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313 Alexandra Avenue, Rayners Lane, Harrow, HA2 9DX

P/4299/21Prior Approval (Miscellaneous Acts)Approved
Prior approval

Approved on 20 December 2021

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

Details pursuant to Condition 5 (landscape management plan) attached to planning permission P/5564/16 Dated 23.3.2017 for Erection Of A Three Storey Block Of Three Flats On Vacant Site Adjacent To 313 Alexandra Avenue As An Extension To The Existing Building

Received
26 October 2021
Decision level
Delegated (officer decision)
Ward
Roxbourne
  1. Received26 Oct
  2. Validated28 Oct
  3. Consult.
  4. Target
  5. Decided20 Dec

Decided in 53 days (council typically 56)

About this application

This is an outline application for an extension at 313 Alexandra Avenue, Rayners Lane, Harrow, HA2 9DX. Harrow has handled 2,393 applications of this type. This one was decided in 55 days. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 41 applications across Roxbourne. We hold 1,767 applications in total for the HA2 postcode area.

84% of outline 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 9DX
Application type
Prior Approval (Miscellaneous Acts)
Scale / size
Small

Planning application dates

Date validated
28 October 2021
Application expires
21 December 2021

Applicant and agent

Agent address
Studio 35 10 Hornsey Street London N7 8El United Kingdom

Planning decision

Statutory period
54 days

Additional information

Planning Portal ID
PP-10334201
UPRN
100021250325
Documents
9

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site

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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