Lyndon Stack Lane Hartley Kent DA3 8BL
Approved on 24 March 2025
Council decision: GrantedDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Demolish and replace single-storey side extension, new rear extension with roof lantern, alterations to fenestration.
- Received
- 20 January 2025
- Decision level
- Delegated (officer decision)
- Council
- Sevenoaks District Council
- Ward
- Hartley & Hodsoll Street
- ReceivedReceived20 Jan
- ValidatedValidated28 Jan
- Consult.Consultation3 Mar
- TargetTarget Date25 Mar
- DecidedDecided24 Mar
Decided in 55 days (council typically 56)
About this application
This is a full planning application for a single storey side extension at Lyndon Stack Lane Hartley Kent DA3 8BL. Sevenoaks has handled 1,736 applications of this type. This one was decided in 63 days, 7 days longer than Sevenoaks's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 37 applications across Hartley & Hodsoll Street. We hold 1,107 applications in total for the DA3 postcode area.
89% of full applications at Sevenoaks 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
- DA3 8BL
- Application type
- Householder Application
- Scale / size
- Small
- Parish
- Hartley
Planning application dates
- Date validated
- 28 January 2025
- Last date for comments
- 3 March 2025
- Target decision date
- 25 March 2025
- Permission expires
- 24 March 2028
Applicant and agent
- Agent
- AshbornAssociates
- Agent address
- Brushwood Stack Lane Hartley DA3 8BL
Planning decision
- Statutory period
- 56 days
Additional information
- Planning Portal ID
- PP-13704521
- Documents
- 6
- Constraints
- 19
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.
Also checked, none recorded (22)
flood storage areas, conservation 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 2026-11-03. 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: Sevenoaks
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Around this site
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Sharp Edge HeatingSolid Fuel Heating0.2 mi
- M S Wainwright Electrical ContractorsElectrician0.2 mi
- Focus Electrical Contractors LtdElectrician0.3 mi
- B&B Electrical Kent LimitedElectrician0.3 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.