Southlands High Street Grainthorpe Lincolnshire LN11 7JA
Approved on 14 January 2026
Delegated (officer decision)3 conditions
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
Planning Permission - Extension to existing dwelling to provide first floor living accommodation and provision of dormer windows on the front and rear elevations.
- Received
- 23 September 2025
- Decision level
- Delegated (officer decision)
- Ward
- Marshchapel And Somercotes Ward
- Agent
- RJ Design Architecture Ltd
- ReceivedReceived23 Sep
- ValidatedValidated18 Nov
- Consult.Consultation29 Dec
- TargetTarget Date13 Jan
- DecidedDecided14 Jan
Decided in 57 days (council typically 63)
About this application
This is a full planning application for a dormer extension at Southlands High Street Grainthorpe Lincolnshire LN11 7JA. East Lindsey has handled 3,956 applications of this type. This one was decided in 113 days, 7 weeks longer than East Lindsey's typical decision time. The site is in 2 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 40 applications across Marshchapel And Somercotes Ward. We hold 1,235 applications in total for the LN11 postcode area.
95% of full applications at East Lindsey District Council were approved. Across all application types, the council typically decides in about 9 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
- LN11 7JA
- Application type
- Full Planning Permission
- Scale / size
- Small
- Parish
- Grainthorpe
Planning application dates
- Date validated
- 18 November 2025
- Consultation expiry
- 31 December 2025
- Consultation start
- 8 December 2025
- Consultation end
- 29 December 2025
- Neighbour consultation start
- 20 November 2025
- Neighbour consultation end
- 11 December 2025
- Last date for comments
- 14 January 2026
- Target decision date
- 13 January 2026
- Permission expires
- 14 January 2029
Applicant and agent
- Agent
- RJ Design Architecture Ltd
- Architect profile
- RJ DESIGN ARCHITECTURE LTD
- Agent address
- 162 Eastgate Louth Lincolnshire LN11 9AB
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 10 December 2025
- Advertisement expiry
- 31 December 2025
- Site notice start
- 28 November 2025
- Site notice end
- 19 December 2025
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, tree preservation orders and brownfield registers. Ask the council if these matter.
Also checked, none recorded (20)
flood storage areas, conservation areas, 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: East Lindsey
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Around this site
Nearby applications
- Tudor House Mill Lane Grainthorpe Lincolnshire LN11 7HU02273/25/FUL · FullApproved0.2 mi
- The Cottage Main Road Grainthorpe Lincolnshire LN11 7HX03391/25/FUL · FullApproved0.2 mi
- The Cottage Main Road Grainthorpe Lincolnshire LN11 7HX00547/26/DPC · ConditionsApproved0.2 mi
- REIVER HOUSE, CONISHOLME ROAD, LUDNEY, LINCOLNSHIRE, LN11 7JTN/062/02196/07 · FullApproved0.9 mi
- LUDNEY HOUSE FARM, CONISHOLME ROAD, LUDNEY, LINCOLNSHIRE, LN11 7JUN/062/02075/09 · FullWithdrawn1.1 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- LMC Electrical Services LtdElectrician2.6 mi
- Finch Arboriculture LtdTree Surgeons3.3 mi
- SR Group (Lincs) LtdElectrician4.6 mi
- John Collis Builders LimitedGrimsby4.7 mi
Planning something similar?
See what the council approved and refused for loft conversions and dormers on your street. Pick your home and get the evidence before you pay for drawings.