3 CHALMERS AVENUE, HAVERSHAM, MILTON KEYNES, MK19 7AG

1. 5 Sep 2025

   Received by Milton Keynes

2. 11 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 18 Nov 2025

   Decision issued: Approved with Conditions

4. 10 Aug 2026

   Added to PlanIndex

Milton Keynes granted permission on 18 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 16 CHALMERS AVENUE, HAVERSHAM, MILTON KEYNES, MK19 7AG

  PLN/2026/0304 Submitted 16 Feb 2026 50 yards away

  Certificate of lawfulness for existing lawful commencement of planning permission 18/02523/FUL

  Withdrawn Lawful development 3 docs

• 16 CHALMERS AVENUE, HAVERSHAM, MILTON KEYNES, MK19 7AG

  PLN/2026/1203 Submitted 5 Jun 2026 50 yards away

  Lawful development certificate for existing to demonstrate the commencement of planning permission 18/02523/FUL and confirm the permission is extant

  Granted Lawful development 5 docs

• 16 Chalmers Avenue Haversham Milton Keynes MK19 7AG

  19/02382/NMA Submitted 9 Sep 2019 50 yards away

  Non material amendment to application 18/02523/FUL

  Withdrawn Amendments 3 docs

• 16 Chalmers Avenue Haversham Milton Keynes MK19 7AG

  19/03200/FULMMA Submitted 29 Nov 2019 50 yards away

  S73 Application to re-site the 3-Bed detached dwelling approved under ref. 18/02523/FUL by moving 2.5m forward

  Granted Amendments New dwelling 4 docs
  Domestic

• 33 Brookfield Road Haversham Milton Keynes MK19 7AF

  20/00907/FUL Submitted 14 Apr 2020 100 yards away

  Single storey front extension, 2 storey side extension, single storey rear extension, loft conversion with rear dormer and replace existing rooftiles and doors/windows

  Withdrawn Full applications Extension Loft or dormer +1 15 docs
  Small domestic

• 4 Rowan Drive Haversham Milton Keynes MK19 7AH

  20/01243/FUL Submitted 28 May 2020 100 yards away

  2-storey side and single storey front and rear extensions

  Granted Full applications Extension 6 docs
  Small domestic

• PLN/2026/1700 Granted

  63 MOORES HILL, YARDLEY ROAD, OLNEY, MK46 5DY

  Proposed erection of a single storey rear extension and front porch extension

  Received 12 Aug, published by the council 22 Aug 2026 Householder
• PLN/2026/1279 Granted

  12 STATHAM PLACE, OLDBROOK, MILTON KEYNES, MK6 2HD

  Proposed demolition of existing rear facing conservatory, the erection of a single storey side extension, erection of front & rear extensions with conversion of garage into habitable space and a new hardstanding area to the front for off road parking

  Received 16 Jun, published by the council 27 Jul 2026 Householder
• PLN/2026/1666 Granted

  148 CAMBRIDGE STREET, WOLVERTON, MILTON KEYNES, MK12 5AQ

  Replacement windows and entrance door to front elevation (part retrospective)

  Received 5 Aug, published by the council 22 Aug 2026 Householder
• PLN/2026/1612 Granted

  68 HENGISTBURY LANE, TATTENHOE, MILTON KEYNES, MK4 3EL

  Installation of a dormer extension and rooflights to front roof slope and rooflights to rear roofslope.

  Received 31 Jul, published by the council 22 Aug 2026 Householder
• PLN/2026/1516 Granted

  252 PRIESTLEY DRIVE, TATTENHOE PARK, MILTON KEYNES, MK4 4QB

  Erection of a pergola structure with polycarbonate roof covering to the rear of the house and a single storey garden office (retrospective)

  Received 17 Jul, published by the council 4 Aug 2026 Householder