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Planning application

26/00722/CPD

111 St Annes Avenue Stanwell Staines-upon-Thames TW19 7RL

Awaiting decision Spelthorne Cert. of Lawful Proposed Use and Dev

Proposal

Certificate of lawfulness for proposed rear facing dormer and 3 no. roof lights on front of roof.

As published by the council, reference 26/00722/CPD

Timeline

Dates from the published record

  1. 10 Jul 2026

    Received by Spelthorne

  2. 30 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Spelthorne for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 24/01162/HOU Granted

    11 Clare Road Stanwell Staines-upon-Thames TW19 7QQ

    Erection of a single storey rear extension following the demolition of existing rear conservatory.

    30 Sep 2024 54m away Householder
  • 21/00867/HOU Granted

    24 St Annes Avenue Stanwell Staines-upon-Thames TW19 7RN

    Erection of Single Storey Rear Extension(3m) and Single Storey Side Infill Extension(2.1m) on semi detached house

    24 May 2021 157m away Householder
  • 24/01113/CLD Granted

    33 Viscount Road Stanwell Staines-upon-Thames TW19 7RD

    Certificate of Lawfulness for the existing use of a two-storey end of terraced building as 4 no. self-contained flats for a period exceeding 4 years.

    13 Sep 2024 254m away Lawful development
  • 23/00116/CPD Granted

    43 Clyde Road Stanwell Staines-upon-Thames TW19 7RG

    Certificate of Lawfulness for the proposed development of a front porch.

    30 Jan 2023 289m away Lawful development
  • 26/00709/FUL Awaiting decision

    Car Parking Spaces Outside Trident House Clare Road Stanwell TW19 7QU

    Installation of 4 no. electric vehicle charging units serving 4 no. spaces, (including 1 no. accessible space) with associated plant equipment. Following removal of 2 no. existing EV charging bays and plant equipment, and their reinstatement to standard bays. Erection of 1 no. lighting lamppost and 1 no. CCTV column.

    8 Jul 2026 304m away Full applications
  • 26/00721/ADV Awaiting decision

    Car Parking Spaces Outside Trident House Clare Road Stanwell

    Advertisement consent for the display of 1 no. non-illuminated free standing double sided totem sign.

    10 Jul 2026 307m away Advertising

In Spelthorne

  • 26/00604/CPD Granted

    13 Lucie Avenue Ashford TW15 2BH

    Certificate of lawfulness for proposed rear dormer loft conversion with 3 front roof windows

    8 Jun 2026 Lawful development
  • 26/00585/CPD Granted

    55 Gordon Close Staines-upon-Thames TW18 1AP

    Certificate of lawfulness for proposed dormer in rear roof and hip to gable extension and two rooflights within the front roof slope

    5 Jun 2026 Lawful development
  • 26/00563/CPD Granted

    141 Gaston Way Shepperton TW17 8ET

    Certificate of lawfulness for loft conversion with rear flat roof dormer

    1 Jun 2026 Lawful development
  • 26/00571/CPD Granted

    21 Arnold Road Laleham Staines-upon-Thames TW18 1LY

    Certificate of Lawfulness for proposed hip to gable roof alteration with rear facing dormer and 2 no. roof lights on front roof plane (As shown on Location plan and plans no's MATTHEW/PLAN/001, /002, /003, /004 rec'd 01.06.2026.)

    1 Jun 2026 Lawful development
  • 26/00787/CPD Awaiting decision

    91 Metcalf Road Ashford TW15 1HB

    Certificate of Lawfulness for the proposed erection of a front porch.

    27 Jul 2026 Lawful development