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Planning application

16 The Willows Maidenhead Road Windsor SL4 5TP

Refused Windsor and Maidenhead 25/02724/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 6.00m in depth, 4.00m high with an eaves height of 2.99m.

As published by the council, reference 25/02724/PDXL

Application record

Reference
25/02724/PDXL
Type
Permitted Development Extended
Status
Decided
Decision
Refuse
Received
13 Oct 2025
Validated
21 Oct 2025
Decided
1 Dec 2025
Ward
Clewer And Dedworth West
Parish
Bray Parish
Decision by
Delegated
Postcode
SL4 5TP

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2025: 2 approved, 1 refused.

  • 26/01455/VAR Granted

    16 The Willows Maidenhead Road Windsor SL4 5TP

    Variation (under Section 73a) of Condition 5 to substitute those plans approved under 25/00955/FULL for a Two storey front extension, single storey front extension, single storey rear extension, new roof to existing garage and 1no. sliding gate following demolition of existing front bay window and canopy with amended plans.

    Decided 3 Aug 2026 Amendments
  • 25/02194/CONDIT Granted

    16 The Willows Maidenhead Road Windsor SL4 5TP

    Details required by Condition 4 (biodiversity enhancements) of planning permission 25/00955/FULL for a Two storey front extension, single storey front extension, single storey rear extension, new roof to existing garage and 1no. sliding gate following demolition of existing front bay window and canopy.

    Decided 17 Oct 2025 Conditions

Timeline

Dates from the published record

  1. 13 Oct 2025

    Received by Windsor and Maidenhead

  2. 21 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 1 Dec 2025

    Decision issued: Refuse

  4. 11 Aug 2026

    Added to PlanIndex

Documents

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

12 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

  • 16 The Willows Maidenhead Road Windsor SL4 5TP

    26/01455/VAR Submitted 12 Jun 2026 2m away

    Variation (under Section 73a) of Condition 5 to substitute those plans approved under 25/00955/FULL for a Two storey front extension, single storey front extension, single storey rear extension, new roof to existing garage and 1no. sliding gate following demolition of existing front bay window and canopy with amended plans.

    Granted Amendments Extension Roofing +2 13 docs
    Small domestic

  • 16 The Willows Maidenhead Road Windsor SL4 5TP

    25/02194/CONDIT Submitted 22 Aug 2025 2m away

    Details required by Condition 4 (biodiversity enhancements) of planning permission 25/00955/FULL for a Two storey front extension, single storey front extension, single storey rear extension, new roof to existing garage and 1no. sliding gate following demolition of existing front bay window and canopy.

    Granted Conditions Extension Roofing +2 11 docs
    Small domestic

  • 17 The Willows Maidenhead Road Windsor SL4 5TP

    21/02387/CONDIT Submitted 29 Jul 2021 19m away

    Details required by Condition 3 (Rooflights); Condition 4 (Bat Licence); Condition 5 (Method Statement) and Condition 6 (Biodiversity Enhancements) of planning permission 21/00308/FULL for a new front gable with second floor window, alterations to the existing rear gable to create a second floor balcony, alterations to the roof to create a flat roof section in the middle of the roof, x8 rooflights and alterations to fenestration.

    Granted Conditions Loft or dormer Windows or glazing 6 docs

  • 18 The Willows Maidenhead Road Windsor SL4 5TP

    25/02634/FULL Submitted 7 Oct 2025 28m away

    Single storey rear/side extension

    Granted Full applications Extension 26 docs
    Small domestic

  • 15 The Willows Maidenhead Road Windsor SL4 5TP

    21/02372/FULL Submitted 2 Aug 2021 36m away

    Front extension to the existing garage, first floor side extension and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 17 docs

  • Winter Garden House 19 The Willows Maidenhead Road Windsor SL4 5TP

    21/03499/FULL Submitted 26 Nov 2021 60m away

    Single storey rear extension.

    Granted Full applications Extension 15 docs
    Small domestic

In Windsor and Maidenhead

  • 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
  • 26/01831/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
  • 26/01894/PDXL Granted

    1 Grange Lane Cookham Maidenhead SL6 9RP

    1No. single storey rear extension and 1No. single storey side/rear extension no greater than 8.00m in depth, 3.50m high with an eaves height of 2.50m.

    3 Aug 2026 Prior approval
  • 26/01822/PDXL Granted

    Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB

    Single storey side/rear extension no greater than 8.00m in depth, 4.00m high with an eaves height of 3.80m.

    24 Jul 2026 Prior approval
  • 26/01846/PDXL Granted

    24 New Road Datchet Slough SL3 9JB

    Single storey rear extension no greater than 4.00m in depth, 3.20m high with an eaves height of 3.00m.

    27 Jul 2026 Prior approval