DM2021/02230

1. 5 Nov 2021

   Received by Sutton

2. 24 Nov 2021

   Validated

   Checked as complete and ready for consideration.

3. 19 Jan 2022

   Decision issued: Application Granted

4. 27 Jul 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

• 21/03144/HSE Refused

  3 Whitethorn Avenue Coulsdon CR5 2PQ

  Loft conversion consisting of a hip to gable conversion for the side, and a dormer to the rear with 3 front roof lights

  14 Jun 2021 217m away Householder
• DM2026/00562 Granted

  66 The Mount Coulsdon Sutton CR5 2PZ

  Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.

  5 May 2026 226m away Householder
• DM2026/00489 Granted

  24 Fryston Avenue Coulsdon CR5 2PT

  Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and a rooflight to front roofslope. Erection of a single storey rear extension and partial conversion of the garage to a habitable room.

  17 Apr 2026 227m away Householder
• DM2021/01210 Refused

  57 Grove Lane Coulsdon CR5 2QD

  Demolition of the existing dwelling and erection of 6 semi-detached dwellinghouses with accommodation in the roofspace of 4 of the dwellings, erection of single storey detached refuse and cycle stores, formation of a new crossover to/from Grove Lane, extension of the existing vehicular access to/from Grove Lane to provide car parking spaces to the front of the dwellings and associated landscaping.

  9 Jun 2021 263m away Full applications
• DM2026/00444 Granted

  48 Richmond Road Coulsdon CR5 2PJ

  (26/00875/HSE) Erection of front porch with access steps. Erection of single-storey front/rear and two storey side wraparound extension. Erection of raised rear patio. Demolition of existing outbuilding.

  7 Apr 2026 269m away
• C2013/67775 Withdrawn

  53 Grove Lane Coulsdon CR5 2QD

  Single storey rear extension.

  9 Jul 2013 273m away Householder

• DM2026/00601 Granted

  The Cedars The Drive Cheam SM2 7DH

  Erection of single storey rear extensions, conversion of garage into habitable rooms, alterations to ground floor front, flank and rear fenestrations including the installation of ground floor external lighting, alterations to the rear patio and landscaping.

  14 May 2026 Householder
• DM2026/00677 Granted

  35A St Albans Road Cheam SM1 2JG

  Erection of a single storey rear extension.

  3 Jun 2026 Householder
• DM2026/00639 Granted

  55 Aultone Way Sutton SM1 3LD

  Erection of a part one, part two storey side and rear extension.

  26 May 2026 Householder
• DM2026/00599 Granted

  80 Banstead Road South Sutton SM2 5LH

  Erection of a single storey rear extension, extension to existing front entrance porch, conversion of garage into habitable rooms and alteration to ground floor front fenestration.

  14 May 2026 Householder
• DM2026/00734 Granted

  15 Blakehall Road Carshalton SM5 3EZ

  Prior Approval for a single storey extension projecting from the original house by 6m.

  17 Jun 2026 Householder