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Planning application

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

Awaiting decision Milton Keynes PLN/2026/1605 Full planning permission

Works: Extension Several homes

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Construction of part single/part two storey roof extension (at second and third floor level) to form three dwellings over existing office space

As published by the council, reference PLN/2026/1605

Application record

Reference
PLN/2026/1605
Type
Full planning permission
Status
Under Consultation
Received
31 Jul 2026
Validated
11 Aug 2026
Ward
Walton
Parish
Walton
Decision by
Delegated Decision
Postcode
MK7 8NL

Timeline

Dates from the published record

  1. 31 Jul 2026

    Received by Milton Keynes

  2. 11 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  3. 22 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 6 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Milton Keynes took a median of 56 days over the applications it decided in the last year.

Documents

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

20 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 happens while it is decided

The process from here

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.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

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

    PLN/2026/0340 Submitted 18 Feb 2026 0m away

    Prior Approval for change of use of commercial unit (use class E) to 4 x 1 bedroom flats (use class C3) along with associated operational development

    Granted Prior approval New dwelling 16 docs
  • 2 COPPERHOUSE COURT, CALDECOTTE, MILTON KEYNES, MK7 8NL

    PLN/2026/1244 Submitted 8 Jun 2026 0m away

    Prior approval for the proposed change of use from Commercial, Business and Service (Use Class E) to Dwellinghouses (3 Units) (Use Class C3)

    Granted Prior approval 14 docs
    Several homes
  • UNIT 1 COPPERHOUSE COURT, CALDECOTTE, MILTON KEYNES, MK7 8NL

    PLN/2026/1251 Submitted 8 Jun 2026 0m away

    Prior approval for the proposed change of use from Commercial, Business and Service (Use Class E) to Dwellinghouses (6 units) (Use Class C3)

    Granted Prior approval 15 docs
    Several homes
  • 8 COPPERHOUSE COURT, CALDECOTTE, MILTON KEYNES, MK7 8NL

    PLN/2026/1210 Submitted 5 Jun 2026 0m away

    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)

    Granted Prior approval New dwelling 16 docs
    Several homes
  • 7 COPPERHOUSE COURT, CALDECOTTE, MILTON KEYNES, MK7 8NL

    PLN/2026/1061 Submitted 21 May 2026 0m away

    79% historically approved · decision due ~7 Aug

    Proposed roof extension to provide 1 x 2 bedroom residential flat

    Awaiting decision Full applications Extension 18 docs
  • 3 Copperhouse Court Caldecotte Milton Keynes MK7 8NL

    23/00671/PRIOR Submitted 17 Mar 2023 0m away

    Prior Approval for change of use of second floor from commercial use (class E) to one dwellinghouse (class C3)

    Granted Prior approval 8 docs
    Domestic

In Milton Keynes

  • PLN/2025/2661 Refused

    117 QUEENSWAY, BLETCHLEY, MILTON KEYNES, MK2 2DH

    Change of use to include Sui Generis laundromat, installation of laundry equipment and external alterations

    15 Dec 2025 Full applications
  • PLN/2026/1401 Granted

    BRITISH TELECOM, SILVER STREET, NEWPORT PAGNELL, MK16 0EJ

    Installation of ventilation louvres within existing ground floor windows to the north elevation

    2 Jul 2026 Full applications
  • PLN/2026/1150 Withdrawn

    Calverton Cottage, Calverton, Milton Keynes, MK19 6ED

    New building with hardstanding in adjacent field to include two stables, workshop and tractor storage including new gated ramped pathway, new hardstanding for vehicles with access, proposed landscaping/biodiversity enhancements, increase in land levels, alterations to the gate and walls of the existing vehicle access

    1 Jun 2026 Full applications
  • PLN/2026/0575 Refused

    George House, Crosslands, Stantonbury, Milton Keynes, MK14 6DB

    Use of land to extend existing site for temporary housing of homeless persons including replacement office building (Use Class E(g)(i)) and erection of ancillary shed

    17 Mar 2026 Full applications
  • PLN/2026/0959 Granted

    11-16 Juniper Gardens, Walnut Tree, Milton Keynes MK7 7LZ

    Replacement windows to all elevations and floors

    11 May 2026 Full applications