164 Dalegarth Way Broughton Milton Keynes MK10 7BR

1. 23 Mar 2020

   Received by Milton Keynes

2. 13 May 2020

   Decision issued: Approved

3. 1 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

• 157 Dalegarth Way Broughton Milton Keynes MK10 7BG

  23/00369/HOU Submitted 14 Feb 2023 50m away

  The erection of a proposed two storey and single storey rear extension, garage conversion, loft conversion including a rear dormer and front rooflights and a front entrance canopy

  Refused Householder Extension Loft or dormer 29 docs
  Small domestic

• 5 Haverthwaite View Broughton Milton Keynes MK10 7BT

  20/00986/FUL Submitted 23 Apr 2020 84m away

  Single storey rear extension

  Granted Full applications Extension 7 docs
  Small domestic

• 15 Harmans Cross Broughton Milton Keynes MK10 7BN

  19/02747/FUL Submitted 21 Oct 2019 86m away

  Proposed single storey rear extension and garden wall

  Granted Full applications Extension 11 docs
  Small domestic

• 17 Harmans Cross Broughton Milton Keynes MK10 7BN

  20/00842/CLUP Submitted 2 Apr 2020 91m away

  Certificate of lawfulness for the proposed loft conversion with dormer extension to side roofslope and rooflights to two side roofslopes

  Granted Lawful development Extension Loft or dormer 6 docs

• 7 Butterton Gardens Broughton Milton Keynes MK10 7BU

  22/00710/FUL Submitted 22 Mar 2022 147m away

  Proposed rear dormer window with anthracite grey Hardie plank cladding

  Granted Full applications Loft or dormer Windows or glazing 7 docs

• 2 BROMLEY GROVE, BROUGHTON, MILTON KEYNES, MK10 7EY

  PLN/2025/2527 Submitted 26 Nov 2025 175m away

  Certificate of lawfulness for the proposed loft conversion with rear dormer & front rooflights

  Granted Lawful development Loft or dormer 4 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