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Planning application

40 Queen Mary Avenue Basingstoke Hampshire RG21 5PF

Awaiting decision Basingstoke and Deane 26/02014/LDPO Cert of Lawful dev't -proposed operation

Works: Loft or dormer Windows or glazing

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Certificate of lawfulness for proposed loft conversion including hip to gable enlargement, construction of flat roofed rear dormer window and installation of rooflights to front elevation

As published by the council, reference 26/02014/LDPO

Application record

Reference
26/02014/LDPO
Type
Cert of Lawful dev't -proposed operation
Status
Registered
Received
29 Sep 2026
Validated
29 Sep 2026
Ward
Norden
Postcode
RG21 5PF

Site history

Applications at this address on the Basingstoke and Deane register

This site has had 2 applications since 2026.

  • 26/02013/GPDE Awaiting decision

    40 Queen Mary Avenue Basingstoke Hampshire RG21 5PF

    Erection of a single-storey rear extension extending 6m with flat roof at a maximum height of 3m (permitted development notification)

    Submitted 29 Sep 2026 Prior approval

Timeline

Dates from the published record

  1. 29 Sep 2026

    Received by Basingstoke and Deane

  2. 1 Oct 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 24 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Basingstoke and Deane took a median of 52 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Crown Architecture & Engineering Ltd Agent, an architecture practice registered in London

Active · incorporated 2025 · London

9 applications on PlanIndex · across 6 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

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.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Basingstoke and Deane for determination, against a statutory target of eight weeks. Over the last year Basingstoke and Deane decided lawful development applications in a median of 55 days. More in our guide to how long planning decisions take.

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

  • 40 Queen Mary Avenue Basingstoke Hampshire RG21 5PF

    26/02013/GPDE Submitted 29 Sep 2026 50 yards away

    93% historically approved · decision due ~24 Nov

    Erection of a single-storey rear extension extending 6m with flat roof at a maximum height of 3m (permitted development notification)

    Awaiting decision Prior approval Extension 5 docs
    Small domestic

  • 9 Doswell Way Basingstoke Hampshire RG21 5HT

    24/01897/RET Submitted 19 Aug 2024 200 yards away

    Retrospective application for replacement tiles to roof of house (not garage, not be replaced) using Redland 49 brown tiles. No change to be made to gutters or downpipes.

    Granted Amendments 35 docs

  • 27 Soper Grove Basingstoke Hampshire RG21 5PU

    24/02257/HSE Submitted 2 Oct 2024 300 yards away

    Removal of all render to the south face (front elevation) of the property. Repair any damaged brickwork and regain original historic frontage.

    Granted Householder 15 docs
    Domestic

  • 72 Queen Mary Avenue Basingstoke Hampshire RG21 5PQ

    24/02457/HSE Submitted 28 Oct 2024 300 yards away

    Installation of heat pump to rear elevation

    Withdrawn Householder 16 docs
    Domestic

  • 18 - 20 Vyne Road Basingstoke Hampshire RG21 5NJ

    25/02685/RET Submitted 7 Nov 2025 350 yards away

    Installation of an 'InPost' Parcel Locker (Retrospective)

    Granted Amendments 11 docs

  • 13 Vyne Road Basingstoke Hampshire RG21 5NU

    T/00414/26/TCA Submitted 7 Sep 2026 350 yards away

    94% historically approved · decision due ~5 Nov

    T1 - Apple tree Crown reduction: Reduce overall height and spread by approximately 30% (1.5 metres) targeting natural pruning points. All cuttings and arising debris will be taken away from site to be recycled for biofuel. T2 - Walnut tree Crown reduction: Reduce overall height and spread by approximately 30% (1-1.5 metres) targeting natural pruning points. Crown lift: Remove low secondary branches to raise crown to approximately 2-3 metres from ground level. All cuttings and arising debris will be taken away from site to be recycled for biofuel.

    Awaiting decision Trees 1 doc

In Basingstoke and Deane

  • 26/01676/LDPO Granted

    Pilgrims House White Hill Road Overton Hampshire RG25 3DS

    Certificate of Lawfulness for the proposed operation of enlarging the dwellinghouse by making additions to the side and rear under Schedule 2, Part 1, Class A of the GPDO, and an addition to the roof under Schedule 2, Part 1, Class B of the GPDO

    Received 13 Aug, published by the council 2 Sep 2026 Lawful development
  • 26/02016/LDPO Awaiting decision

    3 Midgham Close Basingstoke Hampshire RG24 9BU

    Certificate of Lawfulness for the proposed use of conversion of loft space into habitable accommodation

    Received 29 Sep, published by the council 7 Oct 2026 Lawful development
  • 26/01462/LDPU Granted

    150A Buckskin Lane Basingstoke Hampshire RG22 5AR

    Certificate of Lawfulness for the proposed use of Class C3 dwellinghouse as children's home for 4 children.

    Received 16 Jul, published by the council 4 Aug 2026 Lawful development
  • 26/01972/LDPO Awaiting decision

    50 Pardown Oakley Hampshire RG23 7DZ

    Certificate of lawfulness for the proposed operation of a single storey rear extension with brickwork to match existing. Part demolition of rear utility room

    Received 22 Sep, published by the council 1 Oct 2026 Lawful development
  • 26/01965/LDPU Awaiting decision

    Cap D'or Ringshall Gardens Bramley Tadley Hampshire RG26 5BW

    Certificate of lawfulness for a proposed use to operate a childrens home for up to 4 children and three staff members at any one time

    Received 21 Sep, published by the council 1 Oct 2026 Lawful development