21 The Spinney North Cheam SM3 8JG

1. 23 Sep 2025

   Received by Sutton

2. 29 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 13 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 24 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Sutton took a median of 56 days over the applications it decided in the last year.

This application is with Sutton for determination, against a statutory target of eight weeks. Over the last year Sutton decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 5 The Spinney Cheam Surrey SM3 8JG

  A2004/53268 Submitted 4 Nov 2004 50 yards away

  Erection of a single storey rear extension.

  Granted Householder Extension 3 docs
  Small domestic

• 15A The Spinney North Cheam SM3 8JG

  DM2025/01363 Submitted 30 Oct 2025 50 yards away

  Formation of a new vehicle crossover, provision of hardstanding, removal of a low front wall and associated hard and soft landscaping.

  Granted Full applications 12 docs

• 60 Palmer Avenue North Cheam SM3 8EG

  DM2026/00297 Submitted 9 Mar 2026 50 yards away

  Erection of a single storey side and rear extension.

  Granted Householder Extension 13 docs
  Small domestic

• 48 Palmer Avenue North Cheam SM3 8EG

  DM2025/01208 Submitted 24 Sep 2025 50 yards away

  92% historically approved · decision due ~19 Nov

  Conversion of garage into habitable room.

  Awaiting decision Outline 8 docs

• 16 Palmer Avenue North Cheam SM3 8EG

  DM2026/00961 Submitted 11 Aug 2026 100 yards away

  88% historically approved · decision due ~20 Oct

  Application to vary condition 1 (approved drawings) of planning permission Ref: DM2020/01063 for the 'Demolition of existing garage and existing extension and erection of a part one, part two storey front/side/rear extension' to allow for conversion of loft space involving alterations to roofline and rooflights to front and rear roofslopes, reduction to footprint of approved first floor extension, alterations to roof of approved front entrance porch and alterations to fenestrations.

  Decided Extension Loft or dormer +1 8 docs
  Small domestic

• 408 London Road North Cheam SM3 8JF

  DM2021/02224 Submitted 5 Nov 2021 100 yards away

  Demolition of existing stores and erection of a single storey side extension.

  Granted Householder Extension Demolition 14 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