49 SOUTH LAWNE, BLETCHLEY, MILTON KEYNES, MK3 6BU

1. 8 Sep 2025

   Received by Milton Keynes

2. 16 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 6 Nov 2025

   Decision issued: Approved with Conditions

4. 10 Aug 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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 49 SOUTH LAWNE, BLETCHLEY, MILTON KEYNES, MK3 6BU

  PLN/2025/1685 Submitted 13 Aug 2025 0m away

  Certificate of lawfulness for a proposed single storey side extension and single storey rear extension with roof light

  Refused Lawful development Extension Loft or dormer 4 docs
  Small domestic

• 22 Craigmore Avenue Bletchley Milton Keynes MK3 6HD

  20/00703/FUL Submitted 16 Mar 2020 152m away

  Proposed front single storey extension to form new lobby and first floor storage or study area above in roof space

  Granted Full applications Extension 19 docs
  Small domestic

• 12 The Grove Bletchley Milton Keynes MK3 6BZ

  20/00642/PNHSE Submitted 9 Mar 2020 162m away

  Prior notification for removal of conservatory and detached outbuilding and erection of single storey rear extension to existing semi detached dwelling with a depth of 4.4m and width of 5.83m.

  Decided Prior approval New dwelling Extension 6 docs
  Small domestic

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

  PLN/2026/0955 Submitted 11 May 2026 171m away

  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

  Granted Lawful development Extension Loft or dormer +1 15 docs
  Small domestic

• 56 RICKLEY LANE, BLETCHLEY, MILTON KEYNES, MK3 6BT

  PLN/2025/2749 Submitted 29 Dec 2025 173m away

  Demolition of existing garage and erection of single storey side extension and part single, part two storey rear extention

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 7 Craigmore Avenue Bletchley Milton Keynes MK3 6HD

  22/02831/HOU Submitted 14 Nov 2022 189m away

  Erection of single storey side and rear extensions

  Granted Householder Extension 9 docs
  Small domestic

• PLN/2026/1194 Granted

  16 GUN LANE, SHERINGTON, NEWPORT PAGNELL, MK16 9PE

  Erection of two storey front, side and rear extensions and alterations to existing fenestrations

  5 Jun 2026 Householder
• PLN/2026/1183 Granted

  163 BROADLANDS, NETHERFIELD, MILTON KEYNES, MK6 4HN

  Erection of a single storey rear extension and conversion of garage

  4 Jun 2026 Householder
• PLN/2026/1388 Granted

  7 HOLLAND WAY, WALTON, MILTON KEYNES, MK7 7FB

  Retention of existing air conditioning units

  1 Jul 2026 Householder
• PLN/2026/1802 Awaiting decision

  44 BERNAY GARDENS, BOLBECK PARK, MILTON KEYNES, MK15 8QD

  Removal of front porch & proposed single storey front extension with roof light

  27 Aug 2026 Householder
• PLN/2026/1187 Granted

  7 MORTON ROAD, EAGLE FARM SOUTH, MILTON KEYNES, MK17 7BS

  Erection of a single storey rear extension

  4 Jun 2026 Householder