Planning application
40 Windmill Road Mortimer Common Reading RG7 3RN
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
Single storey rear extension
As published by the council, reference 25/02673/CERTP
Application record
- Reference
- 25/02673/CERTP
- Type
- Certificate of Lawfulness (Proposed)
- Status
- Decided
- Decision
- Granted As published: Approval
- Received
- 19 Nov 2025
- Validated
- 27 Nov 2025
- Decided
- 19 Dec 2025
- Ward
- Burghfield & Mortimer
- Parish
- Stratfield Mortimer Parish Council
- Decision by
- Delegated Decision
- Postcode
- RG7 3RN
Timeline
Dates from the published record
-
19 Nov 2025
Received by West Berkshire
-
27 Nov 2025
Validated
Checked as complete and ready for consideration.
-
19 Dec 2025
Decision issued: Approval
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
ARD Architecture Agent, an architecture practice
7 applications on PlanIndex · across 2 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
8 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.
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Open the documentsWhat this grant of permission means
West Berkshire granted permission on 19 December 2025, 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 0.3 miles
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Prospect Cottage 26 Windmill Road Mortimer Common Reading RG7 3RN
Porch extension
Granted Householder Extension 7 docsSmall domestic -
36 Windmill Road Mortimer Common Reading RG7 3RN
90% historically approved · decision due ~25 Nov
Demolish existing pitched roof garage, which is a very old permanent wood framed structure & replace it with a new brick build garage. Garage will be built in same location.
Awaiting decision Demolition -
16 Windmill Road Mortimer Common Reading RG7 3RN
Demolish existing garage and construct new detached garage building
Refused Householder Demolition 15 docsDomestic -
72 Windmill Road Mortimer Common Reading West Berkshire RG7 3RL
Retrospective entrance gates
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24 King Street Mortimer Common Reading RG7 3RS
Erection of 1x 3 bedroom dwelling with detached carport following demolition of outbuildings.
Refused Full applications Demolition 26 docsDomestic -
2 Briar Lea Road Mortimer Common Reading RG7 3SA
Two storey side extension and renewal of loft conversion.
Granted Householder Extension Loft or dormer 2 docsDomestic
Other lawful development applications
In West Berkshire
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26/01980/CERTP Awaiting decision
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Reconstruction of existing PVCu conservatories with new pitched roofs including 2 no rooflights.
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26/00946/CERTE Refused
Summer House Woodlands St Mary Hungerford RG17 7SR
Application for a Lawful Development Certificate for an Existing Use : Office use
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26/01947/CERTP Awaiting decision
19 Chaucer Crescent Newbury RG14 1TP
Single Storey Rear Extension
-
26/01472/CERTP Refused
Woodside Wood Lane Beech Hill Reading RG7 2BE
Demolition of existing conservatory. 2no single storey rear extensions.
-
26/01926/CERTE Awaiting decision
1 Northfield Cottages Northfield Farm Wantage Road Great Shefford Hungerford RG17 7DQ
The conversion of loft space into a habitable room with toilet and basin en-suite.