Skip to content

21 Brookfield Road London N9 0DL

26/04339/CEACert of Lawful Use/Operation - ProposedAwaiting decision
Outline / PiP
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

Conversion of Use Class C3 (single dwelling house) to Use Class C3(b) (up to 6 people living together as a single household and receiving care) including extension of roof to side to form gable, flank window, rear dormer and front roof lights.

Received
12 October 2026
Decision due
5 December 2026
Decision level
Delegated (officer decision)
Ward
Edmonton Green
Agent
Studio E17
  1. Received12 Oct
  2. Validated12 Oct
  3. Consult.9 Nov
  4. Target5 Dec
  5. Decided

Have your say

Comments close on 9 November.

Comment on the council's siteDocuments (7)

About this application

This is an outline application for a dormer extension at 21 Brookfield Road London N9 0DL. Enfield has handled 1,245 applications of this type. It has been with the council since 12 October 2026 and is still awaiting a decision. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 114 applications across Edmonton Green. We hold 1,113 applications in total for the N9 postcode area.

88% of outline applications at London Borough of Enfield were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
N9 0DL
Application type
Cert of Lawful Use/Operation - Proposed
Scale / size
Small

Planning application dates

Date validated
12 October 2026
Consultation expiry
9 November 2026
Consultation start
19 October 2026
Consultation end
9 November 2026
Last date for comments
9 November 2026

Applicant and agent

Agent
Studio E17
Agent address
140 Normanshire Drive London E4 9HD United Kingdom

Planning decision

Statutory period
54 days

Additional information

Planning Portal ID
PP-15287106
Comments
0
Documents
7
Constraints
11

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 2: Medium probability (rivers and sea)Part of the site
  • Article 4 direction: Borough wide

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: Enfield

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

Track this application

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

Get email alerts near N9

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Before the decision

You may need a flood risk assessment. Drainage & flood risk consultants near this site

The site is in flood zone 2 (Environment Agency).

See all drainage and flood risk consultants near Lower Edmonton

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

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report