21 Napsbury Lane St Albans Hertfordshire AL1 1DU
Approved on 30 May 2025
Proposal
Certificate of Lawfulness (proposed) - The provision of a mobile home (caravan) within the existing lawful planning unit to provide additional accommodation for family members as part of one household will not comprise development at 21 Napsbury Lane St Albans Hertfordshire AL1 1DU
- ReceivedSubmitted
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided30 May
About this application
This is a planning application at 21 Napsbury Lane St Albans Hertfordshire AL1 1DU. St Albans has handled 12,340 applications of this type. There are no previous applications recorded at this address. In the past year there have been 51 applications across Cunningham. We hold 3,222 applications in total for the AL1 postcode area.
Application details
- Postcode
- AL1 1DU
Applicant and agent
- Applicant
- Private applicant
Site constraints
Designations at the address point. Ones next to the site may also apply.
- Green belt: St Albans
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, 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.
Planning history at this site
1 other application at this property, newest first.
Source: St Albans
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near AL1
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- 21 Napsbury Lane St Albans Hertfordshire Al1 1Du5/2023/2038 · FullApproved0.0 mi
- Unit 25 North Orbital Commercial Park Napsbury Lane St Albans Hertfordshire Al1 1XbTP/2026/0353 · TreesApproved0.3 mi
- 59 New House Park St Albans Hertfordshire Al1 1Uh5/2018/0011 · AmendmentApproved0.3 mi
- Birklands Park London Road Al1 1TsTP/2016/0445 · TreesApproved0.3 mi
- Haddon House 29 New House Park Al1 1UqTP/2016/0399 · TreesApproved0.4 mi
For applicants and trades
Contractors near this project
- Bradshaw Electrical ServicesElectrician0.1 mi
- TC Electrical ContractorsElectrician0.2 mi
- Dale Power Solutions LtdElectrician0.3 mi
- CAD Stairs LimitedDomestic StairsStaircase Supply and Fit0.3 mi
Planning something similar?
See what the council approved and refused on your street for the project you have in mind. Pick your home and get the evidence before you pay for drawings.