27 - 28 Newbury Street London EC1A 7HU

This site has had 2 applications since 2025: 1 approved, 0 refused.

• 25/01371/FULL Granted

  27 - 28 Newbury Street London EC1A 7HU

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

  Decided 1 Jul 2026 Full applications

1. 21 Sep 2026

   Received by City of London

2. 9 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 14 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 4 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   City of London took a median of 84 days over the applications it decided in the last year.

• 25/01371/FULL Granted

  27 - 28 Newbury Street London EC1A 7HU

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

  Decided 1 Jul 2026 Full applications

This application is with City of London for determination, against a statutory target of eight weeks. Over the last year City of London's median decision took 84 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on City of London's portal will say. Our guide explains the common types.

• 9 Newbury Street London EC1A 7HU

  26/00865/FULL Submitted 16 Jun 2026 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 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.

  Granted Full applications Extension 22 docs
  Domestic

• 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