15 - 17 Portland Street Lincoln Lincolnshire LN5 7JZ
Proposal
Change of use from Dentist (Use Class E) to create 9 apartments (Use Class C3). Erection of a two storey rear extension. Erection of 2m high gates to north elevation, and alterations to include removal of existing windows and installation of replacement UPVC windows. Removal of exterior stair case and first floor door to the south elevation. Render to east elevation (Revised Description).
- Received
- 14 May 2026
- Decided
- 9 July 2026 · Granted Conditionally
- Council
- Lincoln City Council
- Ward
- Park
- ReceivedReceived14 May
- ValidatedValidated14 May
- Consult.Consultation
- TargetTarget Date
- DecidedDecided9 Jul
Decided in 56 days
This is a planning application for a two storey rear extension at 15 - 17 Portland Street Lincoln Lincolnshire LN5 7JZ. Lincoln has handled 1,078 applications of this type and approves nearly all of them, typically deciding them in 44 days. This one was decided in 56 days, 12 days longer than Lincoln's median. The site is in the West Parade and Brayford conservation area, with 1 listed building nearby. There has been 1 other application at this address. In the past year there have been 63 applications across Park. We hold 1,017 applications in total for the LN5 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Lincoln
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Associated applications
- 202621 Oct
Submission of details to discharge conditions 3 (noise impact assessment), 4 (external materials), 5…
PendingDischarge of conditions2026/0655/RD - 202614 May
Change of use from Dentist (Use Class E) to create 9 apartments (Use Class C3). Erection of a two storey rear…
This applicationApprovedApplication2026/0272/FUL
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: West Parade and BrayfordPart of the site
- 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 (19)
flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, 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 2026-10-09. 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.
For the applicant
Need a noise assessment? Acoustic & noise consultants near this site
Condition 03 on the decision asks for this.
- 31.2 miNottinghamRTPI
Nearest first, within 50 miles of the site. Every firm is listed free.
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