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11 Maple Grove Watford WD17 4JZ

25/00299/FULHFull householderRefused
Householder

Refused on 22 May 2025

Council decision: Refuse Planning PermissionDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Proposed enlarged replacement roof with rear dormer

Received
24 March 2025
Decision level
Delegated (officer decision)
Ward
Nascot
  1. Received24 Mar
  2. Validated28 Mar
  3. Consult.21 Apr
  4. Target23 May
  5. Decided22 May

Decided in 55 days (council typically 49)

About this application

This is a full planning application for a dormer extension at 11 Maple Grove Watford WD17 4JZ. Watford has handled 999 applications of this type. This one was decided in 59 days, 10 days longer than Watford's typical decision time. There have been 2 other applications at this address. In the past year there have been 47 applications across Nascot. We hold 1,594 applications in total for the WD17 postcode area.

80% of full applications at Watford Borough Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
WD17 4JZ
Application type
Full householder
Scale / size
Small

Planning application dates

Date validated
28 March 2025
Consultation expiry
21 April 2025
Neighbour consultation end
21 April 2025
Target decision date
23 May 2025
Permission expires
22 May 2028

Planning decision

Statutory period
56 days

Appeal

Appeal reference
25/00030/REF
Appeal status
Appeal Allowed
Appeal result
Appeal Allowed

Appeal history

3370897
Allowed
Type: Householder (HAS)Procedure: Written RepresentationsDecision: 6 November 2025Dev Type: Householder developmentsReason: Refusal

Additional information

Comments
0
Documents
14
Constraints
1

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Watford

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See what the council approved and refused for loft conversions and dormers on your street. Pick your home and get the evidence before you pay for drawings.

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