In the SM3 postcode, several homeowners are looking to expand their properties.
In Taunton Close, plans have been submitted for a single-storey rear extension stretching six metres from the original house (Ref: DM2025/00941), and a loft conversion featuring a rear dormer and front-facing rooflights (Ref: DM2025/00939).
For 53 Forest Road, applications are in for both a single-storey rear extension (Ref: DM2025/00922) and a loft conversion with dormer and rooflights (Ref: DM2025/00923).
Other properties in North Cheam, Wallington, and Worcester Park have also submitted plans for similar upgrades.
A significant redevelopment is being proposed at 28 The Market, Carshalton, which includes a rear building with two new flats, loft conversions, air source heat pumps, and significant alterations to existing structures (Ref: DM2025/00627).
Meanwhile, in Wrythe Lane, 3 The Market has submitted a fire safety strategy (Ref: CLC2025/00112), and 14 Chestnut Close is looking to convert its loft with multiple roof alterations (Ref: DM2025/00926).
A demolition notice has been filed for the general parking area at 120 Beddington Lane (Ref: DM2025/00943).
Smaller extension plans have been filed under Prior Approval at 99 Henley Avenue, for a 4.5-metre rear extension (Ref: DM2025/00933), 53 Forest Road, for a 5-metre rear extension (Ref: DM2025/00922), and 6 Arundel Road, Cheam (Ref: DM2025/00925).
Helena House on Sutton High Street (SM1 1PX) is featured prominently in the latest planning round-up.
Applications have been submitted for the removal of a flank rooflight and the addition of a new side dormer (Ref: DM2025/00930), construction of a single-storey rear extension (Ref: CLC2025/00107), installation of two canopies (Ref: CLC2025/00108), and clearance of several conditions for construction and logistics (Refs: CLC2025/00105, CLC2025/00106).
In the education sector, St Philomena’s School on Shorts Road is proposing to install two canopies (Ref: DM2025/00912).
Meanwhile, the London Cancer Hub on Cotswold Road has applied to clear conditions linked to soil testing, waste storage, and cycle facilities (Ref: CLC2025/00113).
A handful of applications have been submitted to clear conditions on previously approved projects, including SAP energy outputs at Strathaird Court, 39 Grove Road (Ref: CLC2025/00114), similar SAP compliance at Stratheden Court, 33 Grove Road (Ref: CLC2025/00109), a Construction Logistics Plan at 7-9 Cheam Common Road (Ref: CLC2025/00111), and more logistics conditions at 71 Benfleet Close (Ref: DM2025/00930).
In Wallington, a notable proposal has been submitted for 127 Woodcote Road.
Developers have filed for “Permission in Principle” to demolish a semi-detached home and build a new detached house at the rear of the site (Ref: PIP2025/00001).
These applications are currently under review by Sutton Council.
