Serious
Land Rover Range Rover Velar crash on an unclassified road in Hertsmere, 19 Dec 2025, 04:30
- 1 vehicle, 3 casualties
Ref 2025411685674
Aldenham West, Hertsmere, WD25 8BL area: accident hotspot
Police recorded 67 road collisions at this accident hotspot in Aldenham West ward, Hertsmere, from 2001 to 2025, with 97 casualties. Of those collisions, 1 was fatal and 8 were serious.
In 2025 there were 2 collisions here, the same as in 2024.
- Collisions, 2001 to 2025
- 67
- 11,149th busiest of 12,033 hotspots
- Casualties
- 97
- 1.45 per collision
- Fatal collisions
- 1
- 1 person killed
- Collisions in 2025
- 2
- 2 in 2024
Crash severity at the WD25 8BL hotspot
9 of the 67 collisions here (13%) killed or seriously injured someone.
Collisions by severity, 2001 to 2025
- Fatal11.5%
- Serious812%
- Slight5887%
People hurt, 2001 to 2025
- Killed
- 1
- Seriously injured
- 8
- Slightly injured
- 88
- All casualties
- 97
Accidents by year at the WD25 8BL hotspot
Collisions here peaked at 6 in 2010, against an average of 2.7 a year from 2001 to 2025.
Collisions and casualties at the WD25 8BL hotspot, 2001 to 2025
- Collisions
- Collisions in 2025
- Casualties
Source: Department for Transport, STATS19 road safety data
View as a tableHide the table
| Year | Collisions | Casualties |
|---|---|---|
| 2025 | 2 | 4 |
| 2024 | 2 | 3 |
| 2023 | 1 | 1 |
| 2022 | 2 | 3 |
| 2021 | 0 | 0 |
| 2020 | 0 | 0 |
| 2019 | 1 | 1 |
| 2018 | 1 | 1 |
| 2017 | 5 | 6 |
| 2016 | 4 | 8 |
| 2015 | 2 | 2 |
| 2014 | 3 | 7 |
| 2013 | 4 | 8 |
| 2012 | 2 | 2 |
| 2011 | 4 | 5 |
| 2010 | 6 | 7 |
| 2009 | 3 | 3 |
| 2008 | 1 | 1 |
| 2007 | 3 | 5 |
| 2006 | 2 | 5 |
| 2005 | 2 | 2 |
| 2004 | 4 | 4 |
| 2003 | 4 | 5 |
| 2002 | 4 | 8 |
| 2001 | 5 | 6 |
Map of crashes at the WD25 8BL hotspot
The 48 most recent collisions at this hotspot, coloured by severity, around its centre near WD25 8BL.
Map of the 48 most recent collisions at the Aldenham West, Hertsmere, WD25 8BL 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 WD25 8BL 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.
Towns near the WD25 8BL hotspot
6 of the 67 collisions at this hotspot were inside the built-up area of Radlett.
Accident hotspots near WD25 8BL
The 8 nearest other hotspots are all within 5 km of this one. The nearest is the Bushey St James, Hertsmere, WD25 8HD area, 1.8 km away, with 234 collisions.
- Bushey St James, Hertsmere, WD25 8HD area1.8 km away, 400 casualties234 collisions
- Bushey North, Hertsmere, WD25 8HL area1.8 km away, 1,034 casualties685 collisions
- Aldenham East, Hertsmere, WD7 7AB area1.9 km away, 320 casualties256 collisions
- Meriden, Watford, WD25 9DB area2.5 km away, 559 casualties360 collisions
- Aldenham West, Hertsmere, WD7 7HW area2.7 km away, 109 casualties87 collisions
- Bushey Park, Hertsmere, WD23 3EX area2.7 km away, 236 casualties146 collisions
- Aldenham West, Hertsmere, WD6 3AF area2.9 km away, 103 casualties69 collisions
- Meriden, Watford, WD25 9QG area3.1 km away, 246 casualties163 collisions
All 67 crashes at the WD25 8BL hotspot
Newest first, from 27 January 2001 to 19 December 2025, 48 to a page.
