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Planning application

23A Castlethorpe Road, Hanslope, Milton Keynes, MK19 7HQ

Granted Milton Keynes PLN/2025/2558 Householder planning permission

Works: Extension 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

Erection of a single storey side and rear extension, garage conversion, two-storey rear extension with balcony and extension of existing dropped kerb

As published by the council, reference PLN/2025/2558

Application record

Reference
PLN/2025/2558
Type
Householder planning permission
Status
Decision Made
Decision
Granted As published: Approved with Conditions
Received
1 Dec 2025
Validated
21 Jan 2026
Decided
17 Mar 2026
Ward
Newport Pagnell North & Hanslope
Parish
Hanslope
Decision by
Delegated Decision
Postcode
MK19 7HQ

Site history

Applications at this address on the Milton Keynes register

This site has had 4 applications since 2025: 2 approved, 1 refused.

  • PLN/2026/0991 Granted

    23A CASTLETHORPE ROAD, HANSLOPE, MILTON KEYNES, MK19 7HQ

    Approval of details required by condition 3 (External Materials) of permission ref. PLN/2025/2558

    Decided 10 Jul 2026 Conditions
  • PLN/2026/0582 Split decision

    23A Castlethorpe Road, Hanslope, Milton Keynes, MK19 7HQ

    Approval of details required by condition 3 (Materials) and condition 5 (Surfacing materials) of permission ref. PLN/2025/2558

    Decided 8 May 2026 Conditions
  • PLN/2026/0243 Refused

    23A Castlethorpe Road, Hanslope, Milton Keynes, MK19 7HQ

    Proposed demolition of existing garage and construction of two semi‑detached dwellings with associated access

    Decided 16 Jul 2026 Full applications

Timeline

Dates from the published record

  1. 1 Dec 2025

    Received by Milton Keynes

  2. 21 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 17 Mar 2026

    Decision issued: Approved with Conditions

  4. 10 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • PLN/2026/0991 Granted

    23A CASTLETHORPE ROAD, HANSLOPE, MILTON KEYNES, MK19 7HQ

    Approval of details required by condition 3 (External Materials) of permission ref. PLN/2025/2558

    Decided 10 Jul 2026 Conditions
  • PLN/2026/0582 Split decision

    23A Castlethorpe Road, Hanslope, Milton Keynes, MK19 7HQ

    Approval of details required by condition 3 (Materials) and condition 5 (Surfacing materials) of permission ref. PLN/2025/2558

    Decided 8 May 2026 Conditions

Documents

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

8 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Milton Keynes granted permission on 17 March 2026, 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.

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Within 0.3 miles

In Milton Keynes

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