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43 Tankerton Terrace Mitcham Road Croydon CR0 3HL

26/00696/LPLDC (Proposed) Operations edgedRefused
Outline / PiP

Refused on 5 May 2026

Council decision: Certificate Refused (Lawful Dev. Cert.)Delegated (officer decision)1 reason for refusal

Site boundary (council red line)

Proposal

Erection of a rear dormer extension and installation of two roof lights in the front roof slope

Received
9 March 2026
Decision level
Delegated (officer decision)
Ward
West Thornton
  1. Received9 Mar
  2. Validated9 Mar
  3. Consult.
  4. Target4 May
  5. Decided5 May

Decided in 57 days (council typically 56)

About this application

This is an outline application for a dormer extension at 43 Tankerton Terrace Mitcham Road Croydon CR0 3HL. Croydon has handled 1,919 applications of this type. This one was decided in 57 days. There are no previous applications recorded at this address. In the past year there have been 84 applications across West Thornton. We hold 5,298 applications in total for the CR0 postcode area.

82% of outline applications at London Borough of Croydon 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 enlarged part of the dwellinghouse through its lack of set back from the eaves of the existing dwelling would not comply with paragraph B.2(b) of Class B, Part 1, Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended). First Schedule: Erection of a rear dormer extension and installation of two roof lights in the front roof slope Second Schedule: 43 Tankerton Terrace, Mitcham Road, Croydon, CR0 3HL,

From the council's decision notice.

Application details

Postcode
CR0 3HL
Application type
LDC (Proposed) Operations edged
Scale / size
Small

Planning application dates

Date validated
9 March 2026
Consultation start
1 May 2026
Target decision date
4 May 2026

Applicant and agent

Agent address
42 Vertex Tower 3 Harmony Place London SE8 3FE

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14414291
Comments
0
Documents
13
Constraints
13

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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