Planning application
6 Pegg Road, Hounslow, TW5 9JE
Works: Extension Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front roof windows to the house
As published by the council, reference P/2025/3586
Application record
- Reference
- P/2025/3586
- Type
- Lawful Development Certificate (Proposed)
- Status
- Decided: GRANT
- Decision
- GRANT
- Received
- 1 Dec 2025
- Validated
- 1 Dec 2025
- Decided
- 8 Jan 2026
- Ward
- Heston West
- Postcode
- TW5 9JE
Timeline
Dates from the published record
-
1 Dec 2025
Received by Hounslow
-
8 Jan 2026
Decision issued: GRANT
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
7 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 8 January 2026, 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
-
4 Pegg Road, Hounslow, TW5 9JE
Certificate of lawfulness proposed for a hip to gable conversion and erection of a rear roof extension with three front roof windows to the house.
Granted Lawful development Extension Loft or dormer +1 9 docs -
2 Pegg Road, Hounslow, TW5 9JE
76% historically approved · decision due ~10 Sep
Erection of a single storey side extension.
Awaiting decision Householder Extension 9 docsSmall domestic -
212 Cranford Lane, Hounslow, TW5 9JD
Certificate of lawfulness for the erection of a single storey detached outbuilding to the rear of the house
Granted Lawful development 6 docsSmall domestic -
212 Cranford Lane, Hounslow, TW5 9JD
Erection of a two storey side extension, part first floor rear extension, single storey rear extension and front porch extension following the demolition of an existing garage to the house.
Withdrawn Householder Extension Demolition 5 docsSmall domestic -
3 Armytage Road, Hounslow, TW5 9JH
Enlargement of the existing garage and conversion of the existing garage to a self contained granny annexe.
Refused Full applications 11 docs -
10 WRIGHT ROAD, HOUNSLOW, TW5 9LR
Ground floor rear extension 6.00 metres deep, maximum height 3.15 metres, 3.00 metres high to the eaves
Granted Prior approval Extension 7 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.