TW9 area guide

House prices, recent sales, crime and schools for the TW9 postcode district in Richmond upon Thames. Free to read, from official open data. For one address in detail, run a full property report.

Average price
£803,249

Richmond upon Thames · 2026-07 (UK HPI)

Sales in sample
27

Median £696,000

Crimes, last 6 months
1,776

Street-level crime at the district centre

Good or better schools
4

Ofsted rated, within one mile

What the data says about TW9

The average home across Richmond upon Thames is worth about £803,249 (UK House Price Index, 2026-07), and the median of the 27 most recent Land Registry sales recorded inside TW9 is £696,000, and prices have fallen 0.8% over the last year.

Of 284 energy certificates sampled across 12 postcodes in TW9, band D is the most common, and 62% of homes sit below band C — the point at which most lenders' green mortgage deals and future rental rules bite.

Police recorded 1,776 crimes around the centre of TW9 in the six months to 2026-07, most often anti-social behaviour (447).

There are 4 schools rated Good or Outstanding by Ofsted within a mile of TW9 in Richmond upon Thames, including Windham Nursery School.

The district covers the Kew, North Richmond, South Richmond ward areas.

Energy ratings in TW9
A
0 · 0%
B
9 · 3.2%
C
99 · 34.9%
D
109 · 38.4%
E
54 · 19%
F
12 · 4.2%
G
1 · 0.4%

Sample of 284 energy certificates from 12 postcodes in TW9, taken from the government energy performance register, most recent lodged 2026. Indicative of the district rather than a full census.

Average prices by property type
All property
£803,249
Detached
£1,814,548
Semi-detached
£1,192,249
Terraced
£915,886
Flat
£487,215

Prices changed -0.8% over the last year in Richmond upon Thames.

Busiest streets for sales in TW9
MELLISS AVENUE
4 sales · median £488,375
FRIARS LANE
2 sales · median £937,500
LOWER MORTLAKE ROAD
2 sales · median £501,750
SANDYCOMBE ROAD
2 sales · median £695,000
SELWYN AVENUE
1 sales · median £1,875,000
LION GATE GARDENS
1 sales · median £2,925,000
LITTLE GREEN
1 sales · median £6,800,000
UNION COURT
1 sales · median £305,000
SHEEN ROAD
1 sales · median £810,000
DEFOE AVENUE
1 sales · median £1,250,000
KEW ROAD
1 sales · median £570,000
THE AVENUE
1 sales · median £2,360,000
Recorded crime in TW9
Anti-social behaviour447
Violence and sexual offences409
Vehicle crime218
Shoplifting162
Other theft143
Burglary92
Public order81
Theft from the person62
Bicycle theft47

Street-level crime from data.police.uk, six months to 2026-07.

Schools near TW9

Primary

  • Windham Nursery SchoolNot rated · 0.1 mi
  • Darell Primary and Nursery SchoolGood · 0.3 mi
  • Radnor House Prep SchoolNot rated · 0.4 mi
  • Unicorn SchoolNot rated · 0.5 mi
  • Holy Trinity Church of England Primary SchoolNot rated · 0.5 mi

Secondary

  • Richmond and Hillcroft Adult and Community College (Rhacc)Not rated · 0.6 mi
  • Christ's Church of England Comprehensive Secondary SchoolNot rated · 0.8 mi
  • Thomas's CollegeNot rated · 1.2 mi
  • Brentford School for GirlsNot rated · 1.2 mi
  • The Green School for BoysGood · 1.4 mi
Wards covered by TW9

Kew · North Richmond · South Richmond

Common questions about TW9

What is the average house price in TW9?

The UK House Price Index puts the average home in Richmond upon Thames at £803,249 as of 2026-07. Recent Land Registry sales recorded inside the TW9 district have a median price of £696,000.

How much does each property type cost in TW9?

Detached £1,814,548, semi-detached £1,192,249, terraced £915,886, flats £487,215, based on the UK House Price Index for Richmond upon Thames.

Is TW9 a safe area?

Police recorded 1,776 crimes near the centre of TW9 in the six months to 2026-07. The most common category was anti-social behaviour with 447 reports. Crime is recorded at street level, so figures vary street to street within the same district.

What EPC rating do homes in TW9 usually have?

Band D is the most common rating in our sample of 284 certificates from TW9, with 62% of homes rated below band C. A full property report shows the exact certificate, running costs and recommended improvements for one address.

What are the schools like near TW9?

4 schools within a mile of the TW9 district centre are rated Good or Outstanding by Ofsted. Nearby secondaries include Richmond and Hillcroft Adult and Community College (Rhacc). Catchment areas are set by the local authority and can change year to year.

Where does this TW9 data come from?

HM Land Registry Price Paid Data and the UK House Price Index for prices, the government's energy performance register for EPC bands, data.police.uk for crime, Get Information About Schools and Ofsted for schools, and ONS postcode geography. All are published under the Open Government Licence v3.0.

Want this for one address?

A full report covers the energy certificate, sale history and valuation, council tax band and bill, flood and crime risk, schools, transport and neighbourhood data for a single property.

Search an address

More on TW9

Nearby TW postcode districts

Sources: HM Land Registry Price Paid Data and UK House Price Index, ONS postcode geography, data.police.uk, Get Information About Schools and Ofsted. Contains public sector information licensed under the Open Government Licence v3.0.