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33 Mersham Road Thornton Heath CR7 8NS

26/00504/HSEApproved

Approved on 15 May 2026

Council decision: Permission Granted5 conditions

Site boundary (council red line)

Proposal

Demolition of existing side addition, Erection of single storey side extension. Alterations.

Received
18 February 2026
Ward
Thornton Heath
  1. Received18 Feb
  2. Validated25 Mar
  3. Consult.
  4. Target
  5. Decided15 May

Decided in 51 days

About this application

This is a planning application for demolition at 33 Mersham Road Thornton Heath CR7 8NS. Croydon has handled 19,636 applications of this type. This one was decided in 51 days, 5 days quicker than Croydon's typical decision time. There has been 1 other application at this address. In the past year there have been 71 applications across Thornton Heath. We hold 1,530 applications in total for the CR7 postcode area.

Application details

Postcode
CR7 8NS

Planning application dates

Date validated
25 March 2026

Applicant and agent

Applicant
Private applicant

Planning decision

Case officer
Tiffany Chan

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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.

Source: Croydon

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

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