Planning application
21B Newnham Gardens Northolt UB5 4LL
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alteration of roof from hip to gable end, rear roof extension with Juliet Balcony; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 261291CPL
Application record
- Reference
- 261291CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Permitted Development
- Decision
- Granted As published: Permitted Development
- Received
- 26 Mar 2026
- Validated
- 26 Mar 2026
- Decided
- 8 May 2026
- Ward
- Central Greenford
- Decision by
- Delegated Decision
- Postcode
- UB5 4LL
Site history
Applications at this address on the Ealing register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
261292HH Granted
21B Newnham Gardens Northolt UB5 4LL
Single storey front extension (following demolition of garage); single storey side/rear wraparound extension (following demolition of existing shed) and installation of three rooflights to the single storey side/rear wraparound extension.
Timeline
Dates from the published record
-
26 Mar 2026
Received by Ealing
-
8 May 2026
Decision issued: Permitted Development
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
STUDIO CAD PROJECTS LTD Agent, registered in Dunstable
Active · incorporated 2014 · Dunstable
119 applications on PlanIndex · across 21 councils · 90% 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
8 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE
- APPLICATIONFORMREDACTED
- LOCATIONPLAN
- SCP2260130-01
- SCP2260130-1
- SCP2260130-02
- SCP2260130-2
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Ealing granted permission on 8 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 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 0.3 miles
-
21B Newnham Gardens Northolt UB5 4LL
Single storey front extension (following demolition of garage); single storey side/rear wraparound extension (following demolition of existing shed) and installation of three rooflights to the single storey side/rear wraparound extension.
Granted Householder Extension Loft or dormer +1 11 docsSmall domestic -
21B Newnham Gardens Northolt UB5 4LL
Single storey front extension (following demolition of garage); single storey side/rear wraparound extension (following demolition of existing shed) and installation of three rooflights to the single storey side/rear wraparound extension.
Granted Householder Extension Loft or dormer +1 11 docsSmall domestic -
21B Newnham Gardens Northolt UB5 4LL
Alteration of roof from hip to gable end, rear roof extension with Juliet Balcony; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 8 docs -
17 & 19 Newnham Gardens Northolt UB5 4LL
First floor rear extension to no. 17 Newnham Gardens. First floor rear extension; alteration of roof from hip to gable end; two storey side extension to no. 19 Newnham Gardens. (Joint application)
Granted Full applications Extension Loft or dormer 11 docs -
7 Newnham Gardens Northolt Middlesex UB5 4LL
Single storey side extension; single storey rear extension (following demolition of existing rear addition) (Lawful Development Certificate for Proposed Development)
Granted Lawful development Extension Demolition 8 docsSmall domestic -
7 Newnham Gardens Northolt Middlesex UB5 4LL
Single storey side extension; single storey rear extension (following demolition of existing rear addition) (Lawful Development Certificate for Proposed Development)
Granted Lawful development Extension Demolition 8 docsSmall domestic
Other lawful development applications
In Ealing
-
262746CPL Granted
10 St Margarets Road Hanwell W7 2PP
Landscaping works to front driveway, side access and part rear garden (Lawful Development Certificate for a Proposed Development)
-
262815CPL Granted
56 Horsenden Lane North Greenford UB6 0PA
Single storey rear extension (following demolition of existing conservatory) (Lawful Development Certificate for a Proposed Development)
-
262812CPL Granted
79 Sussex Road Southall UB2 5EF
Rear roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262777CPL Granted
244 Allenby Road Southall UB1 2HW
Single-storey detached rear garden outbuilding for use as gym/storage (Lawful Development Certificate for a Proposed Development)
-
262788CPL Granted
7 Kent Avenue West Ealing W13 8BE
Alteration of roof from hip to gable end (following removal of chimney stack), rear roof extension incorporating a Juliet balcony; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)