11b Douglas Road Harpenden Hertfordshire AL5 2EN
Proposal
Discharge of Condition 5 (tree protection plan and arboricultural method statement) of planning permission 5/2025/0568 dated 06/02/2026 for Two storey front extension, single storey front and rear extensions with roof lights, solar panels to rear roof slope and alteration to existing dropped kerb at 11b Douglas Road Harpenden Hertfordshire AL5 2EN
- Received
- 13 August 2026
- Decided
- 18 September 2026 · Discharge of Condition - Approved
- Ward
- Harpenden West
- ReceivedSubmitted13 Aug
- ValidatedValidated13 Aug
- Consult.Consultation11 Sep
- TargetTarget Date11 Sep
- DecidedDecided18 Sep
Decided in 36 days
This is a planning application for a front extension at 11b Douglas Road Harpenden Hertfordshire AL5 2EN. St Albans has handled 11,910 applications of this type and approves 81% of them, typically deciding them in 57 days. This one was decided in 36 days, 3 weeks quicker than St Albans's median. The site is in the Harpenden conservation area. There has been 1 other application at this address. In the past year there have been 197 applications across Harpenden West. We hold 3,635 applications in total for the AL5 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: St Albans
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Associated applications
- 202613 Aug
Discharge of Condition 5 (tree protection plan and arboricultural method statement) of planning permission…
This applicationApprovedDischarge of conditions5/2026/1527 - 202525 Mar
Two storey front extension, single storey front and rear extensions with roof lights, solar panels to rear…
DC3 Conditional PermissionFullPart of5/2025/0568
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Harpenden
- Tree Preservation Order: TPO1399Protected tree on or next to this site · +2 more
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)
flood storage areas, listed buildings, Article 4 directions, 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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