Planning application
42 Cuckoo Avenue Hanwell W7 1BX
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 and installation of sliding doors; single storey front porch extension; internal and external alterations
As published by the council, reference 261351HH
Application record
- Reference
- 261351HH
- Type
- Householder
- Status
- Granted with Conditions
- Decision
- Granted As published: Granted with Conditions
- Received
- 27 Mar 2026
- Validated
- 27 Mar 2026
- Decided
- 20 May 2026
- Ward
- North Hanwell
- Decision by
- Delegated Decision
- Postcode
- W7 1BX
Site history
Applications at this address on the Old Oak and Park Royal Development Corporation register
This site has had 3 applications since 2026: 2 approved, 1 refused.
-
262406HH Granted
42 Cuckoo Avenue Hanwell W7 1BX
Rear roof dormer extension (following removal of solar panels) (involving conversion of roofspace to habitable use); installation of two rooflights to front roofslope
-
261187CPL Refused
42 Cuckoo Avenue Hanwell W7 1BX
Rear roof dormer extension (involving conversion of roofspace to habitable use), incorporating Juliet balcony; installation of three rooflights to front roofslope; and associated internal alterations (Application for a Lawful Development Certificate for a Proposed Development)
Timeline
Dates from the published record
-
27 Mar 2026
Received by Old Oak and Park Royal Development Corporation
-
20 May 2026
Decision issued: Granted with Conditions
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Rkitek Design Ltd Agent, a design practice registered in Northolt
Active · incorporated 2019 · Northolt
28 applications on PlanIndex · across 6 councils · 74% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
15 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE
- DECISION NOTICE
- CONSERVATION SITE NOTICE
- SITE NOTICE MAP
- APPLICATION FORM REDACTED
- LOCATION PLAN
- DESIGN AND ACCESS STATEMENT
- SITE AND BLOCK PLAN
- HERITAGE STATEMENT
- PROPOSED PARKING AND DETAILS
- EXISTING PLANNING FLOOR AND ROOF PLAN
- EXISTING PLANNING ELEVATIONS
- PROPOSED PLANNING FLOOR AND ROOF PLAN
- PROPOSED PLANNING ELEVATIONS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 20 May 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 householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
42 Cuckoo Avenue Hanwell W7 1BX
Rear roof dormer extension (involving conversion of roofspace to habitable use), incorporating Juliet balcony; installation of three rooflights to front roofslope; and associated internal alterations (Application for a Lawful Development Certificate for a Proposed Development)
Refused Lawful development Extension Loft or dormer 8 docs -
42 Cuckoo Avenue Hanwell W7 1BX
Rear roof dormer extension (involving conversion of roofspace to habitable use), incorporating Juliet balcony; installation of three rooflights to front roofslope; and associated internal alterations (Application for a Lawful Development Certificate for a Proposed Development)
Refused Lawful development Extension Loft or dormer 8 docs -
42 Cuckoo Avenue Hanwell W7 1BX
Single storey rear extension and installation of sliding doors; single storey front porch extension; internal and external alterations
Granted Householder Extension 15 docsSmall domestic -
42 Cuckoo Avenue Hanwell W7 1BX
Rear roof dormer extension (following removal of solar panels) (involving conversion of roofspace to habitable use); installation of two rooflights to front roofslope
Granted Householder Extension Loft or dormer 16 docsDomestic -
42 Cuckoo Avenue Hanwell W7 1BX
Rear roof dormer extension (following removal of solar panels) (involving conversion of roofspace to habitable use); installation of two rooflights to front roofslope
Granted Extension Loft or dormer 16 docs -
Small domestic
Other householder applications
In Old Oak and Park Royal Development Corporation
-
260566HH Refused
1 Benham Road Hanwell W7 1AQ
Part single part two storey rear extension; insertion of additional window to side elevation first floor level; and front porch extension (following demolition of existing conservatory)
-
262878HH Granted
167 Murray Road Ealing W5 4DD
Single storey rear extension (following demolition of existing rear addition); removal of chimney breast; and alterations to the fenestration
-
262906HH Granted
6 Milford Road West Ealing W13 9HZ
Single storey rear extension (following demolition of existing rear addition)
-
262954HH Refused
6 Gosling Close Greenford UB6 9UE
Single storey extension and internal alterations
-
262963HH Granted
14 Winchester Street Acton W3 8PA
Single storey side/rear wraparound extension