118 Hamilton Avenue North Cheam SM3 9DT

This site has had 2 applications since 2025: 1 approved, 0 refused.

• DM2025/01555 Granted

  118 Hamilton Avenue North Cheam SM3 9DT

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

  Decided 20 Jan 2026 Householder

1. 19 May 2026

   Received by Sutton

2. 25 Jul 2026

   Added to PlanIndex

3. 16 Sep 2026

   Validated

   Checked as complete and ready for consideration.

4. Decision

   Awaiting decision

   Decision expected by 11 November 2026, 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's median decision took 56 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Sutton's portal will say. Our guide explains the common types.

• 162 Hamilton Avenue North Cheam Sutton SM3 9DT

  DM2021/02486 Submitted 16 Dec 2021 50 yards away

  Prior Approval for a single storey rear extension projecting from the rear of the original house by 5m.

  Granted Householder Extension 7 docs
  Small domestic

• 26 Watson Avenue North Cheam Sutton SM3 9RE

  DM2021/02304 Submitted 16 Nov 2021 100 yards away

  Prior Approval for a single storey rear extension projecting from the rear of the original house by 5m.

  Granted Householder Extension 4 docs
  Small domestic

• 26 Watson Avenue North Cheam SM3 9RE

  DM2021/02295 Submitted 16 Nov 2021 100 yards away

  Conversion of loft space involving alterations to existing roofline, including a hip to gable extension to side and a dormer extension to rear roof slope and roof lights to front roof slope.

  Granted Outline Extension Loft or dormer 5 docs

• 200 Hamilton Avenue North Cheam SM3 9DT

  DM2023/01409 Submitted 7 Sep 2023 100 yards away

  Conversion of loft space involving alterations to existing roofline, hip to gable, removal of chimney, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.

  Granted Outline Extension Loft or dormer +1 10 docs

• Unit 20 Io Centre Kimpton Park Way Sutton SM3 9BW

  DM2021/01752 Submitted 24 Aug 2021 100 yards away

  Change of use from E/B2/B8 (office/industrial/storage or distribution) to Sui Generis (commercial kitchen with delivery), installation of 4 extract ducts to north west elevation, 5 extract louvres, 4 to north east elevation, 1 to north west elevation and 7 air intake louvres, 5 to north east elevation and 2 to north west elevation together with ground floor front fenestration alterations and provision of car, motorcycle, cycle spaces and a refuse storage area to the front of the property.

  Granted Full applications Windows or glazing 35 docs

• 22 Warner Avenue North Cheam SM3 9RH

  DM2023/01348 Submitted 23 Aug 2023 100 yards away

  Erection of a single storey rear extension.

  Refused Outline Extension 11 docs
  Small domestic