SL9 — postcode district

A free, sourced snapshot of SL9, Chesham and Amersham from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.

• £497,500 median sold price (all time)
• £845,000 median price, last 12 months
• 11,463 recorded sales
• +6.3% 5-year price change
• 99% of postcodes in England’s least-deprived 30%
• 33% of homes rated EPC C or better
• Source: HM Land Registry Price Paid & English Indices of Deprivation, Jul 2026

We don’t publish a full report for SL9 yet — see where we’re live or ask to be notified when it launches.

Nearest areas with a full report: Three Rivers, Hillingdon, Watford.

All places › SL › SL9

Postcode sectors within SL9: SL9 0, SL9 7, SL9 8, SL9 9.