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Planning application

279 Cannon Hill Lane Raynes Park SW20 9DB

Granted Merton 25/P2999 Full Planning Permission

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

APPLICATION FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION.

As published by the council, reference 25/P2999

Application record

Reference
25/P2999
Type
Full Planning Permission
Status
Granted As published: FINAL DECISION
Decision
Granted As published: Grant Permission subject to Conditions
Received
10 Oct 2025
Validated
4 Nov 2025
Decided
28 Nov 2025
Ward
Cannon Hill
Decision by
Delegated
Postcode
SW20 9DB

Site history

Applications at this address on the Merton register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/P2786 Granted

    279 Cannon Hill Lane Raynes Park SW20 9DB

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION AND INSTALLATION OF FOUR ROOFLIGHTS TO THE FRONT ROOFSLOPE.

    Decided 28 Oct 2025 Outline

Timeline

Dates from the published record

  1. 10 Oct 2025

    Received by Merton

  2. 4 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 28 Nov 2025

    Decision issued: Grant Permission subject to Conditions

  4. 12 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

13 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 28 November 2025, 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 279 Cannon Hill Lane Raynes Park SW20 9DB

    25/P2786 Submitted 24 Sep 2025 50 yards away

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION AND INSTALLATION OF FOUR ROOFLIGHTS TO THE FRONT ROOFSLOPE.

    Granted Outline Extension Loft or dormer 13 docs

  • 1 Cherrywood Lane Morden Surrey SM4 4HU

    13/P0885 Submitted 18 Mar 2013 150 yards away

    ERECTION OF SINGLE STOREY REAR EXTENSION

    Granted Full applications Extension 5 docs
    Small domestic

  • 313 Cannon Hill Lane Raynes Park SW20 9HQ

    25/P3708 Submitted 11 Dec 2025 150 yards away

    DEMOLITION OF EXISTING CONSERVATORY AND ERECTION OF A SINGLE-STOREY SIDE AND REAR WRAP-AROUND EXTENSION.

    Granted Full applications Extension Demolition 13 docs
    Small domestic

  • 42 Greenwood Close, Morden, Surrey, Merton, SM4 4HZ

    26/HOUSE/0416 Submitted 9 Mar 2026 200 yards away

    72% historically approved · decision due ~4 May

    ERECTION OF A SINGLE STOREY REAR EXTENSION AND RAISED PATIO.

    Status unknown Householder Extension
    Small domestic

  • 233 Cannon Hill Lane Raynes Park SW20 9DB

    25/P2934 Submitted 13 Oct 2025 200 yards away

    APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 4.50M, MAXIMUM HEIGHT OF 3.30M AND EAVES HEIGHT OF 3M.

    Granted Householder Extension 9 docs
    Small domestic

  • 233 Cannon Hill Lane Raynes Park SW20 9DB

    25/P2561 Submitted 4 Sep 2025 200 yards away

    APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 4.5M, MAXIMUM HEIGHT OF 3M AND EAVES HEIGHT OF 2.8M.

    Refused Householder Extension 10 docs
    Small domestic

In Merton

  • 26/FULL/1160 Status unknown

    Unit 109, RAINBOW INDUSTRIAL PARK, 2 Station Approach, Raynes Park, Merton, SW20 0FT

    ELEVATION CHANGES TO EXISTING WAREHOUSE UNIT.

    Received 5 Jun, published by the council 12 Aug 2026 Full applications
  • 26/FULL/1150 Status unknown

    29D Parkside, Wimbledon, Merton, SW19 5NB

    APPLICATION FOR THE REMOVAL OF AN EXISTING FIRE ESCAPE AND THE INSTALLATION OF A NEW SECOND FLOOR BALCONY WITH FIRE ESCAPE LADDER

    Received 5 Jun, published by the council 12 Aug 2026 Full applications
  • 26/FULL/1151 Status unknown

    Hewitts, 1A Denmark Road, Wimbledon, Merton, SW19 4PG

    DEMOLITION OF EXISTING GARAGES AND CONSTRUCTION OF A NEW BUILD 3-STOREY DWELLING HOUSE CONSISTING OF 2 BEDROOMS INCLUDING A BASEMENT

    Received 4 Jun, published by the council 12 Aug 2026 Full applications
  • 26/FULL/1144 Status unknown

    Has Kebab, 341 Haydons Road, Wimbledon, Merton, SW19 8LA

    SUBDIVISION OF GROUND FLOOR CLASS E COMMERCIAL UNIT INTO TWO UNITS; CONSTRUCTION OF UPWARDS EXTENSIONS TO CREATE LARGER SELF-CONTAINED DWELLING; REAR ROOF TERRACE AND ALL ASSOCIATED WORKS.

    Received 3 Jun, published by the council 12 Aug 2026 Full applications
  • 26/FULL/1123 Status unknown

    Nationwide, 32 - 34 Wimbledon Hill Road, Wimbledon, Merton, SW19 7PA

    INSTALLATION OF DEFIBRILLATOR AND BLEED KIT CABINETS TO EXTERNAL WALL OF NATIONWIDE BUILDING SOCIETY BRANCH

    Received 2 Jun, published by the council 12 Aug 2026 Full applications