Severity
Year
- Slight
Mercedes S Class crash on an unclassified road in Hertsmere, 22 Apr 2025, 14:50
- Mercedes S Class and Tesla Model 3
- 2 vehicles, 1 casualty
Ref 2025411580959
- Slight
Volvo S60 crash on the B462 in Hertsmere, 2 Oct 2024, 18:00
- Volvo S60 and Jeep Compass
- 2 vehicles, 1 casualty
Ref 2024411503304
- Slight
Piaggio Fly crash on the B462 in Hertsmere, 2 Oct 2024, 08:30
- Piaggio Fly and BMW i4
- 2 vehicles, 2 casualties
Ref 2024411502053
- Slight
Fiat 500 crash on the B462 in Hertsmere, 9 Dec 2023, 13:13
- Fiat 500 and Vauxhall Astra
- 2 vehicles, 1 casualty
Ref 2023411393899
- Serious
BMW 1 Series crash on an unclassified road in Hertsmere, 10 Oct 2022, 15:32
- BMW 1 Series and Audi TT
- 2 vehicles, 2 casualties
Ref 2022411233109
- Slight
Audi A1 crash on the B462 in Hertsmere, 11 Aug 2022, 23:40
- Audi A1 and a car
- 2 vehicles, 1 casualty
Ref 2022411253579
- Slight
Vauxhall Cascada crash on an unclassified road in Hertsmere, 4 Jun 2019, 14:35
- 1 vehicle, 1 casualty
Ref 2019410848906
- Fatal
Car crash on the B462 in Hertsmere, 11 Feb 2018, 00:54
- A car and a bicycle
- 2 vehicles, 1 casualty
Ref 2018410266783
- Serious
Vehicle crash on the B462 in Hertsmere, 22 Sep 2017, 18:10
- Vehicle and a bicycle
- 2 vehicles, 1 casualty
Ref 2017410226057
- Serious
Motorcycle crash on the B462 in Hertsmere, 12 Jul 2017, 18:09
- A motorcycle and a bicycle
- 2 vehicles, 1 casualty
Ref 2017410200992
- Slight
BMW 3 Series crash on an unclassified road in Hertsmere, 28 Mar 2017, 14:10
- BMW 3 Series and Suzuki Alto
- 2 vehicles, 2 casualties
Ref 2017410172909
- Slight
Porsche Cayenne crash on the B462 in Hertsmere, 24 Mar 2017, 17:50
- Porsche Cayenne and a bicycle
- 2 vehicles, 1 casualty
Ref 2017410181942
- Slight
Volkswagen Golf crash on the B462 in Hertsmere, 15 Mar 2017, 06:15
- Volkswagen Golf, Audi A1 and Audi TT
- 3 vehicles, 1 casualty
Ref 2017410174277
- Slight
Mercedes crash on the B462 in Hertsmere, 23 Sep 2016, 08:15
- Mercedes and BMW 3 Series
- 2 vehicles, 3 casualties
Ref 2016410116091
- Slight
Fiat 500 crash on an unclassified road in Hertsmere, 14 May 2016, 10:42
- Fiat 500 and a bicycle
- 2 vehicles, 1 casualty
Ref 2016410076993
- Slight
Peugeot Partner crash on a C road in Hertsmere, 18 Apr 2016, 08:30
- Peugeot Partner and Renault Scenic
- 2 vehicles, 3 casualties
Ref 2016410063785
- Slight
Ford Fiesta crash on the B462 in Watford, 10 Apr 2016, 14:45
- Ford Fiesta and Peugeot 207
- 2 vehicles, 1 casualty
Ref 2016410065131
- Slight
Ford Fiesta crash on the B462 in Hertsmere, 23 Dec 2015, 10:40
- Ford Fiesta and a car
- 2 vehicles, 1 casualty
Ref 20154100J0731
- Slight
Audi Q3 crash on the B462 in Hertsmere, 15 Sep 2015, 20:00
- Audi Q3, Vauxhall Corsa and a van
- 3 vehicles, 1 casualty
Ref 20154100J0487
- Slight
Citroen C3 crash on the B462 in Hertsmere, 19 Sep 2014, 11:40
- Citroen C3, Audi Q5, a van and a car
- 4 vehicles, 1 casualty
Ref 20144100J0487
- Slight
Ford Fiesta crash on the B462 in Hertsmere, 3 Aug 2014, 20:45
- Ford Fiesta and 2 cars
- 3 vehicles, 3 casualties
Ref 20144100J0378
- Slight
Audi A5 crash on an unclassified road in Hertsmere, 29 Mar 2014, 17:20
- Audi A5 and Nissan Micra
- 2 vehicles, 3 casualties
Ref 20144100J0164
- Slight
Toyota Avensis crash on the B462 in Hertsmere, 30 Jul 2013, 11:10
- Toyota Avensis and JCB
- 2 vehicles, 3 casualties
Ref 20134100J0409
- Slight
