15 Trident Road Watford WD25 7AN

1. 22 Apr 2021

   Received by Watford

2. 7 Jun 2021

   Decision issued: Grant Lawful Development Certificate

3. 9 Aug 2026

   Added to PlanIndex

Watford granted permission on 7 June 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 11 And 15 Trident Road Watford WD25 7AN

  18/01089/FUL Submitted 24 Aug 2018 6m away

  Demolition of garages to nos. 11 and 15 Trident Road and erection of a three bedroom detached dwelling with associated parking.

  Decided Full applications New dwelling Demolition 11 docs
  Domestic

• 9A Trident Road Watford WD25 7AN

  24/00197/FULH Submitted 7 Mar 2024 27m away

  Demolition of existing conservatory and erection of single storey rear extension

  Decided Householder Extension Demolition 7 docs
  Small domestic

• 9A Trident Road Watford WD25 7AN

  22/00208/FULH Submitted 17 Feb 2022 27m away

  Demolition of existing conservatory and new single storey rear extension

  Refused Householder Extension Demolition 6 docs
  Small domestic

• 14 Trident Road Watford WD25 7AN

  23/01146/HPD Submitted 12 Dec 2023 42m away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4.55m for which the maximum height would be 3m and for which the height of the eaves would be 2.85m

  Granted Prior approval Extension 9 docs
  Small domestic

• 14 Trident Road Watford WD25 7AN

  23/01145/LDC Submitted 12 Dec 2023 43m away

  Lawful Development Certificate for proposed Loft Conversion with a Rear dormer and front rooflights and Erection of proposed outbuilding

  Granted Lawful development Loft or dormer 10 docs

• 21 Comet Close Watford Hertfordshire WD25 7AW

  24/00544/FULH Submitted 7 Jun 2024 70m away

  Proposed gable end roof extension over existing 2 storey side extension, rear dormer extension and 3 front roof lights, ground floor partial side infill extension and conversion of garage to habitable accommodation.

  Refused Householder Extension Loft or dormer 10 docs
  Domestic

• 26/00700/LDC Awaiting decision

  13 Orchard Close Watford WD17 3DU

  Lawful Development Certificate for a hip to gable loft conversion with three skylights on the front slope.

  3 Sep 2026 Lawful development
• 26/00494/LDC Refused

  204A St Albans Road Watford WD24 4AS

  Lawful development certificate for existing use of the first and second floors as two separate self-contained residential dwellings (Use Class C3), each comprising independent living accommodation, kitchen facilities, bathroom facilities and ancillary storage, with access provided via the existing external rear staircase

  29 Jun 2026 Lawful development
• 26/00531/LDC Granted

  1014 St Albans Road Watford WD25 9NP

  Lawful development certificate for proposed hip to gable roof extension and loft conversion

  10 Jul 2026 Lawful development
• 26/00549/LDC Granted

  4 Field Road Watford WD19 4DR

  Lawful Development Certificate to replace single storey rear extension.

  17 Jul 2026 Lawful development
• 26/00659/LDC Awaiting decision

  38 Talbot Avenue Watford WD19 4AX

  Lawful development certificate for proposed demolition of existing rear extension and erection of single storey rear extension

  20 Aug 2026 Lawful development