6 Radlett Park Road Radlett Hertfordshire WD7 7BQ
Approved on 18 November 2025
Council decision: PD42 - Prior Approval not requiredDelegated (officer decision)
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
Construction of single storey rear extension. Depth: 6.00m, Height: 3.00m, Height: 3.00m.
- Received
- 8 September 2025
- Decision level
- Delegated (officer decision)
- Council
- Hertsmere Borough Council
- Ward
- Aldenham East
- Agent
- Architects Corporation Ltd
- ReceivedReceived8 Sep
- ValidatedValidated9 Oct
- Consult.Consultation31 Oct
- TargetTarget Date20 Nov
- DecidedDecided18 Nov
Decided in 40 days (council typically 56)
About this application
This is an outline application for a single storey rear extension at 6 Radlett Park Road Radlett Hertfordshire WD7 7BQ. Hertsmere has handled 952 applications of this type. This one was decided in 71 days, 2 weeks longer than Hertsmere's typical decision time. There has been 1 other application at this address. In the past year there have been 172 applications across Aldenham East. We hold 1,025 applications in total for the WD7 postcode area.
81% of outline 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
- WD7 7BQ
- Application type
- PD- Prior Approval 42 day (Hsehold ext)
- Scale / size
- Small
- Parish
- Aldenham Parish
Planning application dates
- Date validated
- 9 October 2025
- Consultation expiry
- 4 November 2025
- Consultation start
- 10 October 2025
- Consultation end
- 31 October 2025
- Neighbour consultation start
- 14 October 2025
- Neighbour consultation end
- 4 November 2025
- Last date for comments
- 4 November 2025
- Target decision date
- 20 November 2025
- Decision issued
- 19 November 2025
- Permission expires
- 19 November 2030
Applicant and agent
- Agent
- Architects Corporation Ltd
- Architect profile
- ARCHITECTS CORPORATION LIMITED
- Agent address
- 1 Thornhill House 14 Upton Road Watford WD18 0JP
Planning decision
- Statutory period
- 42 days
Site constraints
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
- 20258 Sep
Construction of part single, part two storey rear extension and alterations to front fenestration.
ApprovedHouseholderFiled alongside25/1317/HSE - 20258 Sep
Construction of single storey rear extension. Depth: 6.00m, Height: 3.00m, Height: 3.00m.
This applicationApprovedOutline25/1318/PD42
Source: Hertsmere
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Around this site
Nearby applications
- 6 Radlett Park Road Radlett Hertfordshire WD7 7BQ25/1317/HSE · FullApproved0.0 mi
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- VaRa Garden DesignProfessional Garden Designer0.1 mi
- Solid Renewables LimitedPlumber & Heating Engineer0.2 mi
- B & C Security Services LLP0.4 mi
- Fix Double Glazing LimitedWindow & Door Installer0.8 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.