17 BUCKBY, TINKERS BRIDGE, MILTON KEYNES, MK6 3DP

1. 12 Mar 2026

   Received by Milton Keynes

2. 22 Apr 2026

   Decision issued: Refused

3. 10 Aug 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 17 BUCKBY, TINKERS BRIDGE, MILTON KEYNES, MK6 3DP

  PLN/2026/1295 Submitted 18 Jun 2026 0m away

  Certificate of lawfulness for erection of a single storey rear extension and rear dormer extension

  Granted Lawful development Extension Loft or dormer 10 docs
  Small domestic

• 21 MARSHWORTH, TINKERS BRIDGE, MILTON KEYNES, MK6 3DA

  PLN/2026/1305 Submitted 19 Jun 2026 173m away

  79% historically approved · decision due ~21 Sep

  Change of use from dwellinghouse (use class C3) to HMO for up to 6 persons (use class C4) and modifications to existing doors and windows on rear and side elevation

  Awaiting decision Full applications Windows or glazing 6 docs
  Domestic

• 23 Marshworth, Tinkers Bridge, Milton Keynes, MK6 3DA

  PLN/2026/0615 Submitted 20 Mar 2026 173m away

  Continued use of former dwellinghouse (use Class C3) as a 16-bed HMO (use Class Sui Generis) and retention of first floor extension with new crossover and proposed change of use of amenity land to facilitate extension of parking area

  Refused Full applications Extension 9 docs
  Domestic

• 2 Saddington Woughton Park Milton Keynes MK6 3EH

  20/00173/DISCON Submitted 24 Jan 2020 213m away

  Details submitted pursuant to discharge of condition 3 (statements of safe working practice) attached to planning permission 19/02851/TPO.

  Decided Conditions Trees 19 docs

• 2 Saddington Woughton Park Milton Keynes MK6 3EH

  19/02851/TPO Submitted 28 Oct 2019 213m away

  Notification of intention for re-pollarding of treesT1-8 and T10 at the premises and T11 for neighbouring property 3 Saddington & T12 at 14 Braunston This row of trees comprises Lombardy Poplars - upper 10m is to be removed

  Granted Trees 8 docs

• 1 Saddington Woughton Park Milton Keynes MK6 3EH

  20/01067/TPO Submitted 4 May 2020 214m away

  Tree preservation order consent to reduce the height of the crown of 15 Lombardy Poplars by approximately one third of the crown

  Granted Trees 6 docs

• 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