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Planning application

9 Newbury Street London EC1A 7HU

Granted City of London 26/00865/FULL Full applications

Works: Extension 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

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.

As published by the council, reference 26/00865/FULL

Application record

Reference
26/00865/FULL
Category
Full applications
Status
Decided
Decision
Granted As published: Approved
Received
16 Jun 2026
Validated
1 Jul 2026
Decided
23 Oct 2026
Ward
Farringdon Within
Decision by
Delegated
Postcode
EC1A 7HU

Site history

Applications at this address on the City of London register

This site has had 3 applications since 2024: 3 approved, 0 refused.

  • 25/01401/MDC Granted

    9 Newbury Street London EC1A 7HU

    Submission of a scheme of protective works pursuant to condition 2 of planning permission 24/00956/FULL dated 10/04/2025.

    Decided 23 Mar 2026 Conditions
  • 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.

    Decided 10 Apr 2025 Full applications

Timeline

Dates from the published record

  1. 16 Jun 2026

    Received by City of London

  2. 1 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2026

    Added to PlanIndex

  4. 23 Oct 2026

    Decision issued: Approved

  5. 23 Oct 2026

    Status changed to Decided

    Previously Under Consideration.

Documents

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

22 documents on file for this application

  • REPRESENTATION - CITY OF LONDON CONSERVATION AREA ADVISORY COMMITTEE Public Comment · 31 Jul 2026
  • STAGE 3 FIRE PLANS Drawing · 15 Jul 2026
  • COMMENTS - HISTORIC ENGLAND Consultee Comment · 08 Jul 2026
  • CIL FORM Other · 07 Jul 2026
  • DEMOLITION AND CONSTRUCTION METHOD AND CEMP STATEMENT Drawing · 30 Jun 2026
  • DESIGN AND ACCESS AND HERITAGE STATEMENT Report - Design & Access Statement/Report · 30 Jun 2026
  • DAYLIGHT & SUNLIGHT STUDY Report - Daylight/Sunlight Report · 30 Jun 2026
  • APPLICATIONFORMREDACTED Application Form · 16 Jun 2026
  • LOCATIONPLAN Site Plan · 16 Jun 2026
  • ACCESS STATEMENT Accompanying report · 16 Jun 2026
  • DESIGN AND ACCESS STATEMENT Report - Design & Access Statement/Report · 16 Jun 2026
  • DAYLIGHT REPORT Accompanying report · 16 Jun 2026
  • EXISTING PLANS Drawing · 16 Jun 2026
  • EXISTING FRONT AND REAR ELEVATIONS Drawing · 16 Jun 2026
  • EXISTING SECTIONS AA AND BB Drawing · 16 Jun 2026
  • EXISTING SECTION CC Drawing · 16 Jun 2026
  • PROPOSED PLANS Drawing · 16 Jun 2026
  • PROPOSED FRONT ELEVATION Drawing · 16 Jun 2026
  • PROPOSED REAR ELEVATION Drawing · 16 Jun 2026
  • PROPOSED SIDE ELEVATIONS Drawing · 16 Jun 2026
  • PROPOSED SECTION Drawing · 16 Jun 2026
  • PLANNING STATEMENT Report - Planning Statement/Report · 16 Jun 2026

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

City of London granted permission on 23 October 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 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

  • 27 - 28 Newbury Street London EC1A 7HU

    26/01316/MDC Submitted 21 Sep 2026 50 yards away

    99% historically approved · decision due ~4 Dec

    Submission of details of Environmental Management Plan, Construction Management Plan, Traffic and Highway Planning and Construction Method Statement pursuant to Condition 9, 10, 11 and 13 of Planning Permission 25/01371/FULL dated 01.07.2026.

    Awaiting decision 4 docs
  • Newbury House 10 - 13 Newbury Street London EC1A 7HU

    24/01372/NMA Submitted 24 Dec 2024 50 yards away

    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.

    Granted Amendments 25 docs
  • Newbury House 10 - 13 Newbury Street London EC1A 7HU

    24/00986/MDC Submitted 11 Sep 2024 50 yards away

    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

    24/01288/MDC Submitted 5 Dec 2024 50 yards away

    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

    24/00956/FULL Submitted 2 Sep 2024 50 yards away

    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 22 docs
    Domestic
  • 27 - 28 Newbury Street London EC1A 7HU

    25/01371/FULL Submitted 8 Oct 2025 50 yards away

    Erection of a roof extension and partial change of use from Office (Class E) to create a residential unit (Class C3) and associated works.

    Granted Full applications Extension 38 docs

In City of London

  • 24/00544/FULL Granted

    6 -7 New Street London EC2M 4TP

    Conversion of two dwelling houses into eight studio flats and one two bedroom flat (ii) external alterations to windows on rear elevation of number 7 and mansard roof of number 6.

    Received 28 May, published by the council 30 Oct 2026 Full applications
  • 26/00858/FULL Granted

    Condor House 10 St Paul's Churchyard London EC4M 8AL

    Replacement of existing vertical sash window frames and glazing on north, east and northwestern facades with fixed glazing units.

    Received 12 Jun, published by the council 24 Jul 2026 Full applications
  • 26/01104/FULL Granted

    30 - 34 Moorgate London EC2R 6DA

    Refurbishment and alterations comprising, (i) alterations to plant equipment at roof level, (ii) installation of CCTV cameras, (iii) alterations to ground floor entrances, and (iv) removal of 2no. ground floor doors and installation of glazing, and associated works.

    Received 31 Jul, published by the council 24 Aug 2026 Full applications
  • 26/00828/FULL Withdrawn

    88 Wood Street London EC2V 7DA

    Installation of a structure affixed to the existing south elevation at Level 12 roof terrace to provide a frame and enclosure for the installation of an LED screen and associated speakers.

    Received 8 Jun, published by the council 24 Jul 2026 Full applications
  • 26/00200/FULL Granted

    East India Arms Public House 67 Fenchurch Street London EC3M 4BR

    Installation of 1no. external lantern and 3no. external trough lights.

    Received 9 Feb, published by the council 24 Jul 2026 Full applications