TW9 1SX

Postcode

TW9 1SX is a postcode in Richmond upon Thames.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Richmond upon Thames. Open the map at TW9 1SX for neighbourhoods and points. Open the map at TW9 1SX

Open in map

Deprivation by neighbourhood

English Indices of Deprivation 2025

Most deprived 10%Least

0 of Richmond upon Thames’s 115 neighbourhoods are in England’s most deprived 20%.

Richmond upon Thames, the council that holds TW9 1SX

Average house price

£803,249

Down 0.8% in a year

HM Land Registry · Jul 2026

Median full-time pay

£57,233

2nd highest of 348

ONS earnings survey · 2025

House price to pay

14.0×

8th least affordable of 348

Worked out by Open Index

Deprivation score

9.5

15th least deprived of 296

MHCLG · England only

Everything about Richmond upon Thames