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100 Long Lane Ickenham

54716/APP/2026/479FullRefused

Refused on 7 July 2026

1 reason for refusal

Proposal

Erection of outbuilding to front garden, following demolition of existing outbuilding.

Received
24 February 2026
Ward
ICK/HAM & S HF/D 22
  1. Received24 Feb
  2. Validated3 Mar
  3. Consult.30 Mar
  4. Target28 Apr
  5. Decided7 Jul

Decided in 126 days (council typically 56)

About this application

This is a full planning application for demolition at 100 LONG LANE ICKENHAM. Hillingdon has handled 4,983 applications of this type. This one was decided in 133 days, 11 weeks longer than Hillingdon's typical decision time. There has been 1 other application at this address. In the past year there have been 181 applications across ICK/HAM & S HF/D 22.

87% of full 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 outbuilding, by reason of its excessive size, bulk, massing and prominent siting within the front/side curtilage of this prominent corner plot, would appear as an unduly dominant and disproportionate form of development that would fail to remain subordinate to the host dwelling. The development would erode the open and spacious character of the site, be visually intrusive within the street scene, and would fail to preserve or enhance the character or appearance of the Ickenham Village Conservation Area, resulting in less than substantial harm to the significance of this designated heritage asset. The limited public benefits associated with the proposal would not outweigh the identified heritage harm. The proposal is therefore contrary to Sections 72(1) of the Planning (Listed Buildings and Conservation Areas) Act 1990, paragraphs PDECHHODB (ODB) 54716/APP/2026/479 135, 212 and 215 of the National Planning Policy Framework (2024), Policies D3, D4 and HC1 of the London Plan (2021), Policy BE1 of the Hillingdon Local Plan Part One (2012), and Policies DMHB 1, DMHB 4, DMHB 11 and DMHD 2 of the Hillingdon Local Plan Part Two (2020).

From the council's decision notice.

Application details

Application type
Full
Scale / size
Small

Planning application dates

Date validated
3 March 2026
Consultation expiry
11 June 2026
Neighbour consultation start
9 March 2026
Last date for comments
30 March 2026
Target decision date
28 April 2026

Applicant and agent

Agent address
Miss Farihah Anwar 2-3 Nobel Corner Great West Road Hounslow TW5 0PA

Planning decision

Statutory period
56 days

Publicity

Last advertised
20 May 2026
Advertisement expiry
11 June 2026

Additional information

Documents
9

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • 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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