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DM2025/01060

Amendment application at 33 Onslow Avenue Cheam SM2 7ED, Sutton. View planning documents, track the decision and get email alerts on updates.

Enriching application data
2/3
Council recordsAppealsFlood risk
Refused
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Non material amendment to approved application DM2023/01555 which allowed the 'Erection of a two-storey rear extension and conversion of existing garage into a habitable room, formation of a front entrance canopy and alterations to fenestration to all elevations, conversion of loft space, involving alterations to the existing roof line, increase of the ridge height of the main roof, two dormers to rear roofslope and a rooflight to front roofslope' to allow the formation of a front entrance porch, alterations to the front entrance door detail, alterations to fenestrations and external finish, installation of an air source heat pump to rear and installation of rooflights to ground floor flank utility room together with roof alterations.

DM2025/01060

Small
Amendment

33 Onslow Avenue Cheam SM2 7ED

Submitted13 Aug
Validated
Consultation
Target
Decided8 Oct
8 weeks typical decision time in Sutton83% of amendment applications approved

This is an application to amend a permission at 33 Onslow Avenue Cheam SM2 7ED. Sutton has handled 87 applications of this type and approves 83% of them, typically deciding them in 42 days. This one was decided in 56 days, 2 weeks longer than Sutton's median. The site is in a conservation area. There have been 2 other applications at this address. In the past year there have been 54 applications across Cheam. We hold 244 applications in total for the SM2 postcode area.

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Application Details

Reference
DM2025/01060
Address
33 Onslow Avenue Cheam SM2 7ED
Postcode
SM2 7ED
Local Authority
Sutton
Application Type
Amendment
Scale / Size
Small
Decision Status
Rejected

Applicant & Agent

Planning Application Dates

Date Decided
8 October 2025
Date Submitted
13 August 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.341560, -0.209784

Source: Sutton