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Planning application

21 Mowbray Road Aylesbury Buckinghamshire HP20 2DQ

Granted Buckinghamshire PL/25/4877/PNE Prior Appr: Part 01 Class A-hse ext

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

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 4.65 metres, maximum height 2.87 metres, eaves height 2.75 metres)

As published by the council, reference PL/25/4877/PNE

Application record

Reference
PL/25/4877/PNE
Type
Prior Appr: Part 01 Class A-hse ext
Status
Decided
Decision
Granted As published: Prior Approval Not Required
Received
23 Oct 2025
Validated
23 Oct 2025
Decided
23 Dec 2025
Ward
Aylesbury North
Parish
Aylesbury
Decision by
Delegated Decision
Postcode
HP20 2DQ

Site history

Applications at this address on the Buckinghamshire register

This site has had 3 applications since 2025: 1 approved, 1 refused.

  • PL/26/06752/FA Awaiting decision

    21 Mowbray Road Aylesbury Buckinghamshire HP20 2DQ

    Removal of garden room, erection of two storey side extension and single storey rear extension.

    Submitted 7 Sep 2026
  • PL/26/00605/FA Refused

    21 Mowbray Road Aylesbury Buckinghamshire HP20 2DQ

    Part-single/part-two storey side/rear extensions.

    Decided 18 Mar 2026 Full applications

Timeline

Dates from the published record

  1. 23 Oct 2025

    Received by Buckinghamshire

  2. 23 Dec 2025

    Decision issued: Prior Approval Not Required

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Design Studio E17 Agent, a design practice

37 applications on PlanIndex · across 10 councils · 76% granted

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Documents

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

3 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

Buckinghamshire granted permission on 23 December 2025, 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 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