101 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PH

This site has had 2 applications since 2026.

• PL/26/07417/PNE Awaiting decision

  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

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 58 days over the applications it decided in the last year.

This application is with Buckinghamshire for determination, against a statutory target of eight weeks. Over the last year Buckinghamshire's median decision took 58 days. More in our guide to how long planning decisions take.

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.

• 101 Cromwell Avenue Aylesbury Buckinghamshire HP19 9PH

  PL/26/07417/PNE Submitted 11 Sep 2026 0m away

  86% 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).

  Awaiting decision Extension
  Small domestic

• 108 Whaddon Chase Aylesbury Buckinghamshire HP19 9QS

  PL/25/3841/PNE Submitted 18 Sep 2025 85m 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 86m 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 95m away

  86% 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 95m away

  86% 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

• 61 Priory Crescent Aylesbury Buckinghamshire HP19 9NZ

  PL/25/5235/SA Submitted 31 Dec 2025 205m away

  Certificate of lawfulness for proposed front porch

  Granted Lawful development Extension 4 docs
  Small domestic