37 Fourth Avenue Watford WD25 9QB

1. 17 Dec 2018

   Received by Watford

2. 3 Jan 2019

   Decision issued: Grant Lawful Development Certificate

3. 8 Sep 2026

   Added to PlanIndex

Watford granted permission on 3 January 2019, 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.

• 86 Fourth Avenue Watford Hertfordshire WD25 9QQ

  26/00576/FULH Submitted 27 Jul 2026 41m away

  0% historically approved · decision due ~21 Sep

  (Retrospective) Erection of a single-storey outbuilding with a flat roof. The maximum overall height of the building is 2,850 mm.

  Awaiting decision Householder 5 docs
  Small domestic

• 70 Fourth Avenue Watford Hertfordshire WD25 9QQ

  25/00045/HPD Submitted 20 Jan 2025 59m away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.10m and for which the height of the eaves would be 3.00m

  Granted Prior approval Extension 8 docs
  Small domestic

• 76 Woodhurst Avenue Watford WD25 9RW

  18/00879/FULH Submitted 17 Jul 2018 77m away

  Erection of a single storey rear extension with three roof lights.

  Decided Householder Extension Loft or dormer 6 docs
  Small domestic

• 100 Fourth Avenue Watford WD25 9QG

  18/00730/FULH Submitted 14 Jun 2018 81m away

  Proposed single storey rear extension with flat roof and skylights.

  Decided Householder Extension 8 docs
  Small domestic

• 53 Fourth Avenue Watford Hertfordshire WD25 9QH

  22/01330/FULH Submitted 16 Nov 2022 89m away

  Existing conservatory and lean-to on side elevation to be demolished. Erection of a new single storey rear and two storey side extension.

  Refused Householder Extension Demolition 7 docs
  Small domestic

• 23 Third Avenue Watford Hertfordshire WD25 9QD

  22/00742/LDC Submitted 7 Jun 2022 119m away

  Lawful Development Certificate for a hip to gable loft conversion.

  Granted Lawful development Loft or dormer 5 docs

• 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