PLN/2026/1447

1. 8 Jul 2026

   Received by Milton Keynes

2. 22 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Milton Keynes for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• PLN/2026/0810 Awaiting decision

  97 BUCKINGHAM ROAD, BLETCHLEY, MILTON KEYNES, MK3 5HP

  First floor front extension over existing garage and porch and insertion of window to side elevation

  21 Apr 2026 183m away Householder
• PLN/2026/0918 Granted

  61 CHURCH GREEN ROAD, BLETCHLEY, MILTON KEYNES, MK3 6BY

  Erection of timber-framed greenhouse in rear garden

  5 May 2026 260m away Householder
• PLN/2026/1302 Awaiting decision

  18 BYRON CLOSE, BLETCHLEY, MILTON KEYNES, MK3 5BD

  Erection of single-storey side and rear extension

  19 Jun 2026 266m away Householder
• PLN/2026/0955 Granted

  14 CRAIGMORE AVENUE, BLETCHLEY, MILTON KEYNES, MK3 6HD

  Certificate of lawfulness for the proposed single storey rear extension with roof lights. New ground floor side elevation window. Front porch extension with new front door. Conversion of the garage into living space with window to replace the shutter

  11 May 2026 276m away Lawful development
• PLN/2026/1442 Awaiting decision

  101 COTTINGHAM GROVE, BLETCHLEY, MILTON KEYNES, MK3 5AG

  Prior Approval of single storey rear extension, with eaves of 3.0 metres and maximum height of 3.0 metres, extending 4.0 metres from the existing rear wall and 4.0 metres from the original rear wall

  7 Jul 2026 434m away Prior approval
• PLN/2026/0834 Awaiting decision

  44 WARWICK ROAD, BLETCHLEY, MILTON KEYNES, MK3 6AN

  Erection of a single storey side and rear extension and alterations to front and rear elevation doors and windows

  23 Apr 2026 461m away Householder

• PLN/2026/1210 Granted

  8 COPPERHOUSE COURT, CALDECOTTE, MILTON KEYNES, MK7 8NL

  Prior Approval for the change the use of the ground, first and second floors from commercial floorspace (Use Class E) to create 7 dwellings comprising 6 x one-bedroom flats and 1x two-bedroom flat (Use Class C3)

  5 Jun 2026 Prior approval
• PLN/2026/1331 Granted

  DROPSHORT FARM, WATLING STREET, LITTLE BRICKHILL, MILTON KEYNES, MK17 9JJ

  Prior approval for the erection of an agricultural machinery store

  23 Jun 2026 Prior approval
• PLN/2026/0458 Granted

  Former BT Data Centre, Tavistock Street, Bletchley , Milton Keynes, MK2 2PG

  Prior notification for the demolition of three existing buildings at the Former BT Data Centre, previously been used for industrial use

  5 Mar 2026 Prior approval
• PLN/2026/1040 Granted

  ST GEORGES HOUSE, 88-103 CALDECOTTE LAKE DRIVE, CALDECOTTE, MILTON KEYNES, MK7 8JT

  Prior approval for the change of use from office (Class E) to x51 residential units (Class C3)

  18 May 2026 Prior approval
• PLN/2026/1481 Awaiting decision

  10 LOUGHBOROUGH DRIVE, BROUGHTON, MILTON KEYNES, MK10 7DZ

  Prior Approval of single storey rear extension, with eaves of 2.75 metres and maximum height of 3 metres and extending 5.25 metres from the original rear wall

  13 Jul 2026 Prior approval