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Planning application

51 Eastcheap London EC3M 1DT

Granted City of London 26/00537/NMA Non-material Amendments

Works: Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Application for a Non-Material Amendment under Section 96A of Town and Country Planning Act 1990, to Planning Permission 17/01221/FUL (dated 15.03.2018) to amend part (f) of Condition 4 to remove the requirement for the details of the integration of window cleaning equipment and the garaging thereof and reads as details of plant, flues, fire escapes and other excrescences at roof level;

As published by the council, reference 26/00537/NMA

Application record

Reference
26/00537/NMA
Type
Non-material Amendments
Status
Decided
Decision
Granted As published: Approved
Received
16 Apr 2026
Validated
16 Apr 2026
Decided
19 Jun 2026
Ward
Billingsgate
Decision by
Delegated
Postcode
EC3M 1DT

Site history

Applications at this address on the City of London register

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

  • 25/01769/MDC Granted

    51 Eastcheap London EC3M 1DT

    Submission of details of plant installation (Noise From New Plant); and details relating to mounting of mechanical plant to minimise transmission of structure borne sound or vibration (Noise and vibration from plant) pursuant to conditions 3 (part B) and 4 of planning permission 18/00791/FULL dated 25/09/2018.

    Decided 12 Jan 2026 Conditions

Timeline

Dates from the published record

  1. 16 Apr 2026

    Received by City of London

  2. 19 Jun 2026

    Decision issued: Approved

  3. 24 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Newmark LLP Agent

980 applications on PlanIndex · across 40 councils · 97% granted

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51 EC Limited Applicant

2 applications on PlanIndex

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Documents

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

4 documents on file for this application

  • NON-MATERIAL AMENDMENTS TO AN EXISTING PLANNING PERMISSION Decision · 19 Jun 2026
  • EMAIL - AGENT Correspondence In · 12 Jun 2026
  • APPLICATIONFORMREDACTED Application Form · 16 Apr 2026
  • 51 EC CONDITION 4(F) LETTER - PDF (1) Cover Letter · 16 Apr 2026

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

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What this grant of permission means

City of London granted permission on 19 June 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 amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 51 Eastcheap London EC3M 1JA

    25/01777/MDC Submitted 17 Dec 2025 0m away

    Submission of details of plant installation (Noise Control/Hours of Work/Pollution); and details relating to mounting of mechanical plant to minimise transmission of structure borne sound or vibration( Noise from mechanical system) pursuant to conditions 6 (part b) and 7 of planning permission 17/01221/FULL dated 15/03/2018.

    Granted Conditions 4 docs
  • 51 Eastcheap London EC3M 1DT

    25/01769/MDC Submitted 15 Dec 2025 0m away

    Submission of details of plant installation (Noise From New Plant); and details relating to mounting of mechanical plant to minimise transmission of structure borne sound or vibration (Noise and vibration from plant) pursuant to conditions 3 (part B) and 4 of planning permission 18/00791/FULL dated 25/09/2018.

    Granted Conditions 4 docs
  • 51 Eastcheap London EC3M 1JA

    26/00538/MDC Submitted 16 Apr 2026 0m away

    Submission of details of the integration of window cleaning equipment and the garaging thereof, plant, flues, fire escapes and other excrescences pursuant to condition 4(f) of Planning permission 17/01221/FULL dated 15.03.2018.

    Granted Conditions Windows or glazing 14 docs
  • 43 - 45 Eastcheap London EC3M 1JA

    23/00135/LBC Submitted 6 Feb 2023 24m away

    Application for Listed Building Consent for the retention of fixed signs to fascia, hanging sign and internally illuminated sign within window.

    Granted Heritage and listed buildings Windows or glazing 18 docs
  • 43 - 45 Eastcheap London EC3M 1JA

    24/00747/FULL Submitted 15 Jul 2024 24m away

    Installation of a kitchen extract duct within the rear lightwell to extend from ground floor level to the roof of the building.

    Granted Full applications 16 docs
  • 43 - 45 Eastcheap London EC3M 1JA

    23/00075/ADVT Submitted 25 Jan 2023 24m away

    Retention of four non-illuminated fascia signs measuring (i) (ii) 0.22m in height and 1.65m in width at a height above ground of 3.32m and (iii) (iv) 0.4m in height and 0.65m in width with a height above ground of 2.595m; one projecting non-illuminated projecting sign measuring 0.4m in height and 0.45m in width at a height above ground of 3.4m; one non-illuminated other sign located on retractable fabric canopy measuring 0.15m in height and 5.05m in width with a height above ground of 3.28m.

    Granted Advertising 20 docs

In City of London

  • 26/00109/NMA Withdrawn

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    Non material amendments under section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission ref 24/00995/FULL (dated 12/09/2024), to: (i) accommodate a revised smoke vent.

    Received 26 Jan, published by the council 24 Jul 2026 Amendments
  • 26/00851/NMA Granted

    Aldgate Underground Station Aldgate High Street London EC3N 1AH

    Non-material amendments under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission 25/00703/FULL dated 4 September 2025 to: (i) reconfigure the layout of rooftop plant, (ii) install a new service riser at roof level.

    Received 11 Jun, published by the council 24 Jul 2026 Amendments
  • 26/00400/NMA Granted

    Seal House 1 Swan Lane London EC4R 3TN

    Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) for amendments to Condition 43 (Approved Drawings) and Condition 37 (Headroom clearance) of planning permission dated 30.09.2021, ref: 18/01178/FULMAJ (as amended by non-material amendments: refs. 22/01226/NMA, 23/00039/NMA, 23/00815/NMA, and 26/00582/NMA), to accommodate design changes to: (i) internal layouts, (ii) facade alterations, (iii) entrances and external building envelop, (iv) basement extents, and associated alterations.

    Received 19 Mar, published by the council 24 Jul 2026 Amendments
  • 26/00949/NMA Granted

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

    Non-Material Amendment to planning permission ref.25/01124/FULL for amendments to Condition 22 (Approved Documents) to accommodate design changes NAMELY for (i) amendments to fifth floor balustrade, windows and mullions (ii) amendments to sixth floor louvres, doors and cladding and, (iii) amendments to ground floor facade.

    Received 2 Jul, published by the council 28 Jul 2026 Amendments
  • 26/01125/NMA Granted

    Offices 1 Fleet Place London EC4M 7RA

    Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission 25/00606/FULL dated 05 November 2025 to: amend the consented terracing orientation at level 09.

    Received 5 Aug, published by the council 11 Aug 2026 Amendments