TW9 postcode area guide — Richmond upon Thames

Where is TW9?

Broadband & internet speeds in TW9

Strong coverage

Broadband availability in the TW9 postcode district (Richmond upon Thames) is Strong — superfast is near-universal and gigabit is rolling out. Across the 556 postcodes Ofcom measures in TW9, superfast broadband (30 Mbit/s or faster) reaches 89.3% of premises and gigabit-capable lines are available to 73%.

Around 0% of premises in TW9 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.

Sample postcodes in TW9

Run a speed test to see what you're actually getting, or check your exact postcode.

Mobile signal around Richmond upon Thames

Ofcom's coverage model for the wider Richmond Upon Thames district (89,765 premises):

Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.

Crime in TW9

Police recorded 282 incidents within about a mile of the centre of TW9 in May 2026 (latest published street-level data). The breakdown:

Raw counts favour busy town centres — a high street with shops and nightlife records more incidents than a residential cul-de-sac. Source: police.uk open data (point sample around the district centroid).

House prices in TW9

Based on 237 sales registered with HM Land Registry in the last 12 months, the median sold price in TW9 is £686,500, up 3.2% on the previous year (£665,000).

Latest recorded sales in TW9

Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.

Who lives here? Richmond upon Thames demographics

Census 2021 figures for the wider Richmond upon Thames district (195,279 residents, 80,704 households):

Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.

Schools in and around TW9

Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.

Food hygiene ratings in TW9

248 rated food businesses operate in TW9. 173 hold the top rating of 5, 29 are rated 4, and 6 are rated 2 or below.

Among the 5-rated: Al Boccon Di Vino, All Bar One Richmond, Amorino, Bacco Restaurant, Bartlett Mitchell Ltd.

Source: Food Standards Agency, food hygiene ratings (FHRS) open data.

Energy performance (EPC) in TW9

From a sample of 193 Energy Performance Certificates across 10 TW9 postcodes, the most common rating is band C (average band D). 44% of sampled homes are rated C or better.

Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.

Phone area codes for Richmond upon Thames

Landlines around TW9 typically use:

Had a call from an unknown number? Use our free UK phone number checker to see who called.

What's it like living in TW9?

Postcodes in TW9

Neighbouring districts

All Twickenham (TW) postcode districts ›

Frequently asked questions

Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.