Chelsea Cottage 73 Updown Hill Windlesham Surrey GU20 6DS
Approved on 15 September 2026
Council decision: Grant3 conditions
Proposal
Erection of a single storey side/rear extension following demolition of existing garage and outbuilding.
- Received
- 23 July 2026
- Public comments
- 1 · last counted 1 November 2026
- Council
- Surrey Heath Borough Council
- Ward
- Windlesham & Chobham
- Agent
- Lacey & Owen Architectural Services Limited
- ReceivedReceived23 Jul
- ValidatedValidated23 Jul
- Consult.Consultation26 Aug
- TargetTarget Date17 Sep
- DecidedDecided15 Sep
Decided in 54 days (council typically 56)
About this application
This is a full planning application for demolition at Chelsea Cottage 73 Updown Hill Windlesham Surrey GU20 6DS. Surrey Heath has handled 560 applications of this type. This one was decided in 54 days. The site is in the Windlesham, Updown Hill conservation area. There are no previous applications recorded at this address. In the past year there have been 298 applications across Windlesham & Chobham. We hold 194 applications in total for the GU20 postcode area.
86% of full applications at Surrey Heath Borough Council 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
- GU20 6DS
- Application type
- Full Planning Application
- Scale / size
- Small
- Parish
- Windlesham Parish Council
Planning application dates
- Date validated
- 23 July 2026
- Consultation expiry
- 4 September 2026
- Consultation start
- 29 July 2026
- Consultation end
- 26 August 2026
- Neighbour consultation start
- 29 July 2026
- Neighbour consultation end
- 26 August 2026
- Last date for comments
- 4 September 2026
- Target decision date
- 17 September 2026
Applicant and agent
- Applicant
- Private applicant
- Agent
- Lacey & Owen Architectural Services Limited
- Architect profile
- LACEY & OWEN ARCHITECTURAL SERVICES LIMITED
- Agent address
- 1st Floor 6-8 Bath street Ilkeston de78FB GB
Planning decision
- Case officer
- Julia Taylor
- Statutory period
- 56 days
Publicity
- Last advertised
- 14 August 2026
- Advertisement expiry
- 4 September 2026
Additional information
- Planning Portal ID
- PP-15106066
- Documents
- 12
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Updown Hill, Windlesham
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.
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 2026-11-03. 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: Surrey Heath
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- S Hyndman Building Services LimitedBuilderBuilders0.0 mi
- Dave Stuart Electrical LtdElectrician0.2 mi
- Astoria Electrical Contractors LtdElectrician0.8 mi
- Fusion Services LtdElectrician1.0 mi
Planning something similar?
See what the council approved and refused for wrap-around (side and rear) extensions on your street. Pick your home and get the evidence before you pay for drawings.