Planning application
158 Elsenham Street SW18 5NR
Works: Extension
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of extension above two-storey back addition.
As published by the council, reference 2025/4507
Application record
- Reference
- 2025/4507
- Type
- Certificate of Lawfulness - Proposed
- Status
- FINAL DECISION
- Decision
- Approve No Conditions
- Received
- 15 Dec 2025
- Validated
- 23 Dec 2025
- Decided
- 2 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.
-
2025/4506 Granted
158 Elsenham Street SW18 5NR
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
Timeline
Dates from the published record
-
15 Dec 2025
Received by Wandsworth
-
23 Dec 2025
Validated
Checked as complete and ready for consideration.
-
2 Feb 2026
Decision issued: Approve No 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 2 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 lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
158 Elsenham Street SW18 5NR
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
Granted Householder Extension Loft or dormer 8 docsSmall domestic -
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 lawful development applications
In Wandsworth
-
2026/3093 Awaiting decision
208 Franciscan Road SW17 8HG
Lawful development for loft conversion.
-
2026/2857 Withdrawn
11 Brookwood Road SW18 5BL
Erection of timber framed pergola in rear garden.
-
2026/2842 Withdrawn
18 Bowman Mews SW18 5TN
Erection of a single-storey ground floor rear extension.
-
2026/2763 Withdrawn
47 Honeywell Road SW11 6EQ
Installation of solar PV equipment.
-
2026/2744 Withdrawn
249-253 Queenstown Road SW8 3NP
Installation of a freestanding tensile fabric canopy