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Planning application

39 Martin Grove Morden SM4 5AJ

Granted Merton 25/P3628 Section 192 Certificate - proposed

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

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
Granted As published: FINAL DECISION
Decision
Granted As published: 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: 1 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.

    Submitted 13 Jan 2026 Householder
  • 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.

    Decided 8 Jan 2026 Householder

Timeline

Dates from the published record

  1. 5 Dec 2025

    Received by Merton

  2. 11 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 9 Jan 2026

    Decision issued: Issue Certificate of Lawfulness

  4. 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Merton granted permission on 9 January 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 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 0.3 miles

  • 39 Martin Grove Morden SM4 5AJ

    25/P3642 Submitted 8 Dec 2025 50 yards away

    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 docs
    Small domestic

  • 39 Martin Grove Morden SM4 5AJ

    26/P0055 Submitted 13 Jan 2026 50 yards away

    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 docs
    Small domestic

  • Telecommunication Pole Martin Way Morden Surrey

    13/P1061 Submitted 5 Apr 2013 100 yards away

    APPLICATION FOR TELECOMMS LICENCE NOTIFICATION FOR THE REMOVAL OF EXISTING 12.5M FLEXICELL POLE AND REPLACEMENT WITH NEW 12.5M STREET POLE AND 1 x ADDITIONAL CABINET

    Decided Telecoms 2 docs

  • 43 Maycross Avenue Morden SM4 4DD

    25/P2880 Submitted 2 Oct 2025 150 yards away

    APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.

    Granted Full applications Extension 15 docs
    Small domestic

  • 16 Woodville Road Morden SM4 5AF

    26/P0020 Submitted 7 Jan 2026 200 yards away

    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 docs
    Small domestic

  • 153 Mostyn Road, Wimbledon, Merton, SW19 3LS

    26/HOUSE/0852 Submitted 7 May 2026 200 yards away

    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 +1
    Domestic

In Merton

  • 25/P3798 Granted

    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

    Received 19 Dec, published by the council 12 Aug 2026 Outline
  • 25/P3780 Granted

    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

    Received 19 Dec, published by the council 12 Aug 2026 Outline
  • 25/P3789 Granted

    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

    Received 18 Dec, published by the council 12 Aug 2026 Outline
  • 25/P3791 Granted

    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)

    Received 18 Dec, published by the council 12 Aug 2026 Outline
  • 25/P3745 Granted

    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.

    Received 15 Dec, published by the council 12 Aug 2026 Outline