1 Slingsby Close Portsmouth PO1 2PD
Approved on 30 June 2021
Council decision: Conditional PermissionPlanning committee
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
Construction of rear extension to the first floor and exterior alterations
- Received
- 23 June 2020
- Decision level
- Planning committee
- Public comments
- 4
- Council
- Portsmouth City Council
- Ward
- St Thomas
- ReceivedReceived23 Jun
- ValidatedValidated17 Nov
- Consult.Consultation15 Jan
- TargetTarget Date12 Jan
- DecidedDecided30 Jun
Decided in 225 days (council typically 56)
About this application
This is a full planning application for a rear extension at 1 Slingsby Close Portsmouth PO1 2PD. Portsmouth has handled 277 applications of this type. This one was decided in 372 days, 45 weeks longer than Portsmouth's typical decision time. There are no previous applications recorded at this address. In the past year there have been 28 applications across St Thomas. We hold 195 applications in total for the PO1 postcode area.
85% of full applications at Portsmouth City 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
- PO1 2PD
- Application type
- Householder Planning Application
- Scale / size
- Small
Planning application dates
- Date validated
- 17 November 2020
- Consultation expiry
- 15 January 2020
- Neighbour consultation start
- 1 December 2020
- Neighbour consultation end
- 15 January 2020
- Last date for comments
- 20 January 2020
- Target decision date
- 12 January 2021
- Committee meeting
- 29 June 2021
- Decision issued
- 1 July 2021
- Permission expires
- 1 July 2024
Applicant and agent
- Agent
- FAO Mathew Casey
- Agent address
- First Floor, 18 Limberline Spur Hilsea Portsmouth PO3 5HJ
Planning decision
- Statutory period
- 56 days
Additional information
- Planning Portal ID
- PP-08827047
- Documents
- 23
- Constraints
- 2
Site constraints
Designations that overlap or adjoin the site outline.
- Nutrient neutrality catchment: Solent: Includes Chichester and Langstone Harbours SPA/Ramsar, Solent and Southampton Wat…Applies to new homes and overnight accommodation
- 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, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, 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: Portsmouth
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Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.