78 Hamilton Avenue North Cheam SM3 9RL

1. 16 Apr 2020

   Received by Sutton

2. 27 Apr 2020

   Validated

   Checked as complete and ready for consideration.

3. 8 Jun 2020

   Decision issued: Application Granted

4. 30 Jul 2026

   Added to PlanIndex

Sutton granted permission on 8 June 2020, 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.

• 82 Hamilton Avenue North Cheam SM3 9RL

  DM2025/01443 Submitted 20 Nov 2025 5m away

  Erection of a single storey rear extension and conversion of loft space involving a dormer extension at rear and a rooflight to the front roofslope.

  Granted Householder Extension Loft or dormer 17 docs
  Small domestic

• 82 Hamilton Avenue North Cheam SM3 9RL

  CLC2026/00010 Submitted 26 Jan 2026 11m away

  Application to clear condition 3 (Flood Risk Assessment) of approved application DM2025/01443.

  Decided Conditions 6 docs

• 86 Hamilton Avenue North Cheam SM3 9RL

  DM2021/02291 Submitted 17 Nov 2021 24m away

  Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.8m.

  Refused Householder Extension 7 docs
  Small domestic

• 66 Hamilton Avenue North Cheam SM3 9RL

  DM2025/01051 Submitted 11 Aug 2025 41m away

  Alterations to the main roof including raising the flank ridge line, upwards extension to the flank chimney, alterations to the front and rear fenestrations and internal alterations to provide additional habitable rooms.

  Granted Householder Extension 12 docs
  Domestic

• 60 Hamilton Avenue North Cheam SM3 9RL

  DM2021/02041 Submitted 12 Oct 2021 64m away

  Demolition of existing conservatorey to rear and erection of a single storey rear extension including steps to rear garden.

  Granted Householder Extension Demolition 8 docs
  Small domestic

• 96 Hamilton Avenue North Cheam Sutton SM3 9RL

  DM2023/00949 Submitted 8 Jun 2023 64m away

  Retention of a part one, part two storey side and rear extension, loft conversion including alterations to the main roof line to form a hip to gable, a dormer extension at rear and a roof light to front, alterations to fenestrations, provision of bin and cycle stores and off street parking spaces at front in connection with the conversion of the property into 2 self contained flats.

  Withdrawn Full applications New dwelling Extension +1 27 docs

• DM2026/00600 Granted

  5 Waterer Rise Wallington SM6 9DN

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

  14 May 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.

  23 Jun 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