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21 Folly Close Radlett Hertfordshire WD7 8DR

24/0266/HSEHouseholder ApplicationApproved
Householder

Approved on 31 May 2024

Council decision: Grant PermissionDelegated (officer decision)

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

Two storey side extension following demolition of garage. (AMENDED PLANS RECEIVED: 22/04/2024 - front canopy omitted from drawings and window size reduced). (AMENDED PLAN RECEIVED: 14/05/2024 - hard landscaping extended by 0.8m to accommodate an additional parking space).

Received
27 February 2024
Decision level
Delegated (officer decision)
Public comments
8
Ward
Aldenham West
  1. Received27 Feb
  2. Validated27 Feb
  3. Consult.30 May
  4. Target3 Jun
  5. Decided31 May

Decided in 94 days (council typically 56)

About this application

This is a full planning application for demolition at 21 Folly Close Radlett Hertfordshire WD7 8DR. Hertsmere has handled 1,861 applications of this type. This one was decided in 94 days, 5 weeks longer than Hertsmere's typical decision time. There have been 2 other applications at this address. In the past year there have been 152 applications across Aldenham West. We hold 1,025 applications in total for the WD7 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.See what's approved near your address

Application details

Postcode
WD7 8DR
Application type
Householder Application
Scale / size
Medium
Parish
Aldenham Parish

Planning application dates

Date validated
27 February 2024
Consultation expiry
31 May 2024
Consultation start
4 June 2024
Consultation end
30 May 2024
Neighbour consultation start
4 June 2024
Neighbour consultation end
31 May 2024
Last date for comments
31 May 2024
Target decision date
3 June 2024
Decision issued
3 June 2024
Permission expires
3 June 2027

Planning decision

Statutory period
97 days

Additional information

Planning Portal ID
PP-12840025
Documents
24
Constraints
8

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • 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 (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.

Associated applications

  1. 2026
    22 Jul

    Application for a non-material amendment to allow for alterations to fenestration and internal layout…

    ApprovedNon-material amendmentAmendment26/1019/MA
  2. 2024
    27 Feb

    Two storey side extension following demolition of garage. (AMENDED PLANS RECEIVED: 22/04/2024 - front canopy…

    This applicationApprovedFull24/0266/HSE

Source: Hertsmere

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