Planning application
158 Elsenham Street SW18 5NR
Works: Extension Loft or dormer 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 a mansard extension to the main rear roof, erection of a single storey side and rear extension and single storey outbuilding to the rear garden. Rooflights to front roofslope
As published by the council, reference 2025/4506
Application record
- Reference
- 2025/4506
- Type
- Householder
- Status
- FINAL DECISION
- Decision
- Approve with Conditions
- Received
- 15 Dec 2025
- Validated
- 6 Jan 2026
- Decided
- 20 Feb 2026
- Ward
- Southfields
- Decision by
- Delegated Standard
- Postcode
- SW18 5NR
Site history
Applications at this address on the Wandsworth register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
2025/4507 Granted
158 Elsenham Street SW18 5NR
Erection of extension above two-storey back addition.
Timeline
Dates from the published record
-
15 Dec 2025
Received by Wandsworth
-
6 Jan 2026
Validated
Checked as complete and ready for consideration.
-
20 Feb 2026
Decision issued: Approve with Conditions
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
8 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 20 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
-
158 Elsenham Street SW18 5NR
Erection of extension above two-storey back addition.
Granted Lawful development Extension 8 docs -
Flat Ground Floor and First Floor Flat 152 Elsenham Road SW18 5NP
RECONSULTATION: Erection of a single storey side/rear extension and reinstatement of existing railings above the ground floor extension
Granted Full applications Extension 12 docsSmall domestic -
150 Elsenham Street SW18 5NP
Details of Water Efficiency pursuant to condition 5 of planning permission dated 27/06/2018 ref 2018/0209 (Conversion of property into 1 x 3-bedroom and 2 x 2-bedroom flats, retention of the increased roof ridge by 100mm and recladding of rear dormer to main roof.)
Granted Full applications New dwelling Loft or dormer 6 docs -
147 Elsenham Street SW18 5NZ
Alteration including erection of a roof extension (with french doors and safety railing) t the main rear roof; replacement of glazed roof and insertion of sliding doors to the existing single storey rear extension; installation of replacement double glazed windows to front and rear elevations.
Granted Householder Extension Roofing +1 6 docsSmall domestic -
128 Elsenham Street SW18 5NP
Variation of condition 2 (in accordance with approved drawings) pursuant to planning permission dated 06/08/2025 ref: 2025/2099 (Alterations including erection of a single storey rear and side extension.) to allow design changes to include revisions to the side wall to step in from the shared boundary within the courtyard area between the two properties and the rear glazing has been amended from a sliding door arrangement to an Art Deco-style steel-framed door design.
Granted Amendments Extension Windows or glazing 4 docsSmall domestic -
103 Heythorp Street SW18 5BT
Non-material amendment to planning permission dated 05/09/2025 ref 2025/2268 (Alterations including erection of roof extension to main rear roof (with French doors and safety railings) and erection of part single, part two-storey rear/side extension.) to allow changes to the rear oriel window and addition of planters at the rear.
Granted Amendments Extension Windows or glazing 5 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.