3 Carshalton Grove Sutton SM1 4LY

This site has had 2 applications since 2025: 1 approved, 1 refused.

• DM2025/01481 Refused

  3 Carshalton Grove Sutton SM1 4LY

  Erection of a first floor side extension.

  Decided 20 Jan 2026 Householder

1. 24 Oct 2025

   Received by Sutton

2. 11 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 16 Dec 2025

   Decision issued: Application Granted

4. 13 Aug 2026

   Added to PlanIndex

Sutton granted permission on 16 December 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.

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.

• 3 Carshalton Grove Sutton SM1 4LY

  DM2025/01481 Submitted 1 Dec 2025 50 yards away

  Erection of a first floor side extension.

  Refused Householder Extension 16 docs
  Domestic

• Land R/O 22 Carshalton Grove Sutton Surrey SM1 4LY

  C2003/50419 Submitted 18 Mar 2003 50 yards away

  Erection of a one bedroomed detached house with garage and cycle store.

  Refused Full applications New dwelling

• 14 Carshalton Grove Sutton London Borough Of Sutton SM1 4LY

  C2005/54025 Submitted 8 Apr 2005 50 yards away

  Erection of a first floor rear extension and provision of pitched roof over existing single storey rear projection.

  Granted Householder Extension
  Small domestic

• 14 Carshalton Grove Sutton Surrey SM1 4LY

  C2004/53279 Submitted 4 Nov 2004 50 yards away

  Erection of a first floor rear extension.

  Refused Householder Extension
  Domestic

• Ronald House 145 Carshalton Road Sutton SM1 4LX

  DM2023/01431 Submitted 13 Sep 2023 50 yards away

  Display of non illuminated fascia sign.

  Granted Advertising 8 docs

• Ronald House 145 Carshalton Road Sutton SM1 4LX

  DM2020/00556 Submitted 15 Apr 2020 50 yards away

  Erection of a third floor extension to provide an additional 5 self-contained residential units for the elderly, a three storey side extension to form new lift shaft, extension to existing basement and a single storey rear extension, together with alterations to the existing elevations and provision of front entrance canopy. Provision of additional parking at rear, refuse and cycle stores and associated landscaping.

  Granted Full applications Extension 35 docs
  Small domestic

• DM2026/00600 Granted

  5 Waterer Rise Wallington SM6 9DN

  Erection of front boundary gates with walls, piers and railings.

  Received 14 May, published by the council 25 Jul 2026 Householder
• DM2026/00764 Granted

  12 The Causeway Sutton SM2 5RS

  Erection of a single storey rear extension and provision of a raised rear terrace and steps, two dormer extensions to both front and rear roofslopes, alterations to roof of existing single storey side extension, partial conversion of garage into habitable room and alterations to fenestrations.

  Received 23 Jun, published by the council 25 Jul 2026 Householder
• DM2026/00544 Granted

  18 Cheviot Close Sutton SM2 5SB

  Erection of a single storey front, side and rear extension.

  Received 29 Apr, published by the council 25 Jul 2026 Householder
• DM2026/00083 Granted

  53 Oxford Road Carshalton SM5 3QZ

  Erection of a part one, part two storey side and rear extension. Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.

  Received 27 Jan, published by the council 27 Jul 2026 Householder
• DM2026/00644 Granted

  37 Farm Way Worcester Park KT4 8RZ

  Erection of a single storey rear extension and conversion of the garage to a habitable room with associated external works.

  Received 26 May, published by the council 25 Jul 2026 Householder