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CrashStats

Colham & Cowley, Hillingdon, UB8 3HZ area: accident hotspot

Collisions, 2001 to 2025
788
562nd busiest of 12,033 hotspots
Casualties
984
1.25 per collision
Fatal collisions
5
5 people killed
Collisions in 2025
28
Up 12% on 2024

Crash severity at the UB8 3HZ hotspot

106 of the 788 collisions here (13%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal50.6%
  • Serious10113%
  • Slight68287%

People hurt, 2001 to 2025

Killed
5
Seriously injured
107
Slightly injured
872
All casualties
984

Accidents by year at the UB8 3HZ hotspot

Collisions here peaked at 48 in 2001, against an average of 32 a year from 2001 to 2025.

Collisions and casualties at the UB8 3HZ hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20252837
20242527
20232629
20223444
20212836
20201823
20193644
20182021
20172938
20162228
20152531
20143049
20131922
20123036
20114048
20103342
20093448
20083340
20073848
20064352
20052226
20043945
20034760
20024155
20014855

Map of crashes at the UB8 3HZ hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near UB8 3HZ.

Map of the 48 most recent collisions at the Colham & Cowley, Hillingdon, UB8 3HZ area accident hotspot

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

  • 48 crashes
  • Serious
  • Slight

Centre of the hotspot

Hotspot area, 700 m radius

Details of the UB8 3HZ 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
Colham & Cowley
Council area
Hillingdon
Nearest postcode to the centre
UB8 3HZ
Postcode district
UB8
Centre (latitude, longitude)
51.53023, -0.45472
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
25 of 25
Latest collision
11 December 2025
Rank by collisions
562nd of 12,033 hotspots

Roads at the UB8 3HZ hotspot

The busiest road at this hotspot is the A4020, with 315 of 788, followed by the A437 with 156.

Collisions at the UB8 3HZ hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA4020315408333
2ndA437156197119

Towns near the UB8 3HZ hotspot

All 788 collisions at this hotspot were inside the built-up area of Hillingdon.

All 788 crashes at the UB8 3HZ hotspot

Newest first, from 11 January 2001 to 11 December 2025, 48 to a page.

Severity
Year