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Planning application

54 Westleigh Avenue SW15 6XF

Granted Wandsworth 2026/0964 Certificate of Lawfulness - Proposed

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 ground floor rear extension with a gable roof and canopy above the front door.

As published by the council, reference 2026/0964

Application record

Reference
2026/0964
Type
Certificate of Lawfulness - Proposed
Status
Granted As published: FINAL DECISION
Decision
Granted As published: Approve No Conditions
Received
10 Mar 2026
Validated
31 Mar 2026
Decided
18 May 2026
Ward
West Putney
Decision by
Delegated Standard
Postcode
SW15 6XF

Site history

Applications at this address on the Wandsworth register

This site has had 3 applications since 2021: 3 approved, 0 refused.

  • 2026/1144 Granted

    54 Westleigh Avenue SW15 6XF

    Alterations including erection of first floor level side extension with pitched roof over existing ground floor side extension

    Decided 1 Jun 2026 Householder
  • 2021/2537 Granted

    54 Westleigh Avenue SW15 6XF

    Alterations including erection of first floor level side extension with pitched roof over and French doors and safety railings to rear first floor.

    Decided 10 Aug 2021 Householder

Timeline

Dates from the published record

  1. 10 Mar 2026

    Received by Wandsworth

  2. 31 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 18 May 2026

    Decision issued: Approve No Conditions

  4. 10 Aug 2026

    Added to PlanIndex

Documents

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

5 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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Open the documents

What this grant of permission means

Wandsworth granted permission on 18 May 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

  • 54 Westleigh Avenue SW15 6XF

    2021/2537 Submitted 27 May 2021 50 yards away

    Alterations including erection of first floor level side extension with pitched roof over and French doors and safety railings to rear first floor.

    Granted Householder Extension Windows or glazing 6 docs
    Domestic
  • 54 Westleigh Avenue SW15 6XF

    2026/1144 Submitted 23 Mar 2026 50 yards away

    Alterations including erection of first floor level side extension with pitched roof over existing ground floor side extension

    Granted Householder Extension 8 docs
    Domestic
  • Garages Rear Of 1 Solna Avenue SW15 6XF

    2026/0419 Submitted 2 Feb 2026 50 yards away

    Erection of 2 x 3-bedroom environmental and adaptable lifetime houses

    Withdrawn Full applications
  • 54 Chartfield Avenue SW15 6HG

    2026/3177 Submitted 9 Sep 2026 100 yards away

    88% historically approved · decision due ~4 Nov

    Details of materials, landscaping, construction environmental management plan, delivery and servicing plan and refuse pursuant to condition 3, 6, 7, 10 and 11 planning permission dated 22/07/2026 ref 2026/1599 (Demolition of detached garage and erection of a 2 storey two bedroom house with associated car parking and landscaping.)

    Awaiting decision Demolition
  • 50 Chartfield Avenue SW15 6HG

    2019/4660 Submitted 28 Oct 2019 100 yards away

    Details of boundary treatment, CO2 emissions and water use pursuant to conditions 2, 16 and 17 of planning permission dated 23/12/2015 ref 2015/5987 (Demolition of existing residential dwelling and the erection of two-storey dwellinghouse including basement and habitable roofspace.)

    Granted Full applications Loft or dormer Demolition 10 docs
    Domestic
  • 52 Chartfield Avenue SW15 6HG

    2024/3771 Submitted 30 Oct 2024 100 yards away

    T23 Lime (ear garden). Fell. TPO 190/1998

    Granted Trees 6 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