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Planning application

40 Astlethorpe Two Mile Ash Milton Keynes MK8 8EW

Granted Milton Keynes 23/00058/HOU Householder Application

Works: Extension Windows or glazing Domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

The erection of a proposed two storey rear extension with rear gables, new side windows and extended block paved driveway

As published by the council, reference 23/00058/HOU

Application record

Reference
23/00058/HOU
Type
Householder Application
Status
Decision Made
Decision
Granted As published: Application permitted
Received
9 Jan 2023
Validated
9 Jan 2023
Decided
17 Mar 2023
Ward
Bradwell (Historic 2026)
Parish
Bradwell Abbey (Historic)
Decision by
Delegated Decision
Postcode
MK8 8EW

Timeline

Dates from the published record

  1. 9 Jan 2023

    Received by Milton Keynes

  2. 17 Mar 2023

    Decision issued: Application permitted

  3. 1 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Martin Cowling Architect Ltd Agent, an architecture practice registered in Milton Keynes

Active · incorporated 2019 · Milton Keynes

47 applications on PlanIndex · across 5 councils · 95% granted

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Documents

Plans, drawings, consultee responses and the officer's report

16 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Milton Keynes granted permission on 17 March 2023, 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.

About householder applications

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.

Nearby applications

Within 0.3 miles

  • 48-50 Astlethorpe, Two Mile Ash, Milton Keynes, MK8 8EW

    PLN/2026/1078 Submitted 22 May 2026 50 yards away

    77% historically approved · decision due ~26 Aug

    Replacement of all existing windows, external doors, soffits, and fascias

    Awaiting decision Full applications Windows or glazing 10 docs

  • 16 Farinton Two Mile Ash Milton Keynes MK8 8ES

    19/03162/CLUP Submitted 27 Nov 2019 50 yards away

    Certificate of Lawfulness for Proposed loft conversion with a shed dormer.

    Granted Lawful development Loft or dormer 4 docs
    Small domestic

  • 32 Astlethorpe Two Mile Ash Milton Keynes MK8 8EW

    23/00390/HOU Submitted 16 Feb 2023 50 yards away

    The erection of a single storey rear extension with roof lights

    Granted Householder Extension Loft or dormer 4 docs
    Small domestic

  • 14 Cavenham Two Mile Ash Milton Keynes MK8 8JP

    23/00539/HOU Submitted 6 Mar 2023 200 yards away

    The erection of a single storey side extension to form annex and demolition of existing garage

    Granted Householder Extension Demolition 11 docs
    Small domestic

  • 41 Church Hill Two Mile Ash Milton Keynes MK8 8EH

    19/03306/FUL Submitted 5 Dec 2019 200 yards away

    Garage conversion and single storey rear extension

    Refused Full applications Extension 7 docs
    Small domestic

  • 101 Downland, Two Mile Ash, Milton Keynes, MK8 8JY

    24/01803/FUL Submitted 14 Aug 2024 250 yards away

    Proposed division of the existing property into two dwellings, the erection of a single storey rear extension and associated fenestration changes

    Refused Full applications Extension Windows or glazing 6 docs
    Several homes

In Milton Keynes

  • 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