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Planning application

101 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PH

Awaiting decision Buckinghamshire PL/26/07416/SA

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

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 single storey rear extension, single storey side extension and loft conversion

As published by the council, reference PL/26/07416/SA

Application record

Reference
PL/26/07416/SA
Status
Registered
Validated
11 Sep 2026
Postcode
HP19 9PH

Site history

Applications at this address on the Buckinghamshire register

This site has had 2 applications since 2026.

  • PL/26/07417/PNE Decided

    101 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PH

    Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of Schedule 2 Class A for: single storey rear extension (depth extending from the original rear wall of 6.00 metres, maximum height 3 metres, eaves height 2.6 metres).

    Submitted 11 Sep 2026

Timeline

Dates from the published record

  1. 11 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  2. 15 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 6 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Buckinghamshire took a median of 60 days over the applications it decided in the last year.

What happens while it is decided

This application is with Buckinghamshire for determination, against a statutory target of eight weeks. Over the last year Buckinghamshire's median decision took 60 days. More in our guide to how long planning decisions take.

About this record

The published feed does not state which type of application this is; the register entry on Buckinghamshire's portal will say. Our guide explains the common types.

Nearby applications

Within 0.3 miles

  • 101 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PH

    PL/26/07417/PNE Submitted 11 Sep 2026 50 yards away

    85% historically approved · decision due ~6 Nov

    Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of Schedule 2 Class A for: single storey rear extension (depth extending from the original rear wall of 6.00 metres, maximum height 3 metres, eaves height 2.6 metres).

    Decided Extension
    Small domestic

  • 97 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PH

    PL/26/02067/SA Submitted 24 Mar 2026 50 yards away

    Certificate of lawfulness for the proposed extension of existing dropped kerb to provide additional vehicular access/crossover.

    Withdrawn Lawful development Extension 2 docs

  • 108 Whaddon Chase Aylesbury Buckinghamshire HP19 9QS

    PL/25/3841/PNE Submitted 18 Sep 2025 100 yards away

    The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6m for which the maximum height would be 3.64m and for which the height of the eaves would be maximum 2.50m

    Granted Extension 4 docs
    Small domestic

  • 108 Whaddon Chase Aylesbury Buckinghamshire HP19 9QS

    PL/25/6598/FA Submitted 19 Dec 2025 100 yards away

    Single storey rear extension

    Granted Full applications Extension 5 docs
    Small domestic

  • 62 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PJ

    PL/26/04918/FA Submitted 16 Jun 2026 100 yards away

    85% historically approved · decision due ~11 Aug

    Single storey part front to side extension and increase of existing roof height above single storey side extension by 175mm.

    Decided Extension
    Small domestic

  • 62 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PJ

    PL/26/04916/SA Submitted 16 Jun 2026 100 yards away

    85% historically approved · decision due ~11 Aug

    Certificate of lawfulness for proposed loft conversion with rear roof extension and front Velux windows

    Decided Extension Loft or dormer +1