29 Mariette Way Wallington SM6 9NL

1. 28 Nov 2025

   Received by Sutton

2. 24 Feb 2026

   Decision issued: Application Granted

3. 13 Aug 2026

   Added to PlanIndex

Sutton granted permission on 24 February 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.

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.

• 23 Mariette Way Wallington SM6 9NL

  DM2020/00650 Submitted 7 May 2020 50 yards away

  Conversion of the property into two 2-storey dwellinghouses with provision of detached refuse stores.

  Withdrawn Full applications 14 docs

• 5 Mariette Way Wallington SM6 9NL

  DM2020/00665 Submitted 11 May 2020 50 yards away

  Erection of single storey rear extension.

  Refused Outline Extension 8 docs
  Small domestic

• 28 Apeldoorn Drive Wallington SM6 9LG

  DM2020/01882 Submitted 16 Nov 2020 100 yards away

  90% historically approved · decision due ~11 Jan

  Erection of a single storey side extension.

  Awaiting decision Householder Extension 12 docs
  Small domestic

• 13 Rheingold Way Wallington SM6 9NA

  DM2021/02113 Submitted 22 Oct 2021 150 yards away

  Demolition of existing outbuilding, garage and conservatory and erection of a single storey side extension.

  Granted Householder Extension Demolition 15 docs
  Small domestic

• 14 Rheingold Way Wallington Surrey SM6 9NA

  D2003/50741 Submitted 19 May 2003 150 yards away

  Erection of a first floor rear extension.

  Refused Householder Extension
  Domestic

• 14 Rheingold Way Wallington Surrey SM6 9NA

  D2004/52354 Submitted 19 Apr 2004 150 yards away

  Erection of a first floor rear extension.

  Granted Householder Extension
  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