Planning application
39 Martin Grove Morden SM4 5AJ
Works: Extension Loft or dormer
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND X2 FRONT ROOFLIGHTS
As published by the council, reference 25/P3628
Application record
- Reference
- 25/P3628
- Type
- Section 192 Certificate - proposed
- Status
- FINAL DECISION
- Decision
- Issue Certificate of Lawfulness
- Received
- 5 Dec 2025
- Validated
- 11 Dec 2025
- Decided
- 9 Jan 2026
- Ward
- Merton Park
- Decision by
- Delegated
- Postcode
- SM4 5AJ
Site history
Applications at this address on the Merton register
This site has had 3 applications since 2025: 0 approved, 1 refused.
-
26/P0055 Awaiting decision
39 Martin Grove Morden SM4 5AJ
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 4M AND EAVES HEIGHT OF 2.7M.
-
25/P3642 Refused
39 Martin Grove Morden SM4 5AJ
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 6M AND EAVES HEIGHT OF 3M.
Timeline
Dates from the published record
-
5 Dec 2025
Received by Merton
-
11 Dec 2025
Validated
Checked as complete and ready for consideration.
-
9 Jan 2026
Decision issued: Issue Certificate of Lawfulness
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
10 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 documentsAfter the decision
Merton has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About outline applications
An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
39 Martin Grove Morden SM4 5AJ
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 6M AND EAVES HEIGHT OF 3M.
Refused Householder Extension 12 docsSmall domestic -
39 Martin Grove Morden SM4 5AJ
72% historically approved · decision due ~11 Mar
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 4M AND EAVES HEIGHT OF 2.7M.
Awaiting decision Householder Extension 10 docsSmall domestic -
43 Maycross Avenue Morden SM4 4DD
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
Granted Full applications Extension 15 docsSmall domestic -
16 Woodville Road Morden SM4 5AF
72% historically approved · decision due ~5 Mar
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 3.5M AND EAVES HEIGHT OF 2.44M.
Awaiting decision Householder Extension 4 docsSmall domestic -
153 Mostyn Road, Wimbledon, Merton, SW19 3LS
ERECTION OF A HIP TO GABLE AND REAR DORMER ROOF EXTENSION, INSERTION OF X3 ROOFLIGHTS TO FRONT ROOFSLOPE, DEMOLITION OF HALF OF SHARED CHIMNEY
Granted Householder Extension Loft or dormer +1Domestic -
11 Arundel Avenue Morden SM4 4DR
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF HIP TO GABLE WITH REAR DORMER ROOF EXTENSION AND INSTALLATION OF ROOFLIGHTS TO FRONT ROOF SLOPE.
Decided Outline Extension Loft or dormer 15 docs
Other outline applications
In Merton
-
25/P3798 Decided
35 Rowan Crescent Streatham London SW16 5JA
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE AND REAR DORMER ROOF EXTENSION AND FRONT ROOFLIGHTS
-
25/P3780 Decided
433 Cannon Hill Lane Raynes Park SW20 9HH
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE AND REAR DORMER ROOF EXTENSIONS
-
25/P3789 Decided
18 Bordergate Mitcham CR4 3JE
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND 3X FRONT ROOFLIGHTS
-
25/P3791 Decided
55 Tudor Drive Morden SM4 4PN
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED CHANGE OF USE FROM A DWELLINGHOUSE (CLASS C3) TO A SMALL HMO (CLASS C4)
-
25/P3745 Decided
169 Lynmouth Avenue Morden SM4 4RR
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF EXTENSION AND INSERTION OF 2X ROOFLIGHTS TO FRONT ROOFSLOPE.