11 Cornwall Road Harpenden Al5 4Tq
Approved on 27 March 2000
Council decision: DC3 Conditional Permission
Proposal
Single storey side extension (resubmission following refusal of 5/99/0031)
- Received
- 6 January 2000
- Ward
- Harpenden East
- ReceivedReceived6 Jan
- ValidatedValidated6 Jan
- Consult.Consultation21 Feb
- TargetTarget Date21 Feb
- DecidedDecided27 Mar
Decided in 81 days (council typically 56)
About this application
This is a full planning application for a single storey side extension at 11 Cornwall Road Harpenden Al5 4Tq. St Albans has handled 3,966 applications of this type. This one was decided in 81 days, 4 weeks longer than St Albans's typical decision time. The site is in the Harpenden conservation area. There are no previous applications recorded at this address. In the past year there have been 87 applications across Harpenden East. We hold 3,774 applications in total for the AL5 postcode area.
86% of full applications at St Albans City and District Council 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
- AL5 4TQ
- Application type
- Full Planning Application (pre-2009)
- Scale / size
- Small
- Parish
- Harpenden Town
Planning application dates
- Date validated
- 6 January 2000
- Consultation expiry
- 21 February 2000
- Consultation end
- 21 February 2000
- Target decision date
- 21 February 2000
- Committee meeting
- 24 March 2000
- Application expires
- 2 March 2000
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 26 January 2000
Additional information
- Documents
- 1
Site constraints
Designations at the address point. Ones next to the site may also apply.
- Conservation area: Harpenden
- Brownfield land register: The Red House Harpenden Memorial HospitalRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)
flood storage areas, listed buildings, Article 4 directions, 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 and heritage coasts.
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: St Albans
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Around this site
Nearby applications
- 21 Cornwall Road Harpenden Hertfordshire Al5 4Tq5/2024/1215 · FullApproved0.0 mi
- 17 Cornwall Road Harpenden Hertfordshire Al5 4TqTP/2025/0435 · TreesApproved0.0 mi
- 21 Cornwall Road Harpenden Hertfordshire Al5 4Tq5/2019/2715 · FullRefused0.0 mi
- 33 Cornwall Road Harpenden Al5 4Tq5/2007/1204 · FullApproved0.0 mi
- 1 Cornwall Road Harpenden Hertfordshire Al5 4TqTP/2025/0129 · TreesApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Wrens Electrical LtdElectrician0.1 mi
- Goldhawk Lofts LimitedHarpendenLoft ConversionsLoft Bedrooms0.2 mi
- P J C Electrical Services South East LtdElectrician0.3 mi
- Franks Forestry LtdTree Surgeons0.4 mi
Planning something similar?
See what the council approved and refused for single-storey side extensions on your street. Pick your home and get the evidence before you pay for drawings.