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Ruislip

8168/APP/2025/3006Non-Material AmendmentRefused
Discharge / amendments

Refused on 16 December 2025

1 reason for refusal

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

Non-material amendment to Planning Permission ref: 8168/APP/2025/2428, dated 04-11-25 (Single side/rear extension with roof windows, following demolition of existing conservatory) to include side facing door with obscure glazing

Submitted
2 December 2025
  1. Received2 Dec
  2. Validated
  3. Consult.
  4. Target
  5. Decided16 Dec

Decided in 14 days (council typically 56)

About this application

This is a planning application for demolition at Ruislip. Hillingdon has handled 73 applications of this type. This one was decided in 14 days, 6 weeks quicker than Hillingdon's typical decision time. There have been 347 other applications at this address. In the past year there have been 79 applications across RUISLIP MANOR 2022.

84% of non-material amendment applications at London Borough of Hillingdon 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.Planning something similar? See what gets approved on your street

Why it was refused

  1. The proposed plans indicate amendments which would result in the installation of an openable door on the side elevation of the property facing 32 Thurlstone Road. This additional openable door would conflict with Condition 4 of the original Planning Permission ref: 8168/APP/2025/2428 and the change would therefore be material. Address: 3 North, Civic Centre, High Street, Uxbridge UB8 1UW 34thurlstoneroad/2025/06 Rev A Proposed Elevations - received 01 Dec 2025 34thurlstoneroad/2025/04 Rev A Proposed Ground Floor Plan - received 01 Dec 2025

From the council's decision notice.

Application details

Application type
Non-Material Amendment

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Residential extensions
  • Flood zone 1: Low probability (rivers and sea)

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: Hillingdon

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

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