17 COWDRAY CLOSE, WOOLSTONE, MILTON KEYNES, MK15 0AP

This site has had 2 applications since 2026.

• PLN/2026/0904 Withdrawn

  17 COWDRAY CLOSE, WOOLSTONE, MILTON KEYNES, MK15 0AP

  Demolition of existing detached garage and conservatory, erection of a two storey rear extension, single storey front and rear extensions and new chimneystack to side of existing house. Construction of new entrance gates, boundary wall and detached garage

  Decided 27 Jul 2026 Householder

1. 10 Aug 2026

   Received by Milton Keynes

2. 27 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 22 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Milton Keynes took a median of 57 days over the applications it decided in the last year.

This application is with Milton Keynes for determination, against a statutory target of eight weeks. Over the last year Milton Keynes decided lawful development applications in a median of 55 days. More in our guide to how long planning decisions take.

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.

• 17 COWDRAY CLOSE, WOOLSTONE, MILTON KEYNES, MK15 0AP

  PLN/2026/0904 Submitted 1 May 2026 50 yards away

  Demolition of existing detached garage and conservatory, erection of a two storey rear extension, single storey front and rear extensions and new chimneystack to side of existing house. Construction of new entrance gates, boundary wall and detached garage

  Withdrawn Householder Extension Demolition 16 docs
  Small domestic

• 5 Cloebury Paddock, Woolstone, Milton Keynes, MK15 0HP

  24/01634/HOU Submitted 25 Jul 2024 50 yards away

  The construction of a single storey outbuilding

  Withdrawn Householder 8 docs
  Small domestic

• 28 William Smith Close Woolstone Milton Keynes MK15 0AW

  20/00366/FUL Submitted 11 Feb 2020 50 yards away

  Single storey front extension, widening of existing dropped kerb

  Granted Full applications Extension 8 docs
  Small domestic

• 1 - 6 Mill Lane, Woolstone, Milton Keynes MK15 0AJ

  24/01613/FUL Submitted 23 Jul 2024 100 yards away

  The erection of a front extension to part infill under the existing roof overhang, modification to openings onto the internal courtyards, erection of new access control gates, erection of new facade features to the front elevation, erection of a bin store enclosure

  Granted Full applications Extension 30 docs

• 2-6 Mill Lane Woolstone Milton Keynes MK15 0AJ

  23/00788/CLUP Submitted 3 Apr 2023 100 yards away

  Certificate of Lawfulness for the proposed change of use of the existing offices (Use Class E) for use as a single unit for a children's day nursery (Use Class E)

  Granted Lawful development 9 docs

• 11 MILL LANE, WOOLSTONE, MILTON KEYNES, MK15 0AJ

  PLN/2025/2684 Submitted 17 Dec 2025 100 yards away

  Erection of a rear infill glazed extension and loft conversion, changes to fenestration including removal, enlargement and addition of windows to matching existing and garage conversion into a studio with replacement of garage doors with windows to match existing

  Granted Householder Extension Loft or dormer +1 6 docs
  Small domestic

• PLN/2026/1500 Granted

  ST GEORGE THE MARTYR, ST GEORGES WAY, WOLVERTON, MILTON KEYNES, MK12 5EX

  Certificate of lawfulness for the proposed widening and repair of the existing paving within the Churchyard

  Received 15 Jul, published by the council 15 Aug 2026 Lawful development
• PLN/2026/2064 Awaiting decision

  1 STANBRIDGE COURT, STONY STRATFORD, MILTON KEYNES, MK11 1NX

  Certificate of lawfulness for the proposed conversion of existing garage into a gym, shower room and utility room

  Received 5 Oct, published by the council 11 Oct 2026 Lawful development
• PLN/2026/1854 Granted

  6 ST CATHERINES AVENUE, BLETCHLEY, MILTON KEYNES, MK3 5EE

  Certificate of lawfulness for the proposed loft conversion including the installation of 2no. rooflights to the front roof slope and 2no. rooflights to the rear roof slope

  Received 3 Sep, published by the council 16 Sep 2026 Lawful development
• PLN/2026/1685 Refused

  53 BREARLEY AVENUE, OLDBROOK, MILTON KEYNES, MK6 2UB

  Certificate of lawfulness for the proposed change of use of dwellinghouse (Use Class C3) to provide residential care accommodation (Use Class C2) for looked after children

  Received 10 Aug, published by the council 22 Aug 2026 Lawful development
• PLN/2026/1665 Granted

  90 WHITE ALDER, STACEY BUSHES, MILTON KEYNES, MK12 6HF

  Certificate of lawfulness for the proposed stationing of a caravan in the rear garden

  Received 7 Aug, published by the council 22 Aug 2026 Lawful development