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Planning application

101 Mandrake Road SW17 7PX

Granted Wandsworth 2026/1498 Certificate of Lawfulness - Existing

Works: Extension Loft or dormer Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of mansard roof extension to main rear roof (with french doors and safety railings) and roof extension above two storey back addition.

As published by the council, reference 2026/1498

Application record

Reference
2026/1498
Type
Certificate of Lawfulness - Existing
Status
Granted As published: FINAL DECISION
Decision
Granted As published: Approve No Conditions
Received
21 Apr 2026
Validated
10 Jun 2026
Decided
26 Jun 2026
Ward
Trinity
Decision by
Delegated Standard
Postcode
SW17 7PX

Timeline

Dates from the published record

  1. 21 Apr 2026

    Received by Wandsworth

  2. 10 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 26 Jun 2026

    Decision issued: Approve No Conditions

  4. 25 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

48 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.

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What this grant of permission means

Wandsworth granted permission on 26 June 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 0.3 miles

  • Fircroft Primary School Fircroft Road SW17 7PP

    2026/1946 Submitted 22 May 2026 100 yards away

    Conversion of existing covered shelter into habitable rooms to be used for teaching, meeting and conference purposes. Alterations to include installation of glazed doors to north elevation.

    Granted Full applications Windows or glazing 13 docs
  • 20 Brenda Road SW17 7DB

    2025/3167 Submitted 10 Sep 2025 100 yards away

    Alterations including erection of roof extension to main rear roof and erection of single-storey rear/side extension

    Granted Householder Extension 29 docs
    Small domestic
  • 20 Brenda Road SW17 7DB

    2025/3166 Submitted 10 Sep 2025 100 yards away

    Alterations including erection of roof extension to main rear roof.

    Granted Lawful development Extension 23 docs
  • 39 Bevin Square SW17 7BB

    2026/2128 Submitted 25 Jun 2026 100 yards away

    Alterations including erection of mansard roof extension to main rear roof (with french doors and safety railings) including raising ridge by 200mm.

    Refused Extension Loft or dormer +1
  • 39 Bevin Square SW17 7BB

    2026/3147 Submitted 8 Sep 2026 100 yards away

    88% historically approved · decision due ~3 Nov

    Alterations including erection of mansard extension (with french doors and safety railing) to the main rear roof. Rooflights to front roofslope.

    Awaiting decision Extension Loft or dormer +1
  • 1 Bevin SquareSW17 7BB

    2024/3594 Submitted 18 Oct 2024 100 yards away

    COMMUNAL TREES IN BEVIN SQUARE. Key: T# denotes TPO number. T9 London Plane (x1) - (T18, communal). Reduce crown back to previous points of reduction (3-4m off height & 2-3m off width). T10 Silver Birch (x1) - (T17, communal). Reduce crown back to previous points of reduction (2m off height & 1m off width) T11 Silver Birch (x1) - T16, communal). Reduce crown back to previous points of reduction (2m off height & 1m off width).. T16 London Plane (x1) - (T11, communal). Reduce crown back to previous points of reduction (approx. 3-4m off height & 1-2m off width). . T26-31 London Planes (x6) - (TPOs 29-34, communal). Reduce crowns back to previous points of reduction (approx. 3-4m off heights & 2-3m off widths). .

    Granted Trees 3 docs

In Wandsworth

  • 2026/0002 Refused

    Flat First Floor 44 Lavender Gardens SW11 1DN

    Use as HMO (Class C4).

    Received 2 Jan, published by the council 29 Jul 2026 Lawful development
  • 2026/3244 Withdrawn

    110 Earlsfield Road SW18 3DR

    Erection of an extension above the two storey back addition.

    Received 10 Sep, published by the council 21 Sep 2026 Lawful development
  • 2026/1219 Granted

    45 Lynwood Road SW17 8SB

    Use of property as a childrens home with revised staffing arrangements.

    Received 27 Mar, published by the council 29 Jul 2026 Lawful development
  • 2026/3093 Withdrawn

    206 Franciscan Road SW17 8HG

    Erection of an extension to the main rear roof and installation of 3 x rooflights to the front roof slope.

    Received 27 Aug, published by the council 30 Aug 2026 Lawful development
  • 2026/2114 Granted

    145 Wakehurst Road SW11 6BW

    Internal alterations to reconfigure ground floor and provide protected means of escape.

    Received 8 Jun, published by the council 25 Jul 2026 Lawful development