Planning application
Flat Ground Floor 17 Simpson Street SW11 3HN
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
Erection of a single storey extension to the ground floor flat.
As published by the council, reference 2026/0328
Application record
- Reference
- 2026/0328
- Type
- Householder
- Status
- FINAL DECISION
- Decision
- Approve with Conditions
- Received
- 23 Jan 2026
- Validated
- 25 Feb 2026
- Decided
- 27 Apr 2026
- Ward
- St Mary's
- Decision by
- Delegated Standard
- Postcode
- SW11 3HN
Timeline
Dates from the published record
-
23 Jan 2026
Received by Wandsworth
-
25 Feb 2026
Validated
Checked as complete and ready for consideration.
-
27 Apr 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 27 April 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
-
Simpson Guesthouse 7 Simpson Street SW11 3HN
Use of the property as three self-contained residential dwellinghouses (Class C3).
Granted -
20 Simpson Street SW11 3HN
Erection of mansard roof extension, erection of second floor rear extension above existing back addition and erection of single-storey ground floor side and rear extension in connection with enlargement of existing dwellinghouse.
Granted Householder Extension Loft or dormer 9 docsSmall domestic -
153 Battersea High Street SW11 3JS
Alterations including erection of single-storey rear/side extension.
Granted Full applications Extension 13 docsSmall domestic -
153 Battersea High Street SW11 3JS
Display of non-illuminated fascia sign.
Granted Advertising 9 docs -
153 Battersea High Street SW11 3JS
Alterations in connection with change of use of the ground floor commercial unit from a grocery shop (Class E retail) to a nail salon (Class E beauty and personal services), erection of single-storey rear extension and associated shopfront alterations.
Granted Full applications Extension Windows or glazing 12 docsSmall domestic -
Ground Floor 159 Battersea High Street SW11 3JS
Installation of a replacement shopfront; Erection of a single storey rear/side extension, and formation of a rear terrace and access stairs to garden in connection with change of use of the ground floor from retail (Class E) to a 1 x 1-bedroom flat (Class C3) with associated refuse and cycle storage.
Withdrawn Full applications Extension Windows or glazing 16 docsSmall domestic
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.