Planning application
66 Gaskarth Road SW12 9NL
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alterations including erection of single-storey rear/side extension. Installation of air conditioning unit to rear elevation at first floor level.
As published by the council, reference 2025/4542
Application record
- Reference
- 2025/4542
- Type
- Householder
- Status
- FINAL DECISION
- Decision
- Approve with Conditions
- Received
- 16 Dec 2025
- Validated
- 24 Dec 2025
- Decided
- 10 Feb 2026
- Ward
- Balham
- Decision by
- Delegated Standard
- Postcode
- SW12 9NL
Timeline
Dates from the published record
-
16 Dec 2025
Received by Wandsworth
-
24 Dec 2025
Validated
Checked as complete and ready for consideration.
-
10 Feb 2026
Decision issued: Approve with Conditions
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
13 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Wandsworth granted permission on 10 February 2026, 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.
About householder applications
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.
Nearby applications
Within 500 metres
-
10 Cathles Road SW12 9LD
Alterations including erection of mansard roof extension to main rear roof and extension above part of two-storey back addition and erection of single-storey side/rear extension.
Granted Extension Loft or dormerSmall domestic -
42 Cathles Road SW12
Alter the pitched side return extension to a flat roof with glazed panels
Withdrawn Amendments Extension Windows or glazing 3 docs -
Flat First Floor 52 Cathles Road SW12 9LG
Erection of a mansard extension to main rear roof slope with french doors and safety railing and extension above part of two-storey rear addition.
Withdrawn Full applications Extension Loft or dormer +1 9 docs -
Flat First Floor 52 Cathles Road SW12 9LG
Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings) and extension above part of two-storey back addition
Withdrawn Full applications Extension Loft or dormer +1 10 docs -
29-31 Cathles Road SW12 9LE
Demolition of existing buildings and erection of two-storey building with roof accommodation consisting of 6 self-contained flats with associated private outside amenity space, refuse and cycle parking. Formation of roof terraces with 1.7m high obscured glazed privacy screens at roof level.
Granted Full applications New dwelling Demolition +1 16 docs -
54 Cathles Road SW12 9LG
Erection of an extension above the two-storey back addition.
Granted Lawful development Extension 9 docs
Other householder applications
In Wandsworth
-
2026/0398 Granted
65 West Hill Road SW18 1LE
Erection of two, single-storey outbuildings (studio and garden/swimming pool room) ancillary to main house located in rear garden.
-
2025/4355 Granted
44 Endlesham Road SW12 8JL
Alterations including erection of side and rear roof extension to main rear roof and extension above part of two-storey back addition (with French doors and glazed safety screen). Installlation of solar panels to roof of extension.
-
2026/3027 Withdrawn
10 Gamlen Road SW15 1AB
Alterations including erection of a mansard extension (with French doors and safety railings) to the main rear roof, including raising the ridge by 100mm, installation of two rooflights to front roofslope, installation of a new pitched roof and patio doors to the existing single storey rear extension. Revisions to planning permission 2026/1990, to include reduction of rear extension rooflights from three to two; addition of one conservation rooflight to the front roof slope above the stairwell; and improvements to the front garden and boundary treatment, including a new brick boundary wall, planting, path and paving, cycle store, and external redecoration.
-
2026/3038 Withdrawn
43 Sistova Road SW12 9QR
Erection of 3m high timber boudary fence.
-
2026/3026 Withdrawn
6 Rockland Road SW15 2LN
Installation of UPVC double glazed sash windows.