² to £7,410/m²: 2 sales£7,720/m² to £8,020/m²: 1 sale£8,020/m² to £8,330/m²: 1 sale£9,860/m² to £10,160/m²: 1 saleKT18 6KT18£4k£6k£8k£10k£12k
KT18 6
£5,830/m² middle · £5,050–£6,420/m² middle half · 56 sales
District KT18
£5,820/m² middle · £5,000–£6,510/m² middle half · 438 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)

5010015020025020052010201520202025KT18 6, 2026: 118KT18, 2026: 114Mole Valley houses, 2026: 115
  • KT18 6
  • KT18
  • Mole Valley 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
OverKT18 6District KT18
RealNominalRealNominal
1 year−3.4%0.0%−2.6%+0.7%
5 years−2.8%+2.1%−2.9%+2.0%
10 years−0.3%+3.1%−1.5%+1.9%
20 years+1.0%+3.8%+0.7%+3.5%

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

Nearby sectors, middle half of £/m²

£4,000–£8,000/m²
  1. RH5 6Westcott, Ockley & Capel£5,760–£7,710/m²
  2. KT22 0Chessington South & Malden Rushett£5,710–£7,370/m²
  3. KT21 1Ashtead East£5,750–£7,050/m²
  4. KT18 7Epsom Downs & Common£5,260–£6,810/m²
  5. KT21 2Ashtead West£5,110–£6,750/m²
  6. SM7 1Belmont & South Cheam£5,070–£6,590/m²
  7. KT18 6Box Hill & Brockham£5,050–£6,420/m²
  8. KT20 7Tadworth & Walton£5,040–£6,490/m²
  9. KT22 8Leatherhead South & Ashtead South£4,850–£6,310/m²
  10. KT18 5Epsom Town£4,910–£6,360/m²
  11. KT20 5Tadworth & Walton£4,740–£6,130/m²

Streets, last five years

Streets with five or more sales in five years: sales, median floor area and median £ per m²
StreetSalesMedian sizeMedian £/m²
Grosvenor Road35106 m²£5,920/m²
Rosebery Road25107 m²£5,590/m²
Dale View1183 m²£6,120/m²
Beaconsfield Road1073 m²£5,650/m²
Mannamead5128 m²£6,430/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.