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Planning application

302 Whippendell Road Watford WD18 7PD

Decided Watford 26/00255/FULH Full householder

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Erection of single storey rear extension

As published by the council, reference 26/00255/FULH

Application record

Reference
26/00255/FULH
Type
Full householder
Status
Approved
Decision
Conditional Planning Permission
Received
18 Mar 2026
Validated
18 Mar 2026
Decided
24 Apr 2026
Ward
Holywell
Decision by
Delegated Decision
Postcode
WD18 7PD

Site history

Applications at this address on the Watford register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/00244/LDC Granted

    302 Whippendell Road Watford WD18 7PD

    Lawful development certificate for proposed loft conversion with dormers on the rear facing and outrigger roofs and x2 front rooflights to the front facing roof.

    Decided 23 Apr 2026 Lawful development

Timeline

Dates from the published record

  1. 18 Mar 2026

    Received by Watford

  2. 24 Apr 2026

    Decision issued: Conditional Planning Permission

  3. 9 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

8 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

After the decision

Watford has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 302 Whippendell Road Watford WD18 7PD

    26/00244/LDC Submitted 18 Mar 2026 0m away

    Lawful development certificate for proposed loft conversion with dormers on the rear facing and outrigger roofs and x2 front rooflights to the front facing roof.

    Granted Lawful development Extension Loft or dormer 6 docs

  • The Old Courtyard 39C Queens Avenue Watford WD18 7NU

    24/00708/FUL Submitted 29 Jul 2024 30m away

    Retrospective planning application for conversion of former office / storage room into residential accommodation

    Decided Full applications 17 docs

  • 39A Queens Avenue Watford WD18 7NU

    18/01535/FUL Submitted 29 Nov 2018 31m away

    Change of use from beauty salon to ground floor flat and proposed external access staircase to serve first floor flat.

    Refused Full applications 11 docs

  • The Old Courtyard 39C Queens Avenue Watford WD18 7NU

    24/00438/FUL Submitted 8 May 2024 35m away

    Retrospective planning application for conversion of former office / storage room into residential accommodation.

    Refused Full applications 13 docs

  • 113 Princes Avenue Watford WD18 7SQ

    18/00886/HPD Submitted 18 Jul 2018 38m away

    The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4m for which the maximum height would be 3.16m and for which the height of the eaves would be 3.0m

    Granted Prior approval Extension 8 docs
    Small domestic

  • 324 Whippendell Road Watford WD18 7PD

    20/00716/LDC Submitted 14 Jul 2020 49m away

    Lawful Development Certificate for a loft conversion with front roof lights and associated internal alterations.

    Granted Lawful development Loft or dormer 15 docs

In Watford

  • 26/00582/FULH Decided

    23 Westlea Avenue Watford WD25 9DH

    Erection of single story side extension and front porch extension

    28 Jul 2026 Householder
  • 26/00507/FULH Decided

    96 Sheepcot Lane Watford WD25 0EB

    Erection of single storey rear extension and double storey side and rear extension and fenestration alterations

    2 Jul 2026 Householder
  • 26/00506/FULH Decided

    20 Orchard Drive Watford WD17 3DY

    Erection of part two storey rear extension and hip to gable loft conversion including rear domer extension and x 3 front rooflights

    1 Jul 2026 Householder
  • 26/00443/FULH Refused

    71 Princes Avenue Watford WD18 7RR

    Erection of single storey side and rear extension

    11 Jun 2026 Householder
  • 26/00688/FULH Awaiting decision

    54 Kingsfield Road Watford Hertfordshire WD19 4TR

    Erection of ground floor single storey rear and side return extension, hip to gable loft conversion including rear dormer

    27 Aug 2026 Householder