Sleggerton House Cornhill-On-Tweed Northumberland TD12 4XH
Approved on 8 December 2025
Council decision: Application Permitted4 conditions
Proposal
Alteration of a two-storey dwelling house by replacement and raising of the existing main roof structure to form a dual pitched roof; replacement of side extension flat roof with a dual pitched roof; construction of a porch at the front door; internal reconfiguration of rooms and changes to openings at ground floor level to enable installation of a glazed bi-fold door to the garden; and replacement of a door opening with a window in the existing northern single-storey wing
- Received
- 9 October 2025
- ReceivedReceived9 Oct
- ValidatedValidated13 Oct
- Consult.Consultation
- TargetTarget Date
- DecidedDecided8 Dec
Decided in 56 days
About this application
This is a planning application for a side extension at Sleggerton House Cornhill-On-Tweed Northumberland TD12 4XH. Northumberland (County) has handled 16,734 applications of this type. This one was decided in 56 days, 7 days longer than Northumberland (County)'s typical decision time. There has been 1 other application at this address. We hold 99 applications in total for the TD12 postcode area.
Application details
- Postcode
- TD12 4XH
Planning application dates
- Date validated
- 13 October 2025
Site constraints
Designations at the address point. Ones next to the site may also apply.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, 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.
Associated applications
- 202616 Feb
Discharge of Condition 4 (Bat Licence) on approved application 25/03620/FUL
ApprovedDischarge of conditions26/00561/DISCON - 202513 Oct
Alteration of a two-storey dwelling house by replacement and raising of the existing main roof structure to…
This applicationApprovedApplication25/03620/FUL
Source: Northumberland (County)
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near TD12
New planning applications delivered to your inbox daily.
Around this site
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- D Mulvey ElectricalElectrician2.4 mi
- Ainslie Electrical Contractors LtdElectrician2.6 mi
- Matthew Lee Joinery LtdWindow & Door Installer2.9 mi
- Eco one Electrical LtdElectrician3.0 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.