Planning application
9 Newbury Street London EC1A 7HU
Relates to 24/00956/FULL
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Submission of a scheme of protective works pursuant to condition 2 of planning permission 24/00956/FULL dated 10/04/2025.
As published by the council, reference 25/01401/MDC
Application record
- Reference
- 25/01401/MDC
- Type
- Submission of details (Planning)
- Status
- Decided
- Decision
- Approved
- Received
- 13 Oct 2025
- Validated
- 13 Oct 2025
- Decided
- 23 Mar 2026
- Ward
- Farringdon Within
- Decision by
- Delegated Decision
- Postcode
- EC1A 7HU
Site history
Applications at this address on the City of London register
This site has had 3 applications since 2024: 2 approved, 0 refused.
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26/00865/FULL Awaiting decision
9 Newbury Street London EC1A 7HU
Extensions and alterations to the rear and interior of the existing office building (Use Class E) to provide (i) upgraded office space at lower ground and ground floors; (ii) conversion from office to one studio flat and one 1-bed dwelling (Use Class C3) at 1st to 3rd floors; and (iii) provision of a 1-bed dwelling within a newly created two storey roof extension at 4th and 5th floors with a roof terrace at 4th floor.
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24/00956/FULL Granted
9 Newbury Street London EC1A 7HU
Extensions and alterations to the rear and interior of the existing office building (Use Class E) to provide (i) upgraded office space at lower ground and ground floors; (ii) conversion from office to 2-bed dwelling (Use Class C3) at 1st to 3rd floors; and (iii) provision of a 1-bed dwelling within a newly created two storey roof extension at 4th and 5th floors with a roof terrace at 4th floor.
Timeline
Dates from the published record
-
13 Oct 2025
Received by City of London
-
23 Mar 2026
Decision issued: Approved
-
24 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
-
24/00956/FULL Granted
9 Newbury Street London EC1A 7HU
Extensions and alterations to the rear and interior of the existing office building (Use Class E) to provide (i) upgraded office space at lower ground and ground floors; (ii) conversion from office to 2-bed dwelling (Use Class C3) at 1st to 3rd floors; and (iii) provision of a 1-bed dwelling within a newly created two storey roof extension at 4th and 5th floors with a roof terrace at 4th floor.
Who's behind it
Company information only, from the register and Companies House
urban mesh design ltd Agent, a design practice registered in London
Active · incorporated 2001 · London
14 applications on PlanIndex · across 7 councils · 100% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
6 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
City of London granted permission on 23 March 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 condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
9 Newbury Street London EC1A 7HU
99% historically approved · decision due ~26 Aug
Extensions and alterations to the rear and interior of the existing office building (Use Class E) to provide (i) upgraded office space at lower ground and ground floors; (ii) conversion from office to one studio flat and one 1-bed dwelling (Use Class C3) at 1st to 3rd floors; and (iii) provision of a 1-bed dwelling within a newly created two storey roof extension at 4th and 5th floors with a roof terrace at 4th floor.
Awaiting decision Full applications Extension 22 docsDomestic -
Newbury House 10 - 13 Newbury Street London EC1A 7HU
100% historically approved · decision due ~18 Feb
Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission 22/00105/FULL dated 15 July 2022 to amend condition 16 to enable revisions to the internal layouts and reduction to southern curtain wall height.
Awaiting decision Amendments 19 docs -
Newbury House 10 - 13 Newbury Street London EC1A 7HU
Submission of a Fire Statement pursuant to condition 6 of planning permission 22/00105/FULL dated 15/07/2022.
Granted Conditions 10 docs -
Newbury House 10 - 13 Newbury Street London EC1A 7HU
100% historically approved · decision due ~30 Jan
Submission of details of a) Particulars and samples of all external materials and finishes; b) Details of the facade systems, including fenestration details, proposed for the roof extension; c) Details of the balustrades at roof level; and d) Details of the treatment of the ground floor frontage pursuant to condition 5 of planning permission 22/00105/FULL dated 15/07/2022.
Awaiting decision Conditions Extension Windows or glazing 42 docs -
9 Newbury Street London EC1A 7HU
Extensions and alterations to the rear and interior of the existing office building (Use Class E) to provide (i) upgraded office space at lower ground and ground floors; (ii) conversion from office to 2-bed dwelling (Use Class C3) at 1st to 3rd floors; and (iii) provision of a 1-bed dwelling within a newly created two storey roof extension at 4th and 5th floors with a roof terrace at 4th floor.
Granted Full applications Extension 23 docsDomestic -
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Submission of a scheme for protecting nearby residents and commercial occupiers from noise, dust and other environmental effects pursuant to condition 2 of planning permission 22/00105/FULL dated 15/07/2022.
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