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Planning application

20 WEST STREET, OLNEY, MK46 5HR

Awaiting decision Milton Keynes PLN/2026/0986 Householder planning permission

Works: Extension Loft or dormer Roofing Windows or glazing Small domestic

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

The replacement of roof tiles, entrance alterations including canopy and lowered brick wall, part two storey and part single storey rear extension, relocation and addition of first floor and ground floor windows to side elevation and rooflight to rear of dwelling

As published by the council, reference PLN/2026/0986

Application record

Reference
PLN/2026/0986
Type
Householder planning permission
Status
Under Consultation
Received
13 May 2026
Validated
13 May 2026
Ward
Olney & Rural
Parish
Olney
Decision by
Delegated Decision
Postcode
MK46 5HR

Site history

Applications at this address on the Milton Keynes register

This site has had 2 applications since 2020: 1 approved, 0 refused.

  • 20/00817/TCA Granted

    20 West Street Olney MK46 5HR

    Reduce Leylandii at bottom of the garden by 50% and removed 1 dead tree and remove Leylandii behind garage

    Decided 6 May 2020 Trees

Timeline

Dates from the published record

  1. 13 May 2026

    Received by Milton Keynes

  2. 27 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 8 July 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 57 days over the applications it decided in the last year.

Documents

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

9 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 happens while it is decided

This application is with Milton Keynes for determination, against a statutory target of eight weeks. Over the last year Milton Keynes decided householder applications in a median of 75 days. More in our guide to how long planning decisions take.

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

  • 40 West Street Olney MK46 5HR

    20/00836/FUL Submitted 1 Apr 2020 50 yards away

    Garage conversion (with insertion of roof windows to rear) and window/door adjustments

    Granted Full applications Windows or glazing 8 docs

  • 26 West Street Olney MK46 5HR

    19/02795/FUL Submitted 24 Oct 2019 50 yards away

    Reduction in built footprint and additional storey to existing bungalow.

    Withdrawn Full applications 11 docs

  • 26 West Street Olney MK46 5HR

    20/00012/FUL Submitted 6 Jan 2020 50 yards away

    Reduction in built footprint and additional storey to existing bungalow.

    Refused Full applications 22 docs

  • 26 West Street Olney MK46 5HR

    19/02949/TCA Submitted 6 Nov 2019 50 yards away

    Notification of intention to fell a holly (T1), a mixed vegetation (G1), reduce growth extensions of apple (T2), crown reduce by 2m a copper beach (T3), prune back a Photinia (T4) and reduce height of silver birch by 3m Hawthorn (T5) and crown reduce a silver birch (T6)

    Granted Trees 5 docs

  • 67 - 69 High Street Olney MK46 4EF

    19/02796/TCA Submitted 24 Oct 2019 50 yards away

    Reduce T1 laurel to height of the other laurels, reduce T2 cherry tree by 1.5m in height and 1m in width

    Granted Trees 4 docs

  • 15 West Street Olney MK46 5HJ

    19/02216/FULMMA Submitted 30 Aug 2019 100 yards away

    Variation of condition 1 attached to planning permission 19/00386/FUL

    Granted Amendments 7 docs

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