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100 Hartforde Road Borehamwood Hertfordshire WD6 5JS

26/1092/CLPApproved
Lawful development certificate

Approved on 29 September 2026

Council decision: Grant Lawful Certificate (Proposed Dev)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Single storey rear extension. Conversion of loft to habitable space including rear dormer and 4x roof lights. Front porch. Rear terrace. Replacement of front facing windows. Certificate of lawful development (Proposed).

Received
4 August 2026
Public comments
0 · last counted 4 November 2026
Ward
Borehamwood Cowley Hill
  1. Received4 Aug
  2. Validated4 Aug
  3. Consult.
  4. Target
  5. Decided29 Sep

Decided in 56 days

About this application

This is a planning application for a single storey rear extension at 100 Hartforde Road Borehamwood Hertfordshire WD6 5JS. Hertsmere has handled 7,138 applications of this type. This one was decided in 56 days. There has been 1 other application at this address. In the past year there have been 72 applications across Borehamwood Cowley Hill. We hold 1,685 applications in total for the WD6 postcode area.

Application details

Postcode
WD6 5JS
Parish
Elstree & Borehamwood Town Council

Planning application dates

Date validated
4 August 2026

Applicant and agent

Applicant
Private applicant

Planning decision

Case officer
William Clarke

Additional information

Documents
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • 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.

Source: Hertsmere

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