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CrashStats

Carshalton South & Clockhouse, Sutton, SM7 3DX area: accident hotspot

Collisions, 2001 to 2025
143
5,822nd busiest of 12,033 hotspots
Casualties
195
1.36 per collision
Fatal collisions
2
2 people killed
Collisions in 2025
3
3 in 2024

Crash severity at the SM7 3DX hotspot

15 of the 143 collisions here (10%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal21.4%
  • Serious139.1%
  • Slight12890%

People hurt, 2001 to 2025

Killed
2
Seriously injured
13
Slightly injured
180
All casualties
195

Accidents by year at the SM7 3DX hotspot

Collisions here peaked at 14 in 2006, against an average of 5.7 a year from 2001 to 2025.

Collisions and casualties at the SM7 3DX hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025: 3
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202533
202434
202346
202257
202167
2020811
201933
201848
201700
201648
201566
201455
201347
201244
2011710
201089
200956
2008914
20071118
20061417
2005812
200445
200311
2002812
2001912

Map of crashes at the SM7 3DX hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near SM7 3DX.

Map of the 48 most recent collisions at the Carshalton South & Clockhouse, Sutton, SM7 3DX area accident hotspot

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 48 crashes
  • Fatal
  • Serious
  • Slight

Centre of the hotspot

Hotspot area, 700 m radius

Details of the SM7 3DX hotspot

This hotspot counts every collision police recorded from 2001 to 2025 within 700 metres of its centre, except those already counted in a busier hotspot.

Ward
Carshalton South & Clockhouse
Council area
Sutton
Nearest postcode to the centre
SM7 3DX
Postcode district
SM7
Centre (latitude, longitude)
51.33248, -0.16998
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
24 of 25
Latest collision
19 November 2025
Rank by collisions
5,822nd of 12,033 hotspots

Roads at the SM7 3DX hotspot

Most collisions at this hotspot were on the A2022, with 97 of 143, followed by the B278 with 39.

Collisions at the SM7 3DX hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA20229713728
2ndB278394604
3rdA11100

Towns near the SM7 3DX hotspot

Of the built-up areas this hotspot reaches, Chipstead and Woodmansterne had the most collisions, 25 of 143.

All 143 crashes at the SM7 3DX hotspot

Newest first, from 8 February 2001 to 19 November 2025, 48 to a page.

Severity
Year