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41 Edison Avenue Hornchurch RM12 4DZ

Y0216.26Approved
Prior approval

Approved on 30 October 2026

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

Single storey rear extension with an overall depth of 6m, a maximum height of 4m, and an eaves height of 3m. (PRIOR APPROVAL)

Received
21 September 2026
Ward
Hylands & Harrow Lg
  1. Received21 Sep
  2. Validated21 Sep
  3. Consult.
  4. Target2 Nov
  5. Decided30 Oct

Decided in 39 days

About this application

This is a planning application for a single storey rear extension at 41 Edison Avenue Hornchurch RM12 4DZ. Havering has handled 7,054 applications of this type. This one was decided in 39 days, 2 weeks quicker than Havering's typical decision time. There are no previous applications recorded at this address. In the past year there have been 126 applications across Hylands & Harrow Lg. We hold 1,075 applications in total for the RM12 postcode area.

Application details

Postcode
RM12 4DZ

Planning application dates

Date validated
21 September 2026
Target decision date
2 November 2026

Applicant and agent

Applicant
Private applicant

Planning decision

Case officer
Marnie Smith

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

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 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: Havering

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

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