35 Stanwyck Lane Oxley Park Milton Keynes MK4 4EB

1. 17 Aug 2019

   Received by Milton Keynes

2. 19 Aug 2019

   Validated

   Checked as complete and ready for consideration.

3. 4 Oct 2019

   Decision issued: Approve

4. 4 Sep 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 84 Harlow Crescent Oxley Park Milton Keynes MK4 4EL

  19/02494/CLUP Submitted 30 Sep 2019 49m away

  Certificate of lawfulness for proposed single storey rear extension with lean to roof

  Granted Lawful development Extension 6 docs
  Small domestic

• 57 Harlow Crescent Oxley Park Milton Keynes MK4 4EP

  19/03206/FUL Submitted 2 Dec 2019 149m away

  Single storey rear extension

  Granted Full applications Extension 6 docs
  Small domestic

• 25 Tiverton Crescent Kingsmead Milton Keynes MK4 4BZ

  19/02790/PNHSE Submitted 22 Oct 2019 173m away

  Prior notification of conservatory to rear

  Decided Prior approval Extension 6 docs

• 6 Wyman Chase Oxley Park Milton Keynes MK4 4JT

  19/02901/FUL Submitted 1 Nov 2019 197m away

  Loft conversion with dormers and rooflights to front, side and rear elevations

  Granted Full applications Loft or dormer 9 docs

• 6 WYMAN CHASE, OXLEY PARK, MILTON KEYNES, MK4 4JT

  PLN/2025/2074 Submitted 2 Oct 2025 201m away

  The retention of landscaping works and the installation of associated screening

  Granted Householder 11 docs
  Domestic

• 10 Berrington Grove Westcroft Milton Keynes MK4 4FB

  20/01794/CLUE Submitted 27 Jul 2020 275m away

  Certificate of lawfulness for continued use of extension which has been added to the side of the applicants property. The property is a single dwelling house (C3) The extension meets the requirements of the PD rights

  Granted Lawful development Extension 4 docs
  Domestic

• PLN/2026/1586 Withdrawn

  4 BROMHAM MILL, GIFFARD PARK, MILTON KEYNES, MK14 5QP

  Certificate of lawfulness for the proposed garage conversion and side extension

  29 Jul 2026 Lawful development
• PLN/2026/1370 Refused

  15 CASTLE ROSE, WOUGHTON PARK, MILTON KEYNES, MK6 3BQ

  Certificate of lawfulness for the proposed construction of a low brick wall with railings (1.5 m overall), brick piers, sliding gate set 5 m from road, and pedestrian gate within domestic curtilage

  29 Jun 2026 Lawful development
• PLN/2026/1393 Refused

  2 GREATCHESTERS, BANCROFT, MILTON KEYNES, MK13 0PA

  Certificate of lawfulness for the proposed demolition of existing conservatory, erection of a new rear extension, infill the space under the carport and loft conversion with a rear dormer

  2 Jul 2026 Lawful development
• PLN/2026/1741 Awaiting decision

  5 Spring Mews, Sherington, MK16 9FT

  Certificate of lawfulness for the existing detached rear outbuilding for use as a garden studio

  18 Aug 2026 Lawful development
• PLN/2026/1170 Granted

  61 WINDSOR STREET, BLETCHLEY, MILTON KEYNES, MK2 2LN

  Certificate of lawfulness for proposed loft conversion with rear and side dormer extension and rooflights to front roof slope

  2 Jun 2026 Lawful development