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21 Sydenham Hill Bristol BS6 5SL

26/13406/HAwaiting decision
Approximate location: the centre of the postcode, not the exact property.

Proposal

Internal alterations at the ground and lower ground floor levels. Demolition of existing lean to and construction of a new single storey side extension at the lower ground floor level. Rebuild and repair of existing rear balcony and steps.

Received
12 August 2026
Public comments
0 · last counted 11 October 2026
Ward
Cotham
  1. Received12 Aug
  2. Validated12 Aug
  3. Consult.
  4. Target
  5. Decided

About this application

This is a planning application for demolition at 21 Sydenham Hill Bristol BS6 5SL. Bristol has handled 13,539 applications of this type. It has been with the council since 12 August 2026 and is still awaiting a decision. The site is in the Cotham and Redland conservation area, with 5 listed buildings nearby. There have been 2 other applications at this address. We hold 585 applications in total for the BS6 postcode area.

Application details

Postcode
BS6 5SL
Parish
Bishopston, Cotham And Redland

Planning application dates

Date validated
12 August 2026

Additional information

Documents
46

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: Cotham and Redland
  • Article 4 direction: Ashley Ward, Cabot Ward, Clifton East Ward, Cotham Ward and Lawrence Hill Ward (1999 ward…+1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, listed buildings, 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. 2026
    12 Aug

    Internal alterations at the ground and lower ground floor levels. Demolition of existing lean to and…

    This applicationPendingApplication26/13406/H
  2. 2026
    12 Aug

    Internal alterations at the ground and lower ground floor levels. Demolition of existing lean to and…

    PendingApplicationFiled alongside26/13407/LA

Source: Bristol

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