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Planning application

1A Cordwallis Road Maidenhead SL6 7DQ

Refused Windsor and Maidenhead 21/00029/CLASSM Class M Permitted Development

Works: New dwelling

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

Proposal

Class M: Change of use and conversion of the ground floor from a shop to x3 flats (C3) and for building operations reasonably necessary for the conversion.

As published by the council, reference 21/00029/CLASSM

Application record

Reference
21/00029/CLASSM
Type
Class M Permitted Development
Status
Decided
Decision
Prior Approval Required and Refused
Received
6 Jan 2021
Validated
6 Jan 2021
Decided
3 Mar 2021
Ward
Belmont
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 7DQ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 5 applications since 2020: 1 approved, 3 refused.

  • 21/02128/CPD Withdrawn

    1A Cordwallis Road Maidenhead SL6 7DQ

    Certificate of lawfulness to determine whether the proposed change of use from Shop (Class E) to a mixed use of Shop (Class E) with two dwellings above is lawful.

    Decided 8 Oct 2021 Lawful development
  • 21/01893/FULL Granted

    1A Cordwallis Road Maidenhead SL6 7DQ

    New doors to front and rear with front canopy, formation of rear courtyard, new external finish, alterations to fenestration.

    Decided 28 Mar 2022 Full applications
  • 21/01029/CLASSM Refused

    1A Cordwallis Road Maidenhead SL6 7DQ

    Class M; Change of use of part of retail unit (Class E) to x4 dwellings (C3) with associated works.

    Decided 27 May 2021 Prior approval
  • 20/03423/CPD Refused

    1A Cordwallis Road Maidenhead SL6 7DQ

    Certificate of lawfulness to determine whether the proposed change of use of the first floor from a shop to 2no. flats is lawful.

    Decided 3 Mar 2021 Lawful development

Timeline

Dates from the published record

  1. 6 Jan 2021

    Received by Windsor and Maidenhead

  2. 3 Mar 2021

    Decision issued: Prior Approval Required and Refused

  3. 12 Sep 2026

    Added to PlanIndex

Documents

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

26 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

  • 1A Cordwallis Road Maidenhead

    23/01876/CONDIT Submitted 1 Aug 2023 0m away

    Details required by Conditions 3 (cycle parking) and 4 (refuse and recycling) of Planning Permission 21/01029/CLASSM (allowed on appeal) for Class M; Change of use of part of retail unit (Class E) to x4 dwellings (C3) with associated works.

    Granted Conditions 8 docs

  • 1A Cordwallis Road Maidenhead SL6 7DQ

    21/01029/CLASSM Submitted 31 Mar 2021 0m away

    Class M; Change of use of part of retail unit (Class E) to x4 dwellings (C3) with associated works.

    Refused Prior approval 31 docs

  • 1A Cordwallis Road Maidenhead SL6 7DQ

    21/01893/FULL Submitted 18 Jun 2021 0m away

    New doors to front and rear with front canopy, formation of rear courtyard, new external finish, alterations to fenestration.

    Granted Full applications Windows or glazing 13 docs

  • 1A Cordwallis Road Maidenhead SL6 7DQ

    20/03423/CPD Submitted 17 Dec 2020 1m away

    Certificate of lawfulness to determine whether the proposed change of use of the first floor from a shop to 2no. flats is lawful.

    Refused Lawful development New dwelling 13 docs
    Several homes

  • 1A Cordwallis Road Maidenhead SL6 7DQ

    21/02128/CPD Submitted 9 Jul 2021 1m away

    Certificate of lawfulness to determine whether the proposed change of use from Shop (Class E) to a mixed use of Shop (Class E) with two dwellings above is lawful.

    Withdrawn Lawful development 7 docs
    Several homes

  • 3 Norfolk Park Cottages Maidenhead SL6 7DR

    25/03356/CPD Submitted 18 Dec 2025 40m away

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

    Refused Lawful development Extension 7 docs
    Small domestic

In Windsor and Maidenhead

  • 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
  • 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