4 Greystