Roadworks in Hertsmere

Live and upcoming roadworks, closures and disruption in Hertsmere, from Department for Transport Street Manager data. Updated 7 August 2026.

• Elstree Way

  Utility repair and maintenance works — ELSTREE WAY · 8 Jun 2026 → 14 Aug 2026
  High
• Blanche Lane

  Optional permit (no fee) e.g. for traffic management etc — BLANCHE LANE · 15 Jun 2026 → 22 Nov 2026
  Medium
• Aldenham Avenue

  Utility asset works — ALDENHAM AVENUE · 28 Jun 2026 → 27 Aug 2026
  Medium
• Powis Court

  Utility asset works — POWIS COURT · 13 Jul 2026 → 10 Aug 2026
  Medium
• Ashwood Road

  Utility asset works — ASHWOOD ROAD · 13 Jul 2026 → 2 Nov 2026
  Medium
• Ashwood Road

  Utility asset works — ASHWOOD ROAD · 13 Jul 2026 → 30 Oct 2026
  Medium
• The Pathway

  Utility asset works — THE PATHWAY · 26 Jul 2026 → 3 Sept 2026
  High
• The Pathway

  Utility asset works — THE PATHWAY · 26 Jul 2026 → 3 Sept 2026
  High
• Aycliffe Road

  Utility asset works — AYCLIFFE ROAD · 26 Jul 2026 → 23 Aug 2026
  Medium
• Letchmore Road

  Utility asset works — LETCHMORE ROAD · 27 Jul 2026 → 31 Aug 2026
  Medium
• Letchmore Road

  Utility asset works — LETCHMORE ROAD · 27 Jul 2026 → 31 Aug 2026
  Medium
• Dove Lane

  Utility asset works — DOVE LANE · 27 Jul 2026 → 4 Sept 2026
  Medium
• Aycliffe Road

  Utility asset works — AYCLIFFE ROAD · 27 Jul 2026 → 24 Aug 2026
  Medium
• Aldenham Avenue

  Utility asset works — ALDENHAM AVENUE · 27 Jul 2026 → 31 Aug 2026
  Medium
• Aldenham Avenue

  Utility asset works — ALDENHAM AVENUE · 27 Jul 2026 → 31 Aug 2026
  Medium
• The Crosspath

  102002129751 — THE CROSSPATH · 27 Jul 2026 → 10 Aug 2026
  Minor
• Loom Lane

  Utility asset works — LOOM LANE · 28 Jul 2026 → 31 Aug 2026
  Medium
• Upper Paddock Road

  102002131295 — UPPER PADDOCK ROAD · 28 Jul 2026 → 11 Aug 2026
  Minor
• Merry Hill Road

  Highway improvement works — MERRY HILL ROAD · 30 Jul 2026 → 10 Aug 2026
  High
• Willow Way

  Utility repair and maintenance works — WILLOW WAY · 30 Jul 2026 → 10 Aug 2026
  High
• Shenley Road

  Utility repair and maintenance works — SHENLEY ROAD · 31 Jul 2026 → 27 Aug 2026
  High
• Mutton Lane

  Utility repair and maintenance works — MUTTON LANE · 1 Aug 2026 → 13 Aug 2026
  High
• Mutton Lane

  Utility repair and maintenance works — MUTTON LANE · 1 Aug 2026 → 10 Aug 2026
  High
• St Albans Road

  Highway repair and maintenance works — ST ALBANS ROAD · 3 Aug 2026 → 7 Aug 2026
  Medium
• Mutton Lane

  Utility repair and maintenance works — MUTTON LANE · 3 Aug 2026 → 10 Aug 2026
  High

Highway authorities here