129 Linden Avenue Ruislip HA4 8TY
Approved on 19 December 2025
5 conditions
Proposal
Conversion of roof space to habitable use to include rear dormer with 2no.Juliette balconies, 3no. front facing rooflights, conversion of roof form from hipped to gable ended with gable end window, and amendment to fenestrations.
- Received
- 18 October 2025
- Council
- London Borough of Hillingdon
- Ward
- EASTCOTE 2022
- ReceivedReceived18 Oct
- ValidatedValidated21 Oct
- Consult.Consultation13 Nov
- TargetTarget Date19 Dec
- DecidedDecided19 Dec
Decided in 59 days (council typically 56)
About this application
This is a full planning application for a dormer extension at 129 LINDEN AVENUE RUISLIP HA4 8TY. Hillingdon has handled 4,983 applications of this type. This one was decided in 62 days, 6 days longer than Hillingdon's typical decision time. There are no previous applications recorded at this address. In the past year there have been 140 applications across EASTCOTE 2022. We hold 773 applications in total for the HA4 postcode area.
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
Application details
- Postcode
- HA4 8TY
- Application type
- Full
- Scale / size
- Small
Planning application dates
- Date validated
- 21 October 2025
- Neighbour consultation start
- 23 October 2025
- Last date for comments
- 13 November 2025
- Target decision date
- 19 December 2025
Applicant and agent
- Agent address
- Mr Satha Palan Studio 33 Oxgate House Oxgate Lane Brent Cross NW2 7FQ
Planning decision
- Statutory period
- 59 days
Additional information
- Documents
- 10
Site constraints
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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Around this site
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For applicants and trades
Contractors near this project
Find contractors for loft conversions near this site- Lynford homesVerifiedBuckinghamshireNew Builds6.3 mi
- Leadwork Contracts LtdLeadwork Specialists0.1 mi
- Titan Electrical ServicesElectrician0.2 mi
- Light Pro LtdElectrician0.2 mi
Planning something similar?
See what the council approved and refused for loft conversions and dormers on your street. Pick your home and get the evidence before you pay for drawings.