Planning application
34 Balfour Avenue Hanwell W7 3HS
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey rear extension (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 253639CPL
Application record
- Reference
- 253639CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Permitted Development
- Decision
- Permitted Development
- Received
- 24 Sep 2025
- Validated
- 24 Sep 2025
- Decided
- 17 Nov 2025
- Ward
- Hanwell Broadway
- Decision by
- Delegated Decision
- Postcode
- W7 3HS
Timeline
Dates from the published record
-
24 Sep 2025
Received by Old Oak and Park Royal Development Corporation
-
17 Nov 2025
Decision issued: Permitted Development
-
10 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
Old Oak and Park Royal Development Corporation granted permission on 17 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
-
34 Balfour Avenue Hanwell W7 3HS
Single storey rear extension (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension 6 docsSmall domestic -
65 York Avenue Hanwell W7 3HY
Rear roof extension to main roofslope; roof extension to rear outrigger; and installation of three rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 6 docs -
65 York Avenue Hanwell W7 3HY
Rear roof extension to main roofslope; roof extension to rear outrigger; and installation of three rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 6 docs -
13A York Avenue Hanwell W7 3HY
Alteration of roof profile from hip to gable ends x 2, formation of two rear dormers; installation of three front rooflights to first floor flat
Granted Full applications Loft or dormer 17 docs -
13A York Avenue Hanwell W7 3HY
Alteration of roof profile from hip to gable ends x 2, formation of two rear dormers; installation of three front rooflights to first floor flat
Granted Full applications Loft or dormer 17 docs -
13 Church Road Hanwell W7 3BB
Conversion of existing single dwellinghouse (Use Class C3), into two self contained residential dwellings; alterations to side elevation fenestration; including installation of new entrance doors
Granted Full applications Windows or glazing 7 docsDomestic
Other lawful development applications
In Old Oak and Park Royal Development Corporation
-
262843CPL Refused
29 Nutfield Gardens Northolt UB5 6LU
Alteration of roof from hip to gable end, rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)
-
262774CPL Granted
133 Cleveland Road West Ealing W13 0EN
Alteration of roof from hip to gable end and rear roof extension; rear dormer enlargement; installation of three rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262610CPL Refused
6 Morden Gardens Greenford UB6 0LT
Single storey rear extension (following demolition of rear addition) (Lawful Development Certificate for a Proposed Development)
-
262475CPL Granted
80 Windmill Lane Greenford UB6 9DS
Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262678CPL Granted
19 Southwell Avenue Northolt UB5 4DX
Rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)