Planning application
26 Muncaster Road SW11 6NT
Works: Extension
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alterations including erection of roof extension to main rear roof.
As published by the council, reference 2025/4263
Application record
- Reference
- 2025/4263
- Type
- Certificate of Lawfulness - Proposed
- Status
- FINAL DECISION
- Decision
- Approve No Conditions
- Received
- 24 Nov 2025
- Validated
- 5 Dec 2025
- Decided
- 24 Dec 2025
- Ward
- Northcote
- Decision by
- Delegated Standard
- Postcode
- SW11 6NT
Timeline
Dates from the published record
-
24 Nov 2025
Received by Wandsworth
-
5 Dec 2025
Validated
Checked as complete and ready for consideration.
-
24 Dec 2025
Decision issued: Approve No Conditions
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 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 a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
28 Muncaster Road SW11 6NT
Non material amendment to planning permission dated 23/02/2022 ref 2021/5634 (Alterations including demolition of building with exception of front facade. Erection of two-storey dwelling plus enlarged basement and accommodation at roof level, with dormer extension (including French doors and safety railings). Erection of part single/part three storey rear extension) to allow update to demolition drawings to include front windows and doors and bonnet above front bay window, alterations to ground floor rear elevation and basement.
Granted Amendments Extension Loft or dormer +2 10 docsDomestic -
30 Muncaster Road SW11 6NT
Erection of replacement single storey rear extension.
Granted Householder Extension 10 docsSmall domestic -
149 Wakehurst Road SW11 6BW
Erection of part single, part two-storey rear extension. Replacement of existing dormer roof extension with mansard roof extension (with French doors and glazed safety balustrade). Formation of a roof terrace with 1.8m obscure glazed surround above new extension at second floor. Replacement of garage with parking space to rear.
Granted Householder Extension Loft or dormer +1 32 docsDomestic -
145 Wakehurst Road SW11 6BW
Internal alterations to reconfigure ground floor and provide protected means of escape.
Granted -
22 Muncaster Road SW11 6NT
89% historically approved · decision due ~21 Oct
Demolition of the existing rear conservatory and the erection of a single-storey rear extension; a rear extension at first and second floor level; the alteration and enlargement of the existing rear roof extension; the erection of a front dormer; redecoration; and the installation of rooflights with associated fenestration alterations.
Awaiting decision Full applications Extension Loft or dormer +2Small domestic -
23 Alfriston Road SW11 6NS
89% historically approved · decision due ~15 Jun
Demolition of the existing dwelling with retention of the front facade and party walls only; Erection of a part-single, part-two storey dwelling with a dormer extension to the main rear roof; Installation of an Air Source Heat Pump above the main rear roof; Alterations to the front facade including installation of 4 x rooflights to the front roof slope, installation of replacement aluminium windows, installation of a new front entrance door; Installation of a timber bin store to the front garden.
Awaiting decision Full applications Extension Loft or dormer +3 22 docsDomestic
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