Hyundai Getz crash on the B462 in Hertsmere, 17 Jun 2013, 13:50
- Hyundai Getz and a car
- 2 vehicles, 1 casualty
Ref 20134100J0301
- Slight
Audi A3 crash on an unclassified road in Hertsmere, 29 Apr 2013, 08:10
- Audi A3 and Nissan Qashqai
- 2 vehicles, 2 casualties
Ref 20134100J0227
- Slight
Lexus RX450 crash on an unclassified road in Hertsmere, 14 Mar 2013, 08:30
- Lexus RX450 and a car
- 2 vehicles, 2 casualties
Ref 20134100J0239
- Slight
Peugeot 106 crash on an unclassified road in Hertsmere, 22 Nov 2012, 15:15
- Peugeot 106 and a car
- 2 vehicles, 1 casualty
Ref 20124100J0703
- Slight
Honda Jazz crash on the B462 in Hertsmere, 22 Jun 2012, 06:00
- Honda Jazz and a car
- 2 vehicles, 1 casualty
Ref 20124100J0338
- Slight
Lexus RX450 crash on the B462 in Hertsmere, 21 Aug 2011, 18:30
- Lexus RX450 and Vauxhall Astra
- 2 vehicles, 1 casualty
Ref 20114100J0503
- Slight
Toyota Corolla crash on the B462 in Hertsmere, 14 Jun 2011, 16:20
- Toyota Corolla and a car
- 2 vehicles, 1 casualty
Ref 20114100J0356
- Serious
Bicycle crash on the B462 in Hertsmere, 21 Apr 2011, 19:20
- A bicycle and a motorcycle
- 2 vehicles, 2 casualties
Ref 20114100J0240
- Slight
Ford Transit crash on an unclassified road in Hertsmere, 24 Jan 2011, 10:30
- Ford Transit and Mitsubishi
- 2 vehicles, 1 casualty
Ref 20114100J0068
- Slight
Volkswagen Transporter crash on the B462 in Hertsmere, 11 Dec 2010, 12:00
- Volkswagen Transporter and Mercedes C Class
- 2 vehicles, 1 casualty
Ref 20104100J0727
- Slight
Jinlun JL 125 crash on the B462 in Hertsmere, 29 Oct 2010, 22:00
- 1 vehicle, 1 casualty
Ref 20104100C1065
- Slight
Volkswagen Polo crash on the B462 in Hertsmere, 28 Aug 2010, 18:30
- 1 vehicle, 1 casualty
Ref 20104100J0530
- Slight
Toyota Avensis crash on the B462 in Hertsmere, 25 Aug 2010, 03:50
- 1 vehicle, 1 casualty
Ref 20104100J0460
- Slight
Car crash on the B462 in Hertsmere, 21 Aug 2010, 19:56
- 3 cars
- 3 vehicles, 1 casualty
Ref 20104100J0462
- Slight
Toyota Yaris crash on the B462 in Hertsmere, 15 Jul 2010, 04:56
- 1 vehicle, 2 casualties
Ref 20104100J0387
- Serious
Land Rover Discovery crash on an unclassified road in Hertsmere, 11 Dec 2009, 16:58
- Land Rover Discovery and Yamaha
- 2 vehicles, 1 casualty
Ref 20094100J0449
- Slight
Skoda Octavia crash on the B462 in Hertsmere, 5 Oct 2009, 17:25
- Skoda Octavia, Toyota RAV4, Audi A4 and a car
- 4 vehicles, 1 casualty
Ref 20094100J0275
- Slight
Honda Civic crash on the B462 in Hertsmere, 9 Jan 2009, 13:51
- Honda Civic and a car
- 2 vehicles, 1 casualty
Ref 20094100J2016
- Slight
Car crash on an unclassified road in Hertsmere, 14 May 2008, 16:15
- A car and a bicycle
- 2 vehicles, 1 casualty
Ref 20084100J2266
- Slight
Renault Kangoo crash on the B462 in Hertsmere, 21 Dec 2007, 12:11
- Renault Kangoo and Peugeot 307
- 2 vehicles, 2 casualties
Ref 20074100J2808
- Slight
Fiat Punto crash on the B462 in Hertsmere, 22 Aug 2007, 19:44
- Fiat Punto and Renault Clio
- 2 vehicles, 2 casualties
Ref 20074100J2513
- Slight
Piaggio PX200 E crash on the B462 in Hertsmere, 5 Mar 2007, 07:25
- 1 vehicle, 1 casualty
Ref 20074100J2150
- Slight
Mercedes A Class crash on the B462 in Hertsmere, 24 Oct 2006, 10:46
- Mercedes A Class, Peugeot 306 and a car
- 3 vehicles, 4 casualties
Ref 20064100J2678
- Slight
Motorcycle crash on an unclassified road in Hertsmere, 15 Oct 2006, 13:00
- A motorcycle and another vehicle
- 2 vehicles, 1 casualty
Ref 20064100J2679