9 Denham Green Close Denham Buckinghamshire UB9 5NA

1. 13 Feb 2026

   Received by Buckinghamshire

2. 10 Apr 2026

   Decision issued: Cert of Law EXISTING-grant operations

3. 4 Aug 2026

   Added to PlanIndex

Buckinghamshire granted permission on 10 April 2026, 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.

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.

• 22 Denham Green Close Denham Buckinghamshire UB9 5NB

  PL/26/05140/PNE Submitted 23 Jun 2026 100 yards away

  86% historically approved · decision due ~18 Aug

  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 8.00 metres, maximum height 2.80 metres, eaves height 2.80 metres)

  Decided Extension
  Small domestic

• 22 Denham Green Close Denham Buckinghamshire UB9 5NB

  PL/26/06400/FA Submitted 10 Aug 2026 100 yards away

  86% historically approved · decision due ~5 Oct

  Conversion of existing garage into habitable room with an erection of front porch. Changes to fenestration

  Awaiting decision Extension Windows or glazing
  Small domestic

• 22 Denham Green Close Denham Buckinghamshire UB9 5NB

  PL/26/06399/SA Submitted 10 Aug 2026 100 yards away

  86% historically approved · decision due ~5 Oct

  Certificate of lawfulness for proposed conversion of roof space to habitable use to include a rear & side dormers roof, extension following demolition of existing dormers

  Awaiting decision Extension Loft or dormer +1

• 27 Moorfield Road Denham Green Buckinghamshire UB9 5NE

  PL/25/2276/FA Submitted 20 Nov 2025 150 yards away

  87% historically approved · decision due ~15 Jan

  Conversion of existing dwelling into 4 flats including construction of part single, part two storey side/rear extensions and loft conversion

  Awaiting decision Full applications New dwelling Extension +1 29 docs
  Several homes

• 6 Broadway East North Orbital Road Denham Green Buckinghamshire UB9 5HB

  PL/26/00933/FA Submitted 5 Feb 2026 200 yards away

  Proposed first floor extension and formation of a studio flat

  Granted Full applications Extension 7 docs

• 68 Denham Green Close Denham Buckinghamshire UB9 5NB

  PL/25/2477/FA Submitted 6 Oct 2025 200 yards away

  Conversion of existing garage into ancillary living accommodation for elderly relatives.

  Granted Full applications 4 docs

• PL/26/00530/SA Granted

  10 Green Street High Wycombe Buckinghamshire HP11 2RA

  Certificate of lawfulness for the proposed change of use of a dwelling for supported accommodation

  Received 22 Jan, published by the council 27 Jul 2026 Lawful development
• PL/26/05794/SA Awaiting decision

  62 Cubb Field Aylesbury Buckinghamshire HP19 7SH

  Certificate of lawfulness for proposed dropped kerb

  Received 10 Aug, published by the council 5 Sep 2026 Lawful development
• PL/26/00427/SA Granted

  2 The Firs Aylesbury Road Bierton Buckinghamshire HP22 5DX

  Certificate of lawfulness for proposed single storey outbuilding to rear garden

  Received 20 Jan, published by the council 27 Jul 2026 Lawful development
• PL/26/01164/SA Refused

  64 Sandholme Steeple Claydon Buckinghamshire MK18 2QE

  Certificate of lawfulness for proposed dropped kerb.

  Received 12 Feb, published by the council 4 Aug 2026 Lawful development
• PL/26/01589/SA Refused

  3 Corn Mill Close Wing Buckinghamshire LU7 0PL

  Certificate of lawfulness for the proposed single storey rear extension and part garage conversion.

  Received 25 Feb, published by the council 3 Aug 2026 Lawful development