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Marsh Barn & Widewater

Middle area

South Adur. 6,078 people (mid-2024 estimate) in 4.0 square kilometres.

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Radon Affected Area by middle area

Worked out by Open Index · 2022

Under 1%90% or more

About 100% of people in Marsh Barn & Widewater live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£350,000
Joint 2,605th most expensive of 7,259
Worked out by Open Index
Population
5,724
Joint 2,407th least populated of 9,448
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
89.6%
UK 87.8%
Ofcom · Jan 2026

Recorded crime in Marsh Barn & Widewater

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Marsh Barn & Widewater at a rate of 78.5 per 1,000 people.

That compares with 70.6 per 1,000 people across Adur.

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
Violence and sexual offences170
Anti-social behaviour112
Other crime102
Criminal damage and arson33
Shoplifting29
Vehicle crime15
Burglary7
Drug offences6
Robbery2
Theft from the person1

Source: police.uk, 12 months to August 2026

How Marsh Barn & Widewater compares

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

Marsh Barn & WidewaterMiddle
Median sale price8 middle areas, Adur · 2025
Median sale price: every middle area in Adur8 areas from £320,000 to £465,500. The middle area is £368,750. Marsh Barn & Widewater is £350,000.
£350,0002nd cheapest
Population8 middle areas, Adur · 2021
Population: every middle area in Adur8 areas from 5,724 to 10,534. The middle area is 7,637. Marsh Barn & Widewater is 5,724.
5,724least populated
People in radon Affected Area squares8 middle areas, Adur · 2022
People in radon Affected Area squares: every middle area in Adur8 areas from 100.0% to 100.0%. The middle area is 100.0%. Marsh Barn & Widewater is 100.0%.
100%
Gigabit broadband coverage8 middle areas, Adur · Jan 2026
Gigabit broadband coverage: every middle area in Adur8 areas from 89.6% to 99.2%. The middle area is 96.1%. Marsh Barn & Widewater is 89.6%.
89.6%lowest

Is Marsh Barn & Widewater safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Marsh Barn & Widewater at a rate of 78.5 per 1,000 people.

That compares with 70.6 per 1,000 people across Adur.

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

In August 2026 alone, 37 cases of crime and anti-social behaviour were recorded in Marsh Barn & Widewater.

In the 12 months to August 2026, the most common types were violence and sexual offences (170), anti-social behaviour (112) and other crime (102).

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 Adur

These figures are published for the whole of Adur, not for each middle area, so they describe all of Adur and not Marsh Barn & Widewater alone. See Adur

Average house price
£378,990
No change in a year
HM Land Registry · Aug 2026
Median full-time pay
£39,029
160th highest paid of 348
ONS earnings survey · 2025
House price to pay
9.7×
Joint 60th least affordable of 348
Worked out by Open Index
Deprivation score
15.0
Joint 96th least deprived of 296
MHCLG · England only
Marsh Barn & Widewater in brief

The median price paid for a home in Marsh Barn & Widewater was £350,000 in 2025.

Marsh Barn & Widewater had 5,724 usual residents at the census.

About 100% of people in Marsh Barn & Widewater live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Marsh Barn & Widewater, 89.6% of homes and businesses could get gigabit-capable broadband in January 2026.