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BIRCHDALE Mount Park Road, Harrow On The Hill, Harrow, HA1 3JP

PL/2429/26Approval of Details Reserved by ConditionPending Decision
Discharge / amendments

Proposal

Details pursuant to conditions 4 (materials), 5 (tree protection plan), 6 (Landscaping) ,7 (biodiversity) and 9 (external lighting) attached to planning permission PL/1657/26 dated 01/09/2026 for Two storey front extension incorporating front porch; single and two storey side extensions; roof alterations to garage; air source heat pump to side; patio with steps to garden and balustrade; replacement timber posts and gates; landscaping; external alterations

Received (week of)
14 September 2026
Ward
Harrow on the Hill
Approximate location: the centre of the postcode, not the exact property.
  1. Received14 Sep
  2. Validated
  3. Consult.
  4. Target
  5. Decided
8 weeks typical decision time in Harrow78% of applications approved

This is a planning application for a front extension at BIRCHDALE Mount Park Road, Harrow On The Hill, Harrow, HA1 3JP. Harrow has handled 35 applications of this type and approves nearly all of them, typically deciding them in 49 days. The site is in a conservation area. There has been 1 other application at this address. In the past year there have been 133 applications across Harrow on the Hill. We hold 2,071 applications in total for the HA1 postcode area.

Application Details

Reference
PL/2429/26
Address
BIRCHDALE Mount Park Road, Harrow On The Hill, Harrow, HA1 3JP
Postcode
HA1 3JP
Local Authority
Harrow
Application Type
Approval of Details Reserved by Condition
Decision Status
Undecided
Ward
Harrow on the Hill

Applicant & Agent

Planning Application Dates

Received
Week of 14 September 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.565887, -0.342320
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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Associated applications

  1. 2026
    14 Sep

    Details pursuant to conditions 4 (materials), 5 (tree protection plan), 6 (Landscaping) ,7 (biodiversity) and…

    This applicationPendingDischarge of conditionsPL/2429/26
  2. 2026
    7 Jul

    Two storey front extension incorporating front porch; single and two storey side extensions; roof alterations…

    ApprovedApplicationPart ofPL/1657/26

Planning constraints

Designations that overlap or adjoin the site outline.

  • Conservation area: Harrow on-the-Hill / Mount Park Estate
  • 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 (21)

flood storage 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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