9 Easby Grove Monkston Milton Keynes MK10 9DT

1. 24 Jan 2020

   Received by Milton Keynes

2. 27 Jan 2020

   Validated

   Checked as complete and ready for consideration.

3. 23 Mar 2020

   Decision issued: Approved

4. 2 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

• 9 Easby Grove Monkston Milton Keynes MK10 9DT

  19/03089/CLUP Submitted 19 Nov 2019 1m away

  Erection of outbuilding.

  Refused Lawful development 5 docs

• 9 Easby Grove Monkston Milton Keynes MK10 9DT

  19/02330/FUL Submitted 4 Sep 2019 41m away

  Single storey rear extension.

  Refused Full applications Extension 4 docs
  Small domestic

• Standing Way, Kents Hill, Milton Keynes, MK10 9DU

  PLN/2025/2644 Submitted 10 Dec 2025 65m away

  28 day notification for the replacement of 3 no. antennas and ancillary development thereto

  Decided Telecoms 2 docs

• 3 Bedgebury Place Kents Hill Milton Keynes MK7 6JQ

  22/03058/CLUP Submitted 9 Dec 2022 146m away

  Certificate of lawfulness for the proposed loft conversion with dormer extension to rear roofslope and rooflights to front roofslope.

  Granted Lawful development Extension Loft or dormer 5 docs

• 28 Stanbrook Place Monkston Milton Keynes MK10 9DW

  20/00693/FUL Submitted 13 Mar 2020 181m away

  Demolition of existing conservatory and erection of a part single part two storey rear extension

  Granted Full applications Extension Demolition 5 docs

• 2 Tunbridge Grove Kents Hill Milton Keynes MK7 6JD

  19/02550/FUL Submitted 4 Oct 2019 190m away

  Proposed extension of and first floor link over garage with additional parking

  Granted Full applications Extension 5 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• PLN/2026/1586 Withdrawn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