Planning application
5 Archer Close Maidenhead SL6 6LH
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of lawfulness to determine whether the proposed single storey rear extension is lawful.
As published by the council, reference 26/00972/CPD
Application record
- Reference
- 26/00972/CPD
- Type
- Cert of Lawfulness of Proposed Dev
- Status
- Decided
- Decision
- Permitted Development
- Received
- 20 Apr 2026
- Validated
- 20 Apr 2026
- Decided
- 6 May 2026
- Ward
- Belmont
- Parish
- Maidenhead Unparished
- Decision by
- Delegated
- Postcode
- SL6 6LH
Site history
Applications at this address on the Windsor and Maidenhead register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
26/01509/FULL Granted
5 Archer Close Maidenhead SL6 6LH
Part single part two storey rear/side/front extension, front canopy and alterations to fenestration following demolition of the existing elements.
Timeline
Dates from the published record
-
20 Apr 2026
Received by Windsor and Maidenhead
-
6 May 2026
Decision issued: Permitted Development
-
25 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
7 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 documentsWhat this grant of permission means
Windsor and Maidenhead granted permission on 6 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
5 Archer Close Maidenhead SL6 6LH
Part single part two storey rear/side/front extension, front canopy and alterations to fenestration following demolition of the existing elements.
Granted Full applications Extension Demolition +1 15 docs -
12 Archer Close Maidenhead SL6 6LH
Part two storey, part first floor side/front extension with undercroft and alterations to fenestration following demolition of existing garage.
Granted Full applications Extension Demolition +1 18 docs -
97 Belmont Road Maidenhead SL6 6LG
Single storey side/rear extension, new patio with steps to rear and alteration to fenestration.
Granted Full applications Extension Windows or glazing 13 docsSmall domestic -
99 Belmont Road Maidenhead SL6 6LG
Single storey side/rear extension, new patio with steps to rear, loft conversion to habitable accommodation to include rear dormer with Juliet balcony, x1 rooflight to front elevation and alteration to fenestration following demolition of existing elements.
Granted Full applications Extension Loft or dormer +2 14 docsSmall domestic -
1 Loddon Drive Maidenhead SL6 6LD
71% historically approved · decision due ~22 Sep
Erection of a replacement detached dwelling (self-build) and associated landscaping works, following demolition of existing dwelling, along with conversion of existing detached garage to provide a gym, office and storage space
Awaiting decision Full applications New dwelling Demolition 23 docsDomestic -
Acorn Barn 60A Belmont Crescent Maidenhead SL6 6LP
Certificate of lawfulness to determine whether the proposed garage conversion is lawful.
Granted Lawful development 8 docs
Other lawful development applications
In Windsor and Maidenhead
-
26/01743/CPD Refused
1 Aston Mead Windsor SL4 5PW
Certificate of lawfulness to determine whether the proposed replacement single storey rear extension is lawful.
-
26/01828/CPU Granted
Concorde Park Concorde Road Maidenhead SL6 4FJ
Certificate of lawfulness to determine whether a private hire operators licence for taxi services is lawful.
-
26/01853/CPU Granted
20 Craufurd Rise Maidenhead SL6 7LS
Certificate of lawfulness to determine whether the proposed use of a room on the ground floor as private hire operators licence is lawful.
-
26/01781/CPD Refused
163 Arthur Road Windsor SL4 1RZ
Certificate of lawfulness to determine whether the proposed rear L shaped dormer with Juliet balcony and new air source heat pump are lawful.
-
26/01553/CLU Granted
64 Priors Way Maidenhead SL6 2EN
Certificate of lawfulness to determine whether the existing use of building as self-contained residential dwelling as per details set out in Statutory Declaration is lawful.