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Streatham Hill West & Thornton

Ward

South west Lambeth. About 10,460 people (mid-2024 estimate) in 0.9 square kilometres.

Open in map

Radon Affected Area by ward

Worked out by Open Index · 2022

Under 1%90% or more

About 0% of people in Streatham Hill West & Thornton live in a 1 km square that the radon atlas marks as a radon Affected Area.

Population
10,890
2,041st most populated of 8,397
ONS Census 2021 · 2021
People in radon Affected Area squares
0%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
95.3%
UK 87.8%
Ofcom · Jan 2026
Claimant rate
3.7%
UK 3.9%
ONS via Nomis · Aug 2026

How Streatham Hill West & Thornton compares

Each dot is a ward. The black line marks the middle one.

Streatham Hill West & ThorntonMiddle
Population25 wards, Lambeth · 2021
Population: every ward in Lambeth25 areas from 8,856 to 17,661. The middle area is 11,387. Streatham Hill West & Thornton is 10,890.
10,89011th least populated
People in radon Affected Area squares25 wards, Lambeth · 2022
People in radon Affected Area squares: every ward in Lambeth25 areas from 0.0% to 0.0%. The middle area is 0.0%. Streatham Hill West & Thornton is 0.0%.
0%
Gigabit broadband coverage25 wards, Lambeth · Jan 2026
Gigabit broadband coverage: every ward in Lambeth25 areas from 86.9% to 96.1%. The middle area is 92.7%. Streatham Hill West & Thornton is 95.3%.
95.3%5th highest
Claimant rate25 wards, Lambeth · Aug 2026
Claimant rate: every ward in Lambeth25 areas from 3.3% to 9.4%. The middle area is 6.5%. Streatham Hill West & Thornton is 3.7%.
3.7%2nd lowest

Is Streatham Hill West & Thornton safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Streatham Hill West & Thornton at a rate of 88.9 per 1,000 people.

That compares with 155.3 per 1,000 people across Lambeth.

Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.

In August 2026 alone, 108 cases of crime and anti-social behaviour were recorded in Streatham Hill West & Thornton.

In the 12 months to August 2026, the most common types were violence and sexual offences (241), anti-social behaviour (223) and other crime (161).

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 Lambeth

These figures are published for the whole of Lambeth, not for each ward, so they describe all of Lambeth and not Streatham Hill West & Thornton alone. See Lambeth

Average house price
£540,198
Down 6.5% in a year
HM Land Registry · Aug 2026
Median full-time pay
£49,034
19th highest paid of 348
ONS earnings survey · 2025
House price to pay
11.0×
Joint 34th least affordable of 348
Worked out by Open Index
Deprivation score
23.0
Joint 104th most deprived of 296
MHCLG · England only
Streatham Hill West & Thornton in brief

Streatham Hill West & Thornton had 10,890 usual residents at the census.

About 0% of people in Streatham Hill West & Thornton live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Streatham Hill West & Thornton, 95.3% of homes and businesses could get gigabit-capable broadband in January 2026.

In Streatham Hill West & Thornton, 3.7% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.