234 Stanley Park Road Carshalton SM5 3JP

1. 22 Jun 2023

   Received by Sutton

2. 17 Aug 2023

   Decision issued: Application Granted

3. 1 Sep 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 224 Stanley Park Road Carshalton SM5 3JP

  DM2025/01301 Submitted 16 Oct 2025 75m away

  Non material amendment to approved application DM2023/01859 which allowed the 'Erection of a part one, part two storey side extension and a single storey rear extension including provision of a raised patio and landscaping to rear,' to remove the approved first floor extension from the approved scheme and change the approved description to 'Erection of a single storey side and rear extension and provision of a raised patio with steps to rear'.

  Granted Amendments Extension 13 docs
  Small domestic

• 193 Stanley Park Road Carshalton SM5 3JW

  DM2026/00131 Submitted 2 Feb 2026 81m away

  Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.

  Granted Outline Extension Loft or dormer 9 docs

• 38 Crichton Road Carshalton SM5 3LS

  DM2025/01333 Submitted 23 Oct 2025 85m away

  Erection of a single storey side extension, increase in height of the single storey rear extension including the replacement of the roof lantern with a rooflight, removal of chimney stacks, alterations to fenestrations and rendering of all exposed brick work. Retention of a ground floor front bay window roof, formation of a front entrance porch and lowering of the main rear roof ridgeline.

  Granted Householder Extension Loft or dormer +1 17 docs
  Small domestic

• 227 Stanley Park Road Carshalton SM5 3JW

  DM2021/02471 Submitted 14 Dec 2021 95m away

  Conversion of loft space involving dormer extensions at side and rear and rooflight to front roofslope.

  Refused Outline Extension Loft or dormer 9 docs

• Salim Manzil 229 Stanley Park Road Carshalton SM5 3JW

  DM2025/01341 Submitted 27 Oct 2025 107m away

  Erection of a two storey side and rear extension, conversion of loft space involving dormer extensions to flank and rear, an inverted rear dormer/balcony, removal of the rear chimney, flank rooflight, installation of rooflights to front, front/flank and rear/flank roofslopes and alterations to front and flank fenestration.

  Granted Householder Extension Loft or dormer +1 19 docs
  Domestic

• 3 Kings Avenue Carshalton SM5 4NX

  DM2023/01426 Submitted 11 Sep 2023 131m away

  Erection of a single storey side and rear extension and a first floor rear extension. Demolition of conservatory and conversion of the garage to a habitable room.

  Granted Householder Extension Demolition 11 docs
  Small domestic

• DM2026/00825 Refused

  4 Oakwood Wallington SM6 0RD

  Prior Approval for a single storey upwards extension projecting from the original house by 2.81m.

  7 Jul 2026 Householder
• DM2026/00600 Granted

  5 Waterer Rise Wallington SM6 9DN

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

  14 May 2026 Householder
• DM2026/00544 Granted

  18 Cheviot Close Sutton SM2 5SB

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

  29 Apr 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.

  27 Jan 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.

  26 May 2026 Householder