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107 Welldon Crescent, Harrow, HA1 1QJ

P/4277/17Householder ApplicationPermitted
Householder

Proposal

Single storey side to rear extension (demolition of rear extension)

Received
18 September 2017
Decided
13 November 2017 · Grant
Decision level
Delegated (officer decision)
Ward
Greenhill
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.

  1. Received18 Sep
  2. Validated27 Sep
  3. Consult.
  4. Target
  5. Decided13 Nov

Decided in 47 days (council typically 56)

8 weeks typical decision time in Harrow72% of full applications approved

This is a full planning application for demolition at 107 Welldon Crescent, Harrow, HA1 1QJ. Harrow has handled 5,243 applications of this type and approves 87% of them, typically deciding them in 58 days. This one was decided in 56 days. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 107 applications across Greenhill. We hold 2,071 applications in total for the HA1 postcode area.

Application Details

Reference
P/4277/17
Address
107 Welldon Crescent, Harrow, HA1 1QJ
Postcode
HA1 1QJ
Local Authority
Harrow
Application Type
Householder Application
Scale / Size
Small
Decision Status
Permitted
Current Status
Final
Ward
Greenhill

Applicant & Agent

Applicant Address
107 Welldon Crescent, Harrow, HA1 1QJ
Agent Address
401 Ilford Lane Ilford Ig1 2Sn

Planning Application Dates

Date Received
18 September 2017
Date Decided
13 November 2017
Date Validated
27 September 2017
Date Submitted
18 September 2017
Application Expires
13 November 2017

Planning Decision

Decision
Grant
Decided By
Delegated
Statutory Period
47 days

Publicity

Appeal

Additional Information

Planning Portal ID
PP-6388990
UPRN
100021294143
Documents
17
Coordinates
51.584003, -0.338990
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Harrow

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

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Planning constraints

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 2026-10-09. 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.

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