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18A Blackdale, Cheshunt, Hertfordshire, EN7 6DF

07/26/0534/HFHouseholder-FullAwaiting decision
Householder
Approximate location: the centre of the postcode, not the exact property.

Proposal

First floor rear extension

Submitted
6 July 2026
Ward
Flamstead End
  1. Received6 Jul
  2. Validated6 Jul
  3. Consult.6 Jul
  4. Target
  5. Decided

Have your say

Comments close on 6 July.

View on the council's siteDocuments (6)

About this application

This is a full planning application for a rear extension at 18A Blackdale, Cheshunt, Hertfordshire, EN7 6DF. Broxbourne has handled 2,409 applications of this type. It has been with the council since 6 July 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 60 applications across Flamstead End. We hold 1,465 applications in total for the EN7 postcode area.

85% of full applications at Broxbourne 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
EN7 6DF
Application type
Householder-Full
Scale / size
Small

Planning application dates

Date validated
6 July 2026
Consultation expiry
6 July 2026
Consultation end
6 July 2026

Additional information

Documents
6

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 and tree preservation orders. Ask the council if these matter.

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: Broxbourne

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