Skip to content
PlanIndex Get alerts
Menu

Planning application

25 Thames Crescent Maidenhead SL6 8EY

Refused Windsor and Maidenhead 21/02639/FULL Full

Works: Extension

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

Proposal

Two storey side extension, detached garage and drop kerb.

As published by the council, reference 21/02639/FULL

Application record

Reference
21/02639/FULL
Type
Full
Status
Decided
Decision
Refused As published: Refuse
Received
23 Aug 2021
Validated
20 Sep 2021
Decided
17 Nov 2021
Ward
Riverside
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 8EY

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 4 applications since 2021: 2 approved, 2 refused.

  • 22/03220/FULL Granted

    25 Thames Crescent Maidenhead SL6 8EY

    Part first floor part two storey side/rear extension, alterations to fenestration and relocation of existing kerb.

    Decided 6 Feb 2023 Full applications
  • 22/02383/CPD Granted

    25 Thames Crescent Maidenhead SL6 8EY

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

    Decided 21 Oct 2022 Lawful development
  • 22/00728/CPD Refused

    25 Thames Crescent Maidenhead SL6 8EY

    Certificate of lawfulness to determine whether the single storey rear extension and single storey side extension is lawful

    Decided 6 Jul 2022 Lawful development

Timeline

Dates from the published record

  1. 23 Aug 2021

    Received by Windsor and Maidenhead

  2. 20 Sep 2021

    Validated

    Checked as complete and ready for consideration.

  3. 17 Nov 2021

    Decision issued: Refuse

  4. 16 Aug 2026

    Added to PlanIndex

Documents

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

35 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 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 25 Thames Crescent Maidenhead SL6 8EY

    22/02383/CPD Submitted 26 Aug 2022 50 yards away

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

    Granted Lawful development Extension 11 docs
    Small domestic

  • 25 Thames Crescent Maidenhead SL6 8EY

    22/03220/FULL Submitted 30 Nov 2022 50 yards away

    Part first floor part two storey side/rear extension, alterations to fenestration and relocation of existing kerb.

    Granted Full applications Extension Windows or glazing 28 docs

  • 25 Thames Crescent Maidenhead SL6 8EY

    22/00728/CPD Submitted 17 Mar 2022 50 yards away

    Certificate of lawfulness to determine whether the single storey rear extension and single storey side extension is lawful

    Refused Lawful development Extension 16 docs
    Small domestic

  • 24 Thames Crescent Maidenhead SL6 8EY

    21/00394/FULL Submitted 10 Feb 2021 50 yards away

    Part two storey part first floor side extension and single storey rear extension.

    Granted Full applications Extension 9 docs
    Small domestic

  • 46 Thames Crescent Maidenhead SL6 8EY

    26/00314/CPD Submitted 5 Feb 2026 100 yards away

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

    Granted Lawful development Extension 8 docs
    Small domestic

  • 16 Ashley Park Maidenhead SL6 8EZ

    25/02943/FULL Submitted 7 Nov 2025 100 yards away

    Garage conversion, single storey rear extension with accommodation within the roofspace and 1no. rear dormer and alterations to fenestration following the removal of the existing elements.

    Refused Full applications Extension Loft or dormer +1 13 docs
    Small domestic

In Windsor and Maidenhead

  • 26/02029/FULL Granted

    5 Kimber Close Windsor SL4 4BJ

    Single storey rear extension.

    Received 17 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01955/FULL Granted

    2 Holmlea Road Datchet Slough SL3 9HQ

    Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

    Received 7 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01121/FULL Granted

    Zain House 15 Wilton Crescent Windsor SL4 4YJ

    Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

    Received 6 May, published by the council 11 Aug 2026 Full applications
  • 26/01977/FULL Granted

    9 St Marks Place Windsor SL4 3BG

    Garage conversion and alterations to fenestration.

    Received 11 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01804/FULL Granted

    16 Devereux Road Windsor SL4 1JJ

    Installation of air conditioning compressor unit to the first floor side elevation.

    Received 23 Jul, published by the council 24 Aug 2026 Full applications