Annexe At Cuckoo Hall 73 Park Lane Old Knebworth Hertfordshire SG3 6PP
Approved on 4 September 2024
Council decision: GrantedDelegated (officer decision)
Proposal
Certificate of Lawfulness for the existing use of the outbuilding as a self-contained residential unit
- Received
- 26 July 2024
- Decision level
- Delegated (officer decision)
- Ward
- Knebworth Ward
- ReceivedReceived26 Jul
- ValidatedValidated26 Jul
- Consult.Consultation
- TargetTarget Date20 Sep
- DecidedDecided4 Sep
Decided in 40 days (council typically 49)
About this application
This is an application to amend a permission at Annexe At Cuckoo Hall 73 Park Lane Old Knebworth Hertfordshire SG3 6PP. North Hertfordshire has handled 274 applications of this type. This one was decided in 40 days, 9 days quicker than North Hertfordshire's typical decision time. There have been 2 other applications at this address. We hold 149 applications in total for the SG3 postcode area.
89% of amendment applications at North Hertfordshire District Council were approved. Across all application types, the council typically decides in about 7 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
- SG3 6PP
- Application type
- Lawful Development Certificate Existing
- Scale / size
- Small
- Parish
- Knebworth Parish Council
Planning application dates
- Date validated
- 26 July 2024
- Target decision date
- 20 September 2024
Applicant and agent
- Agent
- Sophie Middleton
- Agent address
- 33 Bancroft Hitchin Hertfordshire SG5 1LA
Planning decision
- Statutory period
- 56 days
Site constraints
Designations at the address point. Ones next to the site may also apply.
- Green belt: North Hertfordshire
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (21)
flood storage areas, conservation areas, listed buildings, 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
2 other applications at this property, newest first.
Source: North Hertfordshire
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Around this site
Nearby applications
- Park Lane Reservoir And Booster Station Park Lane Old Knebworth Hertfordshire SG3 6PP24/01030/NMA · AmendmentApproved0.1 mi
- Annexe At Cuckoo Hall 73 Park Lane Old Knebworth Hertfordshire SG3 6PP25/01330/FPH · FullApproved0.2 mi
- Annexe At Cuckoo Hall 73 Park Lane Old Knebworth Hertfordshire SG3 6PP26/00392/FP · FullApproved0.2 mi
- Land Adjacent To 67 Park Lane Knebworth Hertfordshire SG3 6PW25/02615/FP · FullApproved0.3 mi
- 66 Park Lane Knebworth Hertfordshire SG3 6PW23/02946/OP · OutlineApproved0.3 mi
For applicants and trades
Contractors near this project
- Leyden Electrical Installations LtdElectrician0.2 mi
- Avelex Electrical LtdElectrician0.5 mi
- Barnett Technical ServicesElectrician0.5 mi
- Robinz LtdElectrician0.6 mi
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