Safety
0 incidents in May 2026
W4 is one of the safer London postcodes we cover, scoring 82/100 on safety. The Met logged 0 incidents here in May 2026.
Counts cover a single calendar month (May 2026) — the latest released by data.police.uk.
Chiswick Gunnersbury · Hounslow
Ranked against every London postcode we cover.
W4 is the London postcode area covering Chiswick Gunnersbury in the London Borough of Hounslow. It scores 77/100 on our family-life index. It's strongest on green space (100/100) and weakest on commute (44/100). The Met recorded 0 incidents in 2026-05, and there are 8 parks within walking distance. The nearest central London hub is Victoria in 40 min on the morning rush. 19% of households here have dependent children — low.
W4 is in the London Borough of Hounslow. Its representative postcode sits in the Chiswick Gunnersbury ward. On our family-life index, W4 scores 77/100 against every other London postcode we cover.
0 incidents in May 2026
W4 is one of the safer London postcodes we cover, scoring 82/100 on safety. The Met logged 0 incidents here in May 2026.
Counts cover a single calendar month (May 2026) — the latest released by data.police.uk.
Within 1km
Sources: NHS ODS (GPs) · FSA (supermarkets) · OpenStreetMap (parks, libraries)
6 central London hubs · Morning rush
Door-to-door, arriving by 08:15 on a weekday. Source: TfL Journey Planner. Nearest hub: Victoria in 40 min.
How this is built.
Scores are percentiles within our London cohort: your score is relative to other London areas, not absolute. School catchment guidance is powered by School Owl. Crime is from data.police.uk, latest available month.
Family density is drawn from ONS Census 2021 household composition data at LSOA level. We map each postcode to its representative LSOA and rank it against the 32 London postcodes in our cohort.
Commute times are pre-calculated via the TfL Journey Planner API for a weekday arrival at 08:15, from the centre of each postcode to Waterloo, King's Cross, Liverpool Street, Canary Wharf, Paddington and Victoria.
The things families ask us most about Chiswick Gunnersbury, answered from the same data behind the scores above.
The closest postcodes to W4 we cover are W6 (Hammersmith Broadway, ~2.5km), W12 (Wormholt, ~2.6km), TW8 (Brentford West, ~2.9km) and TW9 (North Richmond, ~3.1km). Families weighing W4 usually shortlist one or two of these — open a full report or compare them side-by-side below.
Nearby reports
Head-to-head
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