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Planning application

107 Slough Road Datchet Slough SL3 9AQ

Refused Windsor and Maidenhead 26/00226/PDXL Permitted Development Extended

Works: Extension Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Single storey rear extension no greater than 5.50m in depth, 3.85m high with an eaves height of 3.85m.

As published by the council, reference 26/00226/PDXL

Application record

Reference
26/00226/PDXL
Type
Permitted Development Extended
Status
Decided
Decision
Refuse
Received
27 Jan 2026
Validated
4 Feb 2026
Decided
16 Mar 2026
Ward
Datchet Horton And Wraysbury
Parish
Datchet Parish
Decision by
Delegated
Postcode
SL3 9AQ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2026: 1 approved, 1 refused.

  • 26/01265/FULL Granted

    107 Slough Road Datchet Slough SL3 9AQ

    Single storey rear extension and alterations to fenestration following the demolition of the existing rear element.

    Decided 15 Sep 2026 Full applications

Timeline

Dates from the published record

  1. 27 Jan 2026

    Received by Windsor and Maidenhead

  2. 4 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 16 Mar 2026

    Decision issued: Refuse

  4. 25 Jul 2026

    Added to PlanIndex

Documents

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

11 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 this refusal means

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 107 Slough Road Datchet Slough SL3 9AQ

    26/01265/FULL Submitted 20 May 2026 4m away

    Single storey rear extension and alterations to fenestration following the demolition of the existing rear element.

    Granted Full applications Extension Demolition +1 27 docs
    Small domestic

  • 101B Slough Road Datchet Slough SL3 9AQ

    21/00615/FULL Submitted 2 Mar 2021 65m away

    Single storey infill extension to the South West elevation and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 9 docs
    Small domestic

  • 101B Slough Road Datchet Slough SL3 9AQ

    20/02978/CPD Submitted 9 Nov 2020 66m away

    Certificate of lawfulness to determine whether the proposed single storey rear extension is lawful.

    Refused Lawful development Extension 7 docs
    Small domestic

  • 101B Slough Road Datchet Slough SL3 9AQ

    21/00213/CPD Submitted 26 Jan 2021 68m away

    Certificate of lawfulness to determine whether the proposed single storey infill extension to the South West elevation and alterations to fenestration, following demolition of the existing single storey element on the South West elevation is lawful.

    Withdrawn Lawful development Extension Demolition +1 7 docs
    Small domestic

  • 4 Agars Place Datchet Slough SL3 9AH

    26/00561/FULL Submitted 3 Mar 2026 86m away

    Garage conversion to habitable accommodation ancillary to the main dwellinghouse (Retrospective).

    Refused Full applications 12 docs
    Small domestic

  • Land At 16 Castle Avenue Datchet Slough

    21/00211/OUT Submitted 27 Jan 2021 98m away

    Outline application for 1no. three bedroom detached dwelling with all matters reserved.

    Refused Outline New dwelling 21 docs
    Domestic

In Windsor and Maidenhead

  • 26/01684/PDXL Refused

    9 Duncroft Windsor SL4 4HH

    Single storey rear extension no greater than 6.00m in depth, 3.20m high with an eaves height of 2.90m.

    10 Jul 2026 Prior approval
  • 26/01861/PDXL Granted

    6 Hendons Way Holyport Maidenhead SL6 2LF

    Single storey rear extension no greater than 6.00m in depth, 2.78m high with an eaves height of 2,70m.

    29 Jul 2026 Prior approval
  • 26/01912/PDXL Granted

    Fourwinds 2 Green Lane Ascot SL5 7QJ

    Single storey rear extension no greater than 7.46m in depth, 3.20m high with an eaves height of 2.45m.

    3 Aug 2026 Prior approval
  • 26/01789/PDXL Granted

    6 The Dell Maidenhead SL6 3NS

    Single storey rear extension no greater than 3.76m in depth, 2.90m high with an eaves height of 2.90m.

    22 Jul 2026 Prior approval
  • 26/01831/PDXL Granted

    1 Bell View Windsor SL4 4ET

    Single storey rear extension no greater than 4.30m in depth, 2.80m high with an eaves height of 2.50m.

    27 Jul 2026 Prior approval