Planning application
307 Lynmouth Avenue Morden SM4 4RX
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
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 3M.
As published by the council, reference 26/P0081
Application record
- Reference
- 26/P0081
- Type
- PA - Householder Class A extensions up to 6/8m long - Part 1, Sched. 2
- Status
- REGISTERED
- Received
- 14 Jan 2026
- Validated
- 15 Jan 2026
- Ward
- Lower Morden
- Postcode
- SM4 4RX
Timeline
Dates from the published record
-
14 Jan 2026
Received by Merton
-
15 Jan 2026
Validated
Checked as complete and ready for consideration.
-
12 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 12 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Merton took a median of 47 days over the applications it decided in the last year.
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 happens while it is decided
This application is with Merton for determination, against a statutory target of eight weeks. Over the last year Merton decided householder applications in a median of 32 days. More in our guide to how long planning decisions take.
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 500 metres
-
166 Kingsbridge Road Morden SM4 4QA
APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.
Granted Full applications Extension 12 docsSmall domestic -
275 Lynmouth Avenue, Morden, Surrey, Merton, SM4 4RX
92% historically approved · decision due ~30 Jun
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE AND REAR DORMER ROOF EXTENSION AND INSERTION OF X2 ROOFLIGHTS TO FRONT ROOFSLOPE
Status unknown Lawful development Extension Loft or dormer -
267 Garth Road Morden SM4 4NF
93% historically approved · decision due ~11 Mar
ERECTION OF A REAR DORMER ROOF EXTENSION AND INSERTION OF 3X ROOFLIGHTS TO FRONT ROOFSLOPE
Awaiting decision Full applications Extension Loft or dormer 4 docs -
267 Garth Road Morden SM4 4NF
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND 3X FRONT ROOFLIGHTS
Refused Outline Extension Loft or dormer 4 docs -
105 Kingsbridge Road Morden SM4 4PU
APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED CONVERSION OF ROOFSPACE.
Decided Outline 8 docs -
105 Kingsbridge Road Morden SM4 4PU
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 5.5M, MAXIMUM HEIGHT OF 3M AND EAVES HEIGHT OF 3M.
Granted Householder Extension 8 docsSmall domestic
Other householder applications
In Merton
-
26/HOUSE/1185 Status unknown
15 Caroline Road, Wimbledon, Merton, SW19 3QL
ERECTION OF A SINGLE STOREY SIDE INFILL EXTENSION. EXTENSION OF THE EXISTING OUTRIGGER ROOF TO THE ORIGINAL REAR WALL, SET BACK 200MM FROM THE EAVES.
-
26/HOUSE/1180 Status unknown
20 Coombe Gardens, Raynes Park, Merton, SW20 0QU
APPLICATION FOR THE ERECTION OF A TWO STOREY REAR EXTENSION TO DWELLING HOUSE AND THE REMOVAL OF CHIMNEY.
-
26/HOUSE/1158 Status unknown
7 Glebe Path, Mitcham, Surrey, Merton, CR4 3AD
CONVERSION OF GARAGE INTO HABITABLE ROOM, ERECTION OF A SINGLE STOREY REAR/SIDE EXTENSION, EXTENSION OF FIRST FLOOR SIDE EXTENSION AND ERECTION OF HIP TO GABLE & REAR DORMER
-
26/HOUSE/1131 Status unknown
6 Cartmel Gardens, Morden, Surrey, Merton, SM4 6QN
RETROSPECTIVE PERMISSION FOR A SINGLE STOREY REAR EXTENSION
-
26/HOUSE/1074 Status unknown
19 Deepdale, Wimbledon, Merton, SW19 5EZ
FIRST FLOOR EXTENSION, GARAGE CONVERSION TO HABITABLE SPACE, INCLUDING SOLAR PANELS, AND AIR SOURCE HEAT PUMP.