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Harefield

Middle area

North Hillingdon. 7,773 people in 15 square kilometres.

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Radon Affected Area by middle area

Worked out by Open Index · 2022

Under 1%90% or more

About 90% of people in Harefield live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£450,000
Joint 1,346th most expensive of 7,259
Worked out by Open Index
Population
7,801
3,881st most populated of 9,448
ONS Census 2021 · 2021
People in radon Affected Area squares
90%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
79.8%
UK 87.8%
Ofcom · Jan 2026

Recorded crime in Harefield

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Harefield at a rate of 77.1 per 1,000 people.

That compares with 120.2 per 1,000 people across Hillingdon.

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Recorded by police, 12 months to August 2026
Kind of crimeRecorded
Anti-social behaviour195
Violence and sexual offences182
Other crime79
Vehicle crime47
Burglary24
Criminal damage and arson24
Drug offences19
Shoplifting16
Robbery12
Theft from the person1

Source: police.uk, 12 months to August 2026

How Harefield compares

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

HarefieldMiddle
Median sale price32 middle areas, Hillingdon · 2025
Median sale price: every middle area in Hillingdon32 areas from £302,500 to £850,000. The middle area is £492,500. Harefield is £450,000.
£450,00012th cheapest
Population32 middle areas, Hillingdon · 2021
Population: every middle area in Hillingdon32 areas from 6,377 to 14,062. The middle area is 9,538. Harefield is 7,801.
7,8015th least populated
People in radon Affected Area squares32 middle areas, Hillingdon · 2022
People in radon Affected Area squares: every middle area in Hillingdon32 areas from 0.0% to 90.0%. The middle area is 0.0%. Harefield is 90.0%.
90%most people in radon Affected Areas
Gigabit broadband coverage32 middle areas, Hillingdon · Jan 2026
Gigabit broadband coverage: every middle area in Hillingdon32 areas from 75.1% to 99.3%. The middle area is 95.1%. Harefield is 79.8%.
79.8%2nd lowest

Is Harefield safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Harefield at a rate of 77.1 per 1,000 people.

That compares with 120.2 per 1,000 people across Hillingdon.

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

In August 2026 alone, 47 cases of crime and anti-social behaviour were recorded in Harefield.

In the 12 months to August 2026, the most common types were anti-social behaviour (195), violence and sexual offences (182) and other crime (79).

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 Hillingdon

These figures are published for the whole of Hillingdon, not for each middle area, so they describe all of Hillingdon and not Harefield alone. See Hillingdon

Average house price
£470,875
Down 1.3% in a year
HM Land Registry · Jul 2026
Median full-time pay
£42,250
98th highest paid of 348
ONS earnings survey · 2025
House price to pay
11.1×
Joint 31st least affordable of 348
Worked out by Open Index
Deprivation score
20.7
Joint 127th most deprived of 296
MHCLG · England only
Harefield in brief

The median price paid for a home in Harefield was £450,000 in 2025.

Harefield had 7,801 usual residents at the census.

About 90% of people in Harefield live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Harefield, 79.8% of homes and businesses could get gigabit-capable broadband in January 2026.