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St Mary's & Cotton Row

Middle area

North east Wandsworth. 13,212 people (mid-2024 estimate) in 0.6 square kilometres.

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Radon Affected Area by middle area

Worked out by Open Index · 2022

Under 1%90% or more

About 0% of people in St Mary's & Cotton Row live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£538,750
Joint 764th most expensive of 7,259
Worked out by Open Index
Population
11,640
Joint 359th most populated of 9,448
ONS Census 2021 · 2021
People in radon Affected Area squares
0%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
90.9%
UK 87.8%
Ofcom · Jan 2026

Recorded crime in St Mary's & Cotton Row

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in St Mary's & Cotton Row at a rate of 89.7 per 1,000 people.

That compares with 97.7 per 1,000 people across Wandsworth.

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 offences309
Anti-social behaviour298
Other crime178
Vehicle crime139
Shoplifting79
Burglary68
Drug offences42
Criminal damage and arson37
Theft from the person21
Robbery14

Source: police.uk, 12 months to August 2026

How St Mary's & Cotton Row compares

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

St Mary's & Cotton RowMiddle
Median sale price38 middle areas, Wandsworth · 2025
Median sale price: every middle area in Wandsworth38 areas from £390,000 to £1,560,125. The middle area is £615,000. St Mary's & Cotton Row is £538,750.
£538,75012th cheapest
Population38 middle areas, Wandsworth · 2021
Population: every middle area in Wandsworth38 areas from 6,100 to 12,843. The middle area is 8,316. St Mary's & Cotton Row is 11,640.
11,6402nd most populated
People in radon Affected Area squares38 middle areas, Wandsworth · 2022
People in radon Affected Area squares: every middle area in Wandsworth38 areas from 0.0% to 0.0%. The middle area is 0.0%. St Mary's & Cotton Row is 0.0%.
0%
Gigabit broadband coverage38 middle areas, Wandsworth · Jan 2026
Gigabit broadband coverage: every middle area in Wandsworth38 areas from 63.8% to 99.2%. The middle area is 93.3%. St Mary's & Cotton Row is 90.9%.
90.9%16th lowest

Is St Mary's & Cotton Row safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in St Mary's & Cotton Row at a rate of 89.7 per 1,000 people.

That compares with 97.7 per 1,000 people across Wandsworth.

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

In August 2026 alone, 92 cases of crime and anti-social behaviour were recorded in St Mary's & Cotton Row.

In the 12 months to August 2026, the most common types were violence and sexual offences (309), anti-social behaviour (298) and other crime (178).

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 Wandsworth

These figures are published for the whole of Wandsworth, not for each middle area, so they describe all of Wandsworth and not St Mary's & Cotton Row alone. See Wandsworth

Average house price
£694,210
Down 5.3% in a year
HM Land Registry · Aug 2026
Median full-time pay
£54,584
3rd highest paid of 348
ONS earnings survey · 2025
House price to pay
12.7×
Joint 14th least affordable of 348
Worked out by Open Index
Deprivation score
15.2
Joint 99th least deprived of 296
MHCLG · England only
St Mary's & Cotton Row in brief

The median price paid for a home in St Mary's & Cotton Row was £538,750 in 2025.

St Mary's & Cotton Row had 11,640 usual residents at the census.

About 0% of people in St Mary's & Cotton Row live in a 1 km square that the radon atlas marks as a radon Affected Area.

In St Mary's & Cotton Row, 90.9% of homes and businesses could get gigabit-capable broadband in January 2026.