Planning application
41 Tanglewood Way, Feltham, TW13 7HB
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of lawfulness proposed for the conversion of the garage into a habitable room, with a new front and rear roof window and replacement of the garage door with a window to the front of house.
As published by the council, reference P/2025/3001
Application record
- Reference
- P/2025/3001
- Type
- Lawful Development Certificate (Proposed)
- Status
- Decided: LAWFNOTGRANT
- Decision
- LAWFNOTGRANT
- Received
- 7 Oct 2025
- Validated
- 13 Oct 2025
- Decided
- 10 Nov 2025
- Ward
- Hanworth Park
- Postcode
- TW13 7HB
Site history
Applications at this address on the Hounslow register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
P/2025/3463 Granted
41 Tanglewood Way, Feltham, TW13 7HB
Retrospective application for the conversion of the garage to a habitable room with two roof windows and a front window.
Timeline
Dates from the published record
-
7 Oct 2025
Received by Hounslow
-
13 Oct 2025
Validated
Checked as complete and ready for consideration.
-
10 Nov 2025
Decision issued: LAWFNOTGRANT
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Hounslow granted permission on 10 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
41 Tanglewood Way, Feltham, TW13 7HB
Retrospective application for the conversion of the garage to a habitable room with two roof windows and a front window.
Granted Householder Windows or glazing 33 docsDomestic -
7 Roebuck Close, Feltham, TW13 7DE
Conversion of garage into a habitable room replacing garage door with single window.
Granted Householder Windows or glazing 7 docsDomestic -
21 Sycamore Close, Feltham, TW13 7HN
Felling of two trees and replanting with appropriate species.
Withdrawn Trees 5 docs -
82 Parkfield Crescent, Feltham, TW13 7LD
Certificate of lawfulness proposed for the erection of side roof extension
Granted Lawful development Extension 4 docs -
Chamdol House, Plane Tree Crescent, Feltham, TW13 7HF
All external elevations to be painted in grey and all the windows and doors to be painted in black. recladding of existing windows and external alterations to the existing warehouse unit.
Granted Full applications Windows or glazing 9 docs -
161 Fernside Avenue, Feltham, TW13 7BQ
Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.
Granted Lawful development Extension Windows or glazing 9 docs
Other lawful development applications
In Hounslow
-
P/2026/2033 Granted
3 Benedict Drive, Feltham, TW14 8JH
Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion with windows to the front and side of the house.
-
P/2026/2027 Granted
115 Northumberland Crescent, Feltham, TW14 9SP
Certificate of lawfulness for the proposed erection of a rear roof extension and windows to the front of the house.
-
P/2026/2009 Granted
3 Brainton Avenue, Feltham, TW14 0AZ
Certificate of lawfulness for the proposed erection of a rear roof extension and Juliette balcony with front roof windows to the house.
-
P/2026/2014 Granted
82 Sussex Avenue, Isleworth, TW7 6LB
Certificate of lawfulness for the proposed erection of a rear roof extension, a porch to the front of the house, and a front roof window.
-
P/2026/2473 Awaiting decision
16 Somerset Waye, Hounslow, TW5 9HG
Certificate of lawfulness for the proposed erection of a rear roof extension with two roof windows to the front and alterations to the existing side roof from flat roof to pitched roof.