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517 Commercial Road, London, E1 0HQ

PA/25/01962/NCListed Building Consent (S8 P&LBC 1990)Refused
Listed building consent

Refused on 9 January 2026

Council decision: RefuseDelegated (officer decision)1 reason for refusal

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Conversion of existing dwelling into 1x self contained basement flat and 1x four bedroom house over ground and upper storey, the enlargement of a window and the erection of a single storey extension on the front elevation.

Received
14 November 2025
Decision level
Delegated (officer decision)
Ward
Stepney Green
Agent
Design And Plan Consultants
  1. Received14 Nov
  2. Validated14 Nov
  3. Consult.
  4. Target9 Jan
  5. Decided9 Jan

Decided in 56 days (council typically 56)

About this application

This is a heritage application for an extension at 517 Commercial Road, London, E1 0HQ. Tower Hamlets has handled 311 applications of this type. This one was decided in 56 days. The site is in the Albert Gardens conservation area, with 5 listed buildings nearby. There have been 5 other applications at this address. In the past year there have been 95 applications across Stepney Green. We hold 2,489 applications in total for the E1 postcode area.

91% of heritage applications at London Borough of Tower Hamlets were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Why it was refused

  1. - The proposal is considered to result in harm to the significance of the Grade II listed terrace, as well as to the character and appearance of the wider townscape and the Albert Gardens Conservation Area. The inappropriate enlargement of the window without sufficient justification would harm the special historic and architectural interest of the Grade II listed building. Furthermore, the height of the extension, together with the proposed bike storage unit would introduce bulky and incongruous additions that fail to preserve or enhance the heritage setting. As such, the development conflicts with the relevant provisions of the Planning (Listed Buildings and Conservation Areas) Act (PLBCAA) and with Policies S.DH1 and S.DH3 of the Tower Hamlets Local Plan 2031(2020).

From the council's decision notice.

Application details

Postcode
E1 0HQ
Application type
Listed Building Consent (S8 P&LBC 1990)
Scale / size
Small

Planning application dates

Date validated
14 November 2025
Consultation expiry
4 December 2025
Target decision date
9 January 2026

Applicant and agent

Agent
Design And Plan Consultants
Agent address
93 Cotmandene Crescent, Orpington, Kent, BR5 2RA

Planning decision

Statutory period
56 days

Publicity

Last advertised
4 December 2025
Site notice start
11 December 2025

Additional information

Comments
0
Documents
4

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Albert Gardens
  • Listed building: 495-517, Commercial RoadOn or next to this site
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage areas, listed buildings, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

  1. 2025
    14 Nov

    Conversion of existing dwelling into 1x self contained basement flat and 1x four bedroom house over ground…

    RefusedFull Planning PermissionFiled alongsidePA/25/01481/A1
  2. 2025
    14 Nov

    Conversion of existing dwelling into 1x self contained basement flat and 1x four bedroom house over ground…

    This applicationRefusedHeritagePA/25/01962/NC

Source: Tower Hamlets

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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