Aldersgate House 135 - 137 Aldersgate Street London EC1A 4JA

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 26/00037/NMA Granted

  Aldersgate House 135 - 137 Aldersgate Street London EC1A 4JA

  Application for non-material amendment under S96A of the Town and Country Planning Act 1990 (as amended) to amend condition 8 (Approved Plans) of planning permission 24/01308/FULL dated 05.02.2025 for minor amendments which include: i. Introduction of a low-level structure/access platform at the northern side of the plant room, ii. Modest increase in the height of the proposed roof plant enclosure of 800mm at its highest point, iii. Change of external cladding material from lead to zinc, iv. Amendments to the areas proposed for green sedum roof installation.

  Decided 23 Jul 2026 Amendments
• 25/01215/FULL Granted

  Aldersgate House 135 - 137 Aldersgate Street London EC1A 4JA

  Replacement Air Handling Units in existing lower deck area at rear of building.

  Decided 29 Jan 2026 Full applications

1. 5 Aug 2025

   Received by City of London

2. 26 Feb 2026

   Decision issued: Approved

3. 24 Jul 2026

   Added to PlanIndex

City of London granted permission on 26 February 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.

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.

• Aldersgate House 135 - 137 Aldersgate Street London EC1A 4JA

  25/01215/FULL Submitted 3 Sep 2025 50 yards away

  Replacement Air Handling Units in existing lower deck area at rear of building.

  Granted Full applications 10 docs

• Aldersgate House 135 - 137 Aldersgate Street London EC1A 4JA

  26/00037/NMA Submitted 13 Jan 2026 50 yards away

  Application for non-material amendment under S96A of the Town and Country Planning Act 1990 (as amended) to amend condition 8 (Approved Plans) of planning permission 24/01308/FULL dated 05.02.2025 for minor amendments which include: i. Introduction of a low-level structure/access platform at the northern side of the plant room, ii. Modest increase in the height of the proposed roof plant enclosure of 800mm at its highest point, iii. Change of external cladding material from lead to zinc, iv. Amendments to the areas proposed for green sedum roof installation.

  Granted Amendments 9 docs

• 1-8 Long Lane London EC1A 9HF

  23/01417/FULMAJ Submitted 22 Dec 2023 50 yards away

  99% historically approved · decision due ~14 Mar

  Demolition of existing buildings to basement level and construction of a nine storey plus basement level building for hotel use (Class C1) with retail (Class E(a) / E(b)) use at part ground and basement levels together with ancillary cycle parking, associated servicing, plant, amenity terraces, landscaping and other associated works.

  Decided Demolition 221 docs

• 42 - 43 Charterhouse Square London EC1M 6EW

  26/00008/MDC Submitted 5 Jan 2026 50 yards away

  100% historically approved · decision due ~2 Mar

  Submission of (a) accommodate the location of the existing London Underground structures and tunnels and assess any structural impact due to the proposed works; (b) provide detailed design and Risk Assessment Method Statement for all demolition, temporary and permanent works; (c) provide detailed design and Risk Assessment Method Statement on the use of tall plant/scaffolding/lifting equipment; (d) demonstrate that there will at no time be any potential security risk to our railway, property or structures; (e) mitigate the effects of noise arising from the proposed works on LU assets; and (f) no works to commence on any part of TfL/LU Property or in it's airspace until any agreements required with TfL Engineering, TfL Property or TfL Legal have been agreed and signed by all parties pursuant to condition 5 of planning permission 24/00155/FULL dated 02/07/2024.

  Awaiting decision Conditions Demolition 14 docs

• Second Floor Flat 42 Charterhouse Square London EC1M 6EA

  26/00311/FULL Submitted 2 Mar 2026 50 yards away

  Replacement of 3no. casement windows at second floor flats, at the rear elevation.

  Granted Full applications New dwelling Windows or glazing 15 docs

• First Floor Flat 42 Charterhouse Square London EC1M 6EA

  26/00661/NMA Submitted 6 May 2026 50 yards away

  100% historically approved · decision due ~1 Jul

  Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) for the omission of Condition 4 (London Underground) from planning permission ref: 24/00852/FULL, dated 17.12.2024, due to amendments to the proposed flow and return pipe runs from the ASHP unit at roof level to the first floor flat.

  Awaiting decision Amendments 6 docs

• 26/01094/MDC Awaiting decision

  1 - 14 Liverpool Street And 11 - 12 Blomfield Street London EC2M 7AW

  Submission of SuDS Strategy pursuant to discharge of condition 20 of planning permission 23/01143/FULEIA dated 28.06.2024.

  Received 30 Jul, published by the council 7 Sep 2026 Conditions
• 26/00680/MDC Granted

  Princes Court 7 Prince's Street London EC2R 8AQ

  Submission of BREEAM New Construction Final Certificate pursuant to discharge Condition 7 of planning permission 22/00158/FULMAJ dated 18.01.2023.

  Received 11 May, published by the council 24 Jul 2026 Conditions
• 22/01200/FULMAJ/DOV Granted

  1 Appold Street London EC2A 2UU

  Deed of Variation to vary the Section 106 agreement dated 7 October 2024 relating to the planning permission reference 22/01200/FULMAJ.

  Received 15 Dec, published by the council 24 Jul 2026 Conditions
• 26/00950/MDC Awaiting decision

  1 - 3 St Paul's Churchyard London EC4M 8AP

  Submission of a Scheme of Protective Works and Construction Logistics Plan pursuant to discharge of Conditions 2 and 3 of planning permission 25/01124/FULL dated 22.12.2025.

  Received 2 Jul, published by the council 24 Jul 2026 Conditions
• 25/01539/MDC Granted

  Tenter House 45 Moorfields London EC2Y 9AE

  Submission of details of landscaping (public realm) pursuant to part of condition 23 of planning permission 24/00209/FULMAJ dated 14/10/2025.

  Received 7 Nov, published by the council 24 Jul 2026 Conditions