Twickenham TW20 area guide
4 sectors · 656 postcodes
Is Twickenham TW20 a good place to live?
In Twickenham (TW20), recorded crime is 87% above the national average, homes sell for around £579,780 on average, there are 12 schools in the area (2 of 4 Ofsted-rated Good or Outstanding), flood risk from rivers and the sea is high, and it ranks as close to the national average for deprivation (deprivation decile 7/10, where 1 is most deprived).
- E Safetycrime 87% above average
- C Schools50% Good/Outstanding
- E Floodhigh risk
- How we grade →
Official UK open data · crime to 2026-04 · HM Land Registry, Police.uk, Environment Agency, GIAS/Ofsted, ONS 2021. Free to browse.
Avg sold price
£579,780
Population
35,562
Recorded crime
426.8
Schools
12
Broadband
75%
Flood risk
High
Flood risk in Twickenham TW20
Flood risk from rivers and the sea in Twickenham TW20 is rated high. Around 35.4% of properties (4,910 of 13,869) sit in a modelled flood zone, of which 2,517 are at significant risk.
Source: Environment Agency, Risk of Flooding from Rivers and Sea, updated 2026-06-27. Surface-water and groundwater flooding are modelled separately and are not included here. Commission an official flood search before purchase.
Sold-price trend (1995–2026)
Annual average (mean) sold price in TW20, 1995–2026. 2026 is a part year (81 sales so far) — shown greyed. Hover a point to read its value. Source: HM Land Registry Price Paid.
Recorded crime trend
Recorded crimes per month in TW20 (May 24–Apr 26, average 196/month). Hover a point to read the count. Source: Police.uk street-level data.
Who lives here
- Median age
- 34
- One-person households
- 28%
- Households with children
- 28%
- Households
- 12,593
Owned 60% · Social rent 14% · Private rent 25%
Census 2021 (ONS), for TW20.
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Twickenham TW20: frequently asked questions
Is Twickenham TW20 a good place to live?
In Twickenham (TW20), recorded crime is 87% above the national average, homes sell for around £579,780 on average, there are 12 schools in the area (2 of 4 Ofsted-rated Good or Outstanding), flood risk from rivers and the sea is high, and it ranks as close to the national average for deprivation (deprivation decile 7/10, where 1 is most deprived).
What is the crime rate in Twickenham TW20?
Recorded crime in Twickenham TW20 runs at 426.8 per 1,000 properties, 87% above the national average (Police.uk, 2026-04).
Is Twickenham TW20 safe?
Crime in Twickenham TW20 is above the national average. Recorded crime in Twickenham TW20 runs at 426.8 per 1,000 properties, 87% above the national average (Police.uk, 2026-04).
How much are house prices in Twickenham TW20?
Homes in Twickenham TW20 sell for around £579,780 on average, based on 312 recorded sales (HM Land Registry).
Is Twickenham TW20 at risk of flooding?
Flood risk from rivers and the sea in Twickenham TW20 is rated high. Around 35.4% of properties (4,910 of 13,869) sit in a modelled flood zone, of which 2,517 are at significant risk.
How many schools are there in Twickenham TW20?
There are 12 schools in Twickenham TW20 (6 primary, 0 secondary), per the DfE Get Information about Schools register.
Are the schools in Twickenham TW20 any good?
Of the 4 Ofsted-rated schools in Twickenham TW20, 2 (50%) are rated Good or Outstanding (Ofsted).
Is Twickenham TW20 a deprived area?
Twickenham TW20 sits in deprivation decile 7 of 10 (1 = most deprived), making it around the national average for England (English Indices of Deprivation, ONS).