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164 Devonshire Road, London, SE23 3SZ

DC/15/094078Lawful Development Certificate proposedPermitted
Outline / PiP

Proposal

Lawful Development Certificate (Proposed) in respect of the construction of a hip to gable extension and a rear roof extension at 164 Devonshire Road, SE23, together with the insertion of two rooflights to the front roof slope and the extension of the existing soil and vent pipe on the side elevation.

Received
13 October 2015
Decided
10 December 2015 · Granted
Decision level
Delegated (officer decision)
Ward
Forest Hill
Approximate location: the centre of the postcode, not the exact property.
  1. Received13 Oct
  2. Validated15 Oct
  3. Consult.10 Dec
  4. Target10 Dec
  5. Decided10 Dec

Decided in 56 days (council typically 56)

8 weeks typical decision time in Lewisham76% of outline applications approved

This is an outline application for an extension at 164 DEVONSHIRE ROAD, LONDON, SE23 3SZ. Lewisham has handled 1,023 applications of this type and approves 80% of them, typically deciding them in 54 days. This one was decided in 58 days, 4 days longer than Lewisham's median. The site is in a conservation area, with 1 listed building nearby. There has been 1 other application at this address. In the past year there have been 196 applications across Forest Hill. We hold 2,594 applications in total for the SE23 postcode area.

Application Details

Reference
DC/15/094078
Address
164 DEVONSHIRE ROAD, LONDON, SE23 3SZ
Postcode
SE23 3SZ
Local Authority
Lewisham
Application Type
Lawful Development Certificate proposed
Scale / Size
Small
Decision Status
Permitted
Current Status
Decided
Ward
Forest Hill
Parish
Does NOT need to go to BCAP

Applicant & Agent

Agent
Armstrong Simmonds Architects
Agent Address
Unit 23, Battersea Business Centre, 99-109 Lavender Hill, London, SW11 5QL

Planning Application Dates

Date Received
13 October 2015
Target Decision Date
10 December 2015
Date Decided
10 December 2015
Date Validated
15 October 2015
Date Submitted
13 October 2015
Last Date for Comments
10 December 2015

Planning Decision

Decision
Granted
Decided By
Delegated
Statutory Period
56 days

Publicity

Appeal

Additional Information

Comments
0
Documents
5
Constraints
2
Coordinates
51.444790, -0.051343
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Lewisham

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

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Planning constraints

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

  • Conservation area: Forest Hill
  • Article 4 direction: Forest Hill Article 4(3) Direction+1 more
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (21)

flood storage 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 2026-10-09. 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.

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