15 Austin Friars London EC2N 2HE

This site has had 3 applications since 2021: 2 approved, 0 refused.

• 25/00369/FULL Granted

  15 Austin Friars London EC2N 2HE

  Installation of louvre panels in place of two existing windows to the south and west elevations at lower ground floor level to provide air supply to two new mechanical units located within the building.

  Decided 9 May 2025 Full applications
• 21/00672/NMA Granted

  15 Austin Friars London EC2N 2HE

  Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission 17/00816/FULL dated 19th December 2017 to allow the omission of an internal staircase between the lower ground floor and ground floor.

  Decided 7 Sep 2021 Amendments

1. 16 Mar 2026

   Received by City of London

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 11 May 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 78 days over the applications it decided in the last year.

• 25/00369/FULL Granted

  15 Austin Friars London EC2N 2HE

  Installation of louvre panels in place of two existing windows to the south and west elevations at lower ground floor level to provide air supply to two new mechanical units located within the building.

  Decided 9 May 2025 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 decided condition discharge and variation applications in a median of 83 days. More in our guide to how long planning decisions take.

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.

• 15 Austin Friars London EC2N 2HE

  21/00672/NMA Submitted 4 Aug 2021 0.1 miles away

  Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission 17/00816/FULL dated 19th December 2017 to allow the omission of an internal staircase between the lower ground floor and ground floor.

  Granted Amendments 9 docs

• 14 Austin Friars London EC2N 2HE

  25/01126/5REG Submitted 14 Aug 2025 0.1 miles away

  Notification under Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2023 (as amended) to install fixed line broadband electronic communications apparatus detailed as ONEA79194063 (Install approx. 50m of 4BFB internal in existing 2/5mm MK3-PVC-200:ON:2703:VAFA/BAA:(A) between VAFA/BAA-VAFA/2C and Run 10m COF8002 cable internal between VAFA/2C-VAFA/2D and Provide 5m Pigtails to NTE)

  Granted 4 docs

• 15 Austin Friars London EC2N 2HE

  25/00369/FULL Submitted 14 Mar 2025 0.1 miles away

  Installation of louvre panels in place of two existing windows to the south and west elevations at lower ground floor level to provide air supply to two new mechanical units located within the building.

  Granted Full applications Windows or glazing 11 docs

• 11-13 & 19 Throgmorton Avenue, 21 Austin Friars And 23 Great Winchester Street London EC2N 2HE

  26/01150/NMA Submitted 11 Aug 2026 0.1 miles away

  100% historically approved · decision due ~6 Oct

  Application for a non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission reference 4931A (dated 21 April 1986) for the removal of condition 3 restricting the building over of the atrium void area other than by a glazed roof.

  Awaiting decision Amendments Windows or glazing 4 docs

• 11-13 & 19 Throgmorton Avenue, 21 Austin Friars And 23 Great Winchester Street London EC2N 2HE

  26/01147/NMA Submitted 10 Aug 2026 0.1 miles away

  100% historically approved · decision due ~5 Oct

  Application for a non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission reference 4931B (dated 16 April 1987) for the removal of the condition restricting the building over of the atrium void area other than by a glazed roof.

  Awaiting decision Amendments Windows or glazing 4 docs

• 4 - 6 Throgmorton Avenue London EC2N 2DL

  25/00160/FULL Submitted 30 Jan 2025 0.1 miles away

  Removal of existing chiller unit and gas boiler located at roof level and installation of a new Air Source Heat Pump (ASHP) unit, replacement and extension of the existing acoustic barrier and associated works.

  Granted Full applications Extension 17 docs

• 26/00641/MDC Granted

  Development Site Salisbury Square London

  Submission of Construction Local Procurement Monitoring pursuant to the partial discharge of Condition 2(B) and Court Building Details pursuant to the partial discharge of Condition 37 parts (c), (e), (f), (i), (j) and (l) of Planning Permission 20/00997/FULEIA dated 30.07.2021.

  Received 30 Apr, published by the council 24 Jul 2026 Conditions
• 25/01807/MDC Granted

  47-50 Mark Lane London EC3R 5AS

  Submission of a site survey and survey of highway and other land at the perimeter of the site indicating the proposed finished floor levels at basement and ground floor levels in relation to the existing Ordnance Datum levels of the adjoining streets and open spaces pursuant to condition 7 of planning permission 24/01044/FULL dated 25/03/2025.

  Received 24 Dec, published by the council 24 Jul 2026 Conditions
• 26/00622/MDC Granted

  61 - 65 Holborn Viaduct London EC1A 2FD

  Submission of details of external facing materials pursuant to part discharge of Parts E and K and full discharge of Parts F and H of Condition 21 of planning permission 26/00244/FULL dated 24th June 2026

  Received 28 Apr, published by the council 24 Jul 2026 Conditions
• 26/00048/MDC Granted

  Cripplegate House 1 Golden Lane London EC1Y 0RR

  Submission of details of the position and size of the green/blue roof(s), the type of planting and a substantial contribution of the green/blue roof(s) to biodiversity and rainwater attenuation pursuant to condition 11 of planning permission 22/00202/FULMAJ dated 23/01/2023.

  Received 14 Jan, published by the council 24 Jul 2026 Conditions
• 26/00138/MDC Granted

  Cripplegate House 1 Golden Lane London EC1Y 0RR

  Submission of details generator technical report pursuant to condition 20 of Planning Permission 22/00202/FULMAJ dated 23.01.2023.

  Received 30 Jan, published by the council 24 Jul 2026 Conditions