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Planning application

79 KHASIABERRY, WALNUT TREE, MILTON KEYNES, MK7 7DS

Granted Milton Keynes PLN/2025/1929 Householder planning permission

Works: Extension Windows or glazing Small 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

Single storey rear extension including the installation of a non-standard ground floor rear window (Retrospective) and replacement of Juliette balcony with window

As published by the council, reference PLN/2025/1929

Application record

Reference
PLN/2025/1929
Type
Householder planning permission
Status
Decision Made
Decision
Approved with Conditions
Received
12 Sep 2025
Validated
25 Sep 2025
Decided
19 Nov 2025
Ward
Monkston
Parish
Walton
Decision by
Delegated Decision
Postcode
MK7 7DS

Timeline

Dates from the published record

  1. 12 Sep 2025

    Received by Milton Keynes

  2. 25 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 19 Nov 2025

    Decision issued: Approved with Conditions

  4. 10 Aug 2026

    Added to PlanIndex

Documents

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

6 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.

Trade members open them from here.

Open the documents

What a grant of permission means

The process from here

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.

About householder applications

How this application type works

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

Nearby applications

Within 500 metres

  • 24 KHASIABERRY, WALNUT TREE, MILTON KEYNES, MK7 7DP

    PLN/2026/0428 Submitted 3 Mar 2026 52m away

    Erection of a part single and part two storey rear extension, new ground floor window and loft conversion with roof lights

    Granted Householder Extension Loft or dormer +1 8 docs
    Domestic

  • 78 DUNCHURCH DALE, WALNUT TREE, MILTON KEYNES, MK7 7BU

    PLN/2026/1353 Submitted 25 Jun 2026 86m away

    Demolition of existing conservatory and construction of single storey rear extension, conversion of existing garage store to habitable space

    Granted Householder Extension Demolition 7 docs
    Small domestic

  • 86 Lichfield Down Walnut Tree Milton Keynes MK7 7BE

    23/00848/HOU Submitted 5 Apr 2023 126m away

    The erection of single storey rear/side extension, the erection of two storey side extension, and the conversion of the garage into living accommodation with associated alterations.

    Refused Householder Extension 6 docs
    Small domestic

  • 86 Lichfield Down Walnut Tree Milton Keynes MK7 7BE

    22/02964/HOU Submitted 29 Nov 2022 161m away

    Erection of double storey side and rear house extensions

    Refused Householder Extension 6 docs
    Domestic

  • 21 HAREBELL CLOSE, WALNUT TREE, MILTON KEYNES, MK7 7BA

    PLN/2025/1960 Submitted 17 Sep 2025 175m away

    Certificate of Lawfulness for the proposed change of use of converted garage (C3) into hair salon E(c)(iii)

    Refused Lawful development 10 docs

  • 17 TWINFLOWER, WALNUT TREE, MILTON KEYNES, MK7 7LH

    PLN/2026/0068 Submitted 15 Jan 2026 217m away

    Certificate of lawfulness for proposed garage conversion and single storey rear extension

    Refused Lawful development Extension 7 docs
    Small domestic

In Milton Keynes

  • 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