Syon & Brentford Lock
WardNorth east Hounslow. About 13,485 people (mid-2024 estimate) in 2.3 square kilometres.
Radon Affected Area by ward
Worked out by Open Index · 2022
About 0% of people in Syon & Brentford Lock live in a 1 km square that the radon atlas marks as a radon Affected Area.
How Syon & Brentford Lock compares
Each dot is a ward. The black line marks the middle one.
Is Syon & Brentford Lock safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Syon & Brentford Lock at a rate of 144.2 per 1,000 people.
That compares with 109.4 per 1,000 people across Hounslow.
Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.
In August 2026 alone, 208 cases of crime and anti-social behaviour were recorded in Syon & Brentford Lock.
In the 12 months to August 2026, the most common types were violence and sexual offences (812), anti-social behaviour (458) and other crime (322).
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.
Figures for the whole of Hounslow
These figures are published for the whole of Hounslow, not for each ward, so they describe all of Hounslow and not Syon & Brentford Lock alone. See Hounslow
Syon & Brentford Lock in brief
Syon & Brentford Lock had 12,948 usual residents at the census.
About 0% of people in Syon & Brentford Lock live in a 1 km square that the radon atlas marks as a radon Affected Area.
In Syon & Brentford Lock, 91.4% of homes and businesses could get gigabit-capable broadband in January 2026.
In Syon & Brentford Lock, 4.9% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.