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CrashStats

Chiswick Gunnersbury, Hounslow, W3 8BZ area: accident hotspot

Collisions, 2001 to 2025
200
4,243rd busiest of 12,033 hotspots
Casualties
259
1.30 per collision
Fatal collisions
3
4 people killed
Collisions in 2025
8
7 in 2024

Crash severity at the W3 8BZ hotspot

44 of the 200 collisions here (22%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal31.5%
  • Serious4121%
  • Slight15678%

People hurt, 2001 to 2025

Killed
4
Seriously injured
44
Slightly injured
211
All casualties
259

Accidents by year at the W3 8BZ hotspot

Collisions here peaked at 14 in 2010, against an average of 8.0 a year from 2001 to 2025.

Collisions and casualties at the W3 8BZ hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025: 8
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202589
202477
2023810
20221120
2021810
202078
20191013
201877
201766
2016818
201566
2014811
2013814
201256
201178
20101416
200944
20081216
200757
2006912
20051113
200477
200379
200245
20011317

Map of crashes at the W3 8BZ hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near W3 8BZ.

Map of the 48 most recent collisions at the Chiswick Gunnersbury, Hounslow, W3 8BZ 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 W3 8BZ 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
Chiswick Gunnersbury
Council area
Ealing
Nearest postcode to the centre
W3 8BZ
Postcode district
W3
Centre (latitude, longitude)
51.49749, -0.27457
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
25 of 25
Latest collision
14 October 2025
Rank by collisions
4,243rd of 12,033 hotspots

Roads at the W3 8BZ hotspot

The busiest road at this hotspot is the A406, with 71 of 200, followed by the B490 with 32.

Collisions at the W3 8BZ hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA40671101312
2ndB490323609
3rdB4097900

Towns near the W3 8BZ hotspot

Of the built-up areas this hotspot reaches, Ealing had the most collisions, 110 of 200.

All 200 crashes at the W3 8BZ hotspot

Newest first, from 10 January 2001 to 14 October 2025, 48 to a page.

Severity
Year