174 Claremont Avenue New Malden KT3 6QP

This site has had 4 applications since 2025: 4 approved, 0 refused.

• 25/P3243/INVALID Granted

  174 Claremont Avenue New Malden KT3 6QP

  ERECTION OF A PART SINGLE, PART TWO STOREY REAR EXTENSION

  Decided 14 Jan 2026 Full applications
• 25/P2998 Granted

  174 Claremont Avenue New Malden KT3 6QP

  APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED HIP TO GABLE ROOF EXTENSION AND ERECTION OF A REAR DORMER ROOF EXTENSION.

  Decided 14 Nov 2025 Outline
• 25/P2625 Granted

  174 Claremont Avenue New Malden KT3 6QP

  APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 6M, MAXIMUM HEIGHT OF 3M AND EAVES HEIGHT OF 3M.

  Decided 8 Oct 2025 Householder

1. 6 Nov 2025

   Received by Merton

2. 3 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 14 Jan 2026

   Decision issued: Grant Permission subject to Conditions

4. 12 Aug 2026

   Added to PlanIndex

Merton granted permission on 14 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.

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.

• 174 Claremont Avenue New Malden KT3 6QP

  25/P3243/INVALID Submitted 6 Nov 2025 50 yards away

  ERECTION OF A PART SINGLE, PART TWO STOREY REAR EXTENSION

  Granted Full applications Extension 9 docs

• 174 Claremont Avenue New Malden KT3 6QP

  25/P2998 Submitted 9 Oct 2025 50 yards away

  APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED HIP TO GABLE ROOF EXTENSION AND ERECTION OF A REAR DORMER ROOF EXTENSION.

  Granted Outline Extension Loft or dormer 4 docs

• 174 Claremont Avenue New Malden KT3 6QP

  25/P2625 Submitted 11 Sep 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 3M AND EAVES HEIGHT OF 3M.

  Granted Householder Extension 5 docs
  Small domestic

• 174 Claremont Avenue, New Malden, Surrey, Merton, KT3 6QP

  26/FULL/0681 Submitted 15 Apr 2026 50 yards away

  93% historically approved · decision due ~10 Jun

  CHANGE OF USE FROM DWELLINGHOUSE (CLASS C3) TO A 6 PERSON HMO (CLASS C4)

  Status unknown Full applications
  Domestic

• 401 West Barnes Lane New Malden KT3 6PA

  13/P1048 Submitted 3 Apr 2013 100 yards away

  ERECTION OF A SINGLE STOREY SIDE EXTENSION, A SINGLE STOREY REAR EXTENSION AND A HIP TO GABLE AND REAR ROOF EXTENSION WITH 3 ROOFLIGHTS TO THE FRONT ROOF SLOPE.

  Granted Full applications Extension Loft or dormer 10 docs
  Small domestic

• 119 Byron Avenue, New Malden, Surrey, Merton, KT3 6EZ

  26/HOUSE/0516 Submitted 23 Mar 2026 150 yards away

  72% historically approved · decision due ~18 May

  ERECTION OF A REAR DORMER ROOF EXTENSION, REMOVAL OF EXISTING CHIMNEY AND INSTALLATION OF ADDITIONAL ROOF LIGHTS.

  Status unknown Householder Extension Loft or dormer
  Domestic

• 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