Skip to content

26 The Grove Radlett Hertfordshire WD7 7NF

26/0559/HSEHouseholder ApplicationApproved
Householder

Approved on 3 July 2026

Council decision: Grant PermissionDelegated (officer decision)9 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

Part single, part two storey side and rear extension, first floor rear extension, erection of pool and outbuilding in rear garden, alterations to hard and soft landscaping, additional vehicular front entrance and alterations to fenestration.

Received
24 April 2026
Decision level
Delegated (officer decision)
Public comments
6
Ward
Aldenham West
Agent
Dusek Design Associates Ltd
  1. Received24 Apr
  2. Validated24 Apr
  3. Consult.26 May
  4. Target19 Jun
  5. Decided3 Jul

Decided in 70 days (council typically 56)

About this application

This is a full planning application for a rear extension at 26 The Grove Radlett Hertfordshire WD7 7NF. Hertsmere has handled 1,861 applications of this type. This one was decided in 70 days, 2 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.Planning something similar? See what gets approved on your street

Application details

Postcode
WD7 7NF
Application type
Householder Application
Scale / size
Small
Parish
Aldenham Parish

Planning application dates

Date validated
24 April 2026
Consultation expiry
11 June 2026
Consultation start
5 May 2026
Consultation end
26 May 2026
Neighbour consultation start
5 May 2026
Neighbour consultation end
27 May 2026
Last date for comments
11 June 2026
Target decision date
19 June 2026
Decision published
6 July 2026
Permission expires
3 July 2029

Applicant and agent

Agent
Dusek Design Associates Ltd
Agent address
Moor House Farm Estate Lower Road Higher Denham Uxbridge Middlesex UB9 5EN

Planning decision

Statutory period
56 days

Publicity

Last advertised
21 May 2026
Advertisement expiry
11 June 2026

Additional information

Planning Portal ID
PP-14881031
Documents
22
Constraints
11

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Radlett North
  • 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.

Associated applications

  1. 2026
    27 Jul

    Application for approval of details reserved by condition 3 (external materials) of planning permission…

    PendingDischarge of conditions26/1050/DOC
  2. 2026
    24 Apr

    Part single, part two storey side and rear extension, first floor rear extension, erection of pool and…

    This applicationApprovedFull26/0559/HSE

Source: Hertsmere

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near WD7

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

For the applicant

Need a contaminated land assessment? Contamination & geo-environmental consultants near this site

Condition 06 on the decision asks for this.

See all contaminated land consultants near Radlett

Nearest first, within 25 miles of the site. Every firm is listed free.

Planning something similar?

See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address