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106 Whitehouse Avenue Borehamwood Hertfordshire WD6 1HE

26/1258/CLPPermitted
Lawful development certificate

Proposal

Construction of single storey rear extension. Certificate of Lawful Development (Proposed).

Received
1 September 2026
Decided
16 October 2026 · Grant Lawful Certificate (Proposed Dev)
Public comments
0 · last counted 17 October 2026
Ward
Borehamwood Hillside
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.

  1. Received1 Sep
  2. Validated1 Sep
  3. Consult.
  4. Target
  5. Decided16 Oct

Decided in 45 days

This is a planning application for a single storey rear extension at 106 Whitehouse Avenue Borehamwood Hertfordshire WD6 1HE. Hertsmere has handled 4,967 applications of this type and approves 85% of them, typically deciding them in 56 days. This one was decided in 45 days, 11 days quicker than Hertsmere's median. There are no previous applications recorded at this address. In the past year there have been 74 applications across Borehamwood Hillside. We hold 901 applications in total for the WD6 postcode area.

Application Details

Reference
26/1258/CLP
Address
106 Whitehouse Avenue Borehamwood Hertfordshire WD6 1HE
Postcode
WD6 1HE
Local Authority
Hertsmere
Decision Status
Permitted
Current Status
Decided
Ward
Borehamwood Hillside
Parish
Elstree & Borehamwood Town Council

Applicant & Agent

Planning Application Dates

Date Received
1 September 2026
Date Decided
16 October 2026
Date Validated
1 September 2026
Date Submitted
1 September 2026

Planning Decision

Decision
Grant Lawful Certificate (Proposed Dev)
Case Officer
William Clarke

Publicity

Appeal

Additional Information

Documents
9
Coordinates
51.653680, -0.273124
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Hertsmere

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Planning 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 2026-10-09. 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.

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