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Petts Wood & Knoll

Ward

North east Bromley. About 17,641 people (mid-2024 estimate) in 4.8 square kilometres.

Open in map

Radon Affected Area by ward

Worked out by Open Index · 2022

Under 1%90% or more

About 43% of people in Petts Wood & Knoll live in a 1 km square that the radon atlas marks as a radon Affected Area.

Population
17,256
395th most populated of 8,397
ONS Census 2021 · 2021
People in radon Affected Area squares
43%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
99.0%
UK 87.8%
Ofcom · Jan 2026
Claimant rate
1.7%
UK 3.9%
ONS via Nomis · Aug 2026

How Petts Wood & Knoll compares

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

Petts Wood & KnollMiddle
Population22 wards, Bromley · 2021
Population: every ward in Bromley22 areas from 5,774 to 18,911. The middle area is 15,743. Petts Wood & Knoll is 17,256.
17,2568th most populated
People in radon Affected Area squares22 wards, Bromley · 2022
People in radon Affected Area squares: every ward in Bromley22 areas from 0.0% to 100.0%. The middle area is 30.5%. Petts Wood & Knoll is 43.0%.
43%10th most people in radon Affected Areas
Gigabit broadband coverage22 wards, Bromley · Jan 2026
Gigabit broadband coverage: every ward in Bromley22 areas from 84.8% to 99.0%. The middle area is 94.4%. Petts Wood & Knoll is 99.0%.
99.0%highest
Claimant rate22 wards, Bromley · Aug 2026
Claimant rate: every ward in Bromley22 areas from 1.7% to 6.3%. The middle area is 3.1%. Petts Wood & Knoll is 1.7%.
1.7%joint lowest

Is Petts Wood & Knoll safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Petts Wood & Knoll at a rate of 44.5 per 1,000 people.

That compares with 86.7 per 1,000 people across Bromley.

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

In August 2026 alone, 42 cases of crime and anti-social behaviour were recorded in Petts Wood & Knoll.

In the 12 months to August 2026, the most common types were violence and sexual offences (127), anti-social behaviour (118) and vehicle crime (110).

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 Bromley

These figures are published for the whole of Bromley, not for each ward, so they describe all of Bromley and not Petts Wood & Knoll alone. See Bromley

Average house price
£520,253
Down 0.5% in a year
HM Land Registry · Aug 2026
Median full-time pay
£51,225
11th highest paid of 348
ONS earnings survey · 2025
House price to pay
10.2×
Joint 46th least affordable of 348
Worked out by Open Index
Deprivation score
12.7
Joint 57th least deprived of 296
MHCLG · England only
Petts Wood & Knoll in brief

Petts Wood & Knoll had 17,256 usual residents at the census.

About 43% of people in Petts Wood & Knoll live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Petts Wood & Knoll, 99.0% of homes and businesses could get gigabit-capable broadband in January 2026.

In Petts Wood & Knoll, 1.7% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.