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11 The Retreat, Rayners Lane, Harrow, HA2 7JH

P/1657/22HouseholderApproved

Approved on 19 January 2023

Council decision: GrantDelegated (officer decision)

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

Installation of two Juliette balconies with glass balustrade to rear; conversion of garage to habitable room with installation of window to front; alterations to roof; rooflights in front and rear roofslopes; external alterations; outbuiding at rear for use as gym / storage (removal of solar panels)

Received
4 May 2022
Decision level
Delegated (officer decision)
Ward
West Harrow
  1. Received4 May
  2. Validated23 May
  3. Consult.
  4. Target
  5. Decided19 Jan

Decided in 241 days (council typically 56)

About this application

This is a full planning application for a garage at 11 The Retreat, Rayners Lane, Harrow, HA2 7JH. Harrow has handled 5,242 applications of this type. This one was decided in 260 days, 29 weeks longer than Harrow's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 68 applications across West Harrow. We hold 1,767 applications in total for the HA2 postcode area.

72% of full applications at London Borough of Harrow 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.See what's approved near your address

Application details

Postcode
HA2 7JH
Application type
Householder
Scale / size
Small

Planning application dates

Date validated
23 May 2022
Application expires
6 July 2022

Applicant and agent

Agent address
3Rd Floor 86-90 Paul Street London Ec2A 4Ne London Ec2A4Ne United Kingdom

Planning decision

Statutory period
44 days

Additional information

Planning Portal ID
PP-11234860
UPRN
100021290173
Documents
18

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. 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: Harrow

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

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