TW18 is a district with notable trade-offs with strong community and health scores. However, safety and affordability scores are below average. Average house prices of £454K sit close to the London median, and crime levels are 27% below the London average.
Best for:Health-conscious residents
🛡️Safety
23
27% below avg
🎓Schools
45
100% Good or Outstanding
🚇Transport
54
1 rail stations nearby
💷Afford.
26
Avg £453,628
🌿Environ.
42
Good air quality · 30% green
❤️Health
84
1/3 GPs accepting patients
📚Education
68
Above average
👥Community
88
Strong community
🛡️
Crime & Safety
27% below avg
Stable260 offences/mo → 233 offences/mo
Monthly avg: 297Peak: 367Low: 233
Source: data.police.uk | Rolling 12 months
🏠
House Prices
-7.4%
Average
£453,628
Median
£450,000
Sales (12m)
401
YoY Change
-2.8%
Sales Volume
163
13
70
107
61
Source: HM Land Registry PPD | Aggregated to postcode district
🎓
Schools
7 nearby
Source: Ofsted | Distances from district centre
🚇
Transport
11 stops
Stations & stops
Bus stops
Source: NaPTAN / ATOC | Distances from district centre
👥
Demographics
102,958 residents
White
78.7%
Ldn 53.8%
Asian
12.8%
Ldn 20.7%
Mixed
3.7%
Ldn 5.7%
Black
2.5%
Ldn 13.5%
Other
2.4%
Ldn 6.3%
TW18 is significantly less diverse than the London average, with 78.7% identifying as White compared to 53.8% across London. The vertical markers show the London average.
Source: ONS Census 2021 (TS021, TS007a) | Aggregated from LSOA to postcode district
This page covers the TW18 postcode district, which includes all postcodes starting with TW18 (e.g. TW18 3RG, TW18 4AB, TW18 5XX). All postcodes within TW18 share the same district-level data.
Data last updated March 2026 · Official UK government sources