58 Canonbie Road, London, SE23 3AG

DC/16/097748Householder Prior ApprovalRefused

Householder

Refused on 12 September 2016

Delegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Prior Approval for the construction of a single-storey rear extension at 58 Canonbie Road SE23, which will extend beyond the rear wall of the original dwelling by 5.8 metres, for which the maximum height will be 3.0 metres and the height at the eaves of the proposed extension will be 3.0 metres.

Received: 2 August 2016
Decision level: Delegated (officer decision)
Council: London Borough of Lewisham
Ward: Forest Hill
Agent: HP ARCHITECTURE LTD

ReceivedReceived2 Aug
ValidatedValidated2 Aug
Consult.Consultation13 Sep
TargetTarget Date13 Sep
DecidedDecided12 Sep

Decided in 41 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 58 CANONBIE ROAD, LONDON, SE23 3AG. Lewisham has handled 1,023 applications of this type. This one was decided in 41 days, 2 weeks quicker than Lewisham's typical decision time. The site is in a conservation area, with 1 listed building nearby. There have been 9 other applications at this address. In the past year there have been 181 applications across Forest Hill. We hold 2,610 applications in total for the SE23 postcode area.

75% of outline applications at London Borough of Lewisham 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.Planning something similar? See what gets approved on your street

Application details

Postcode: SE23 3AG
Application type: Householder Prior Approval
Scale / size: Small
Parish: Does NOT need to go to BCAP

Planning application dates

Date validated: 2 August 2016
Neighbour consultation start: 26 August 2016
Last date for comments: 13 September 2016
Target decision date: 13 September 2016

Applicant and agent

Agent: HP ARCHITECTURE LTD
Architect profile: HP ARCHITECTURE LIMITED
Agent address: 7 HALIFAX STREET, LONDON, SE26 65A

Planning decision

Statutory period: 42 days

Additional information

Comments: 0
Documents: 7
Constraints: 1

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

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

Article 4 direction: Small HMO Northern Extension
Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

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.

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.

Planning history at this site

9 other applications at this property, newest first.

Source: Lewisham

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

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near SE23

New planning applications delivered to your inbox daily.

Around this site

Nearby applications

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Contractors near this project

Find contractors for extensions near this site

View all contractors

Planning something similar?

See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your street Buying this property? Report on this address