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23 Warren Road Bushey Heath Bushey Hertfordshire WD23 1HU

25/1570/HSEHouseholder ApplicationApproved
Householder

Approved on 9 December 2025

Council decision: Grant PermissionDelegated (officer decision)2 conditions

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Alterations to existing conservatory to include replacement of existing glazed conservatory roof with tiles to match the roof style of existing dwelling. Construction of single storey rear infill extension with associated roof works. Fenestration changes to include replacement of all single glazed crittal-style windows with double glazed aluminium crittal-style windows. Alterations to front boundary to include hardstanding and soft landscaping changes. Partial conversion of garage into bathroom.

Received
29 October 2025
Decision level
Delegated (officer decision)
Public comments
1
Ward
Bushey Heath
  1. Received29 Oct
  2. Validated29 Oct
  3. Consult.27 Nov
  4. Target24 Dec
  5. Decided9 Dec

Decided in 41 days (council typically 56)

About this application

This is a full planning application for a conservatory at 23 Warren Road Bushey Heath Bushey Hertfordshire WD23 1HU. Hertsmere has handled 1,861 applications of this type. This one was decided in 41 days, 2 weeks quicker than Hertsmere's typical decision time. The site is in the Bushey Heath The Lake conservation area. There has been 1 other application at this address. In the past year there have been 63 applications across Bushey Heath. We hold 1,928 applications in total for the WD23 postcode area.

90% of full applications at Hertsmere Borough Council were approved. Across all application types, the council typically decides in about 8 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
WD23 1HU
Application type
Householder Application
Scale / size
Small
Parish
No Parish

Planning application dates

Date validated
29 October 2025
Consultation expiry
5 December 2025
Consultation start
10 December 2025
Consultation end
27 November 2025
Neighbour consultation start
6 November 2025
Neighbour consultation end
27 November 2025
Last date for comments
5 December 2025
Target decision date
24 December 2025
Decision issued
10 December 2025
Permission expires
10 December 2028

Planning decision

Statutory period
56 days

Publicity

Last advertised
14 November 2025
Advertisement expiry
5 December 2025
Site notice start
11 November 2025
Site notice end
2 December 2025

Additional information

Planning Portal ID
PP-14446368
Documents
12
Constraints
11

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Bushey Heath The Lake
  • Flood zone 1: Low probability (rivers and sea)

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

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (21)

flood storage 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: Hertsmere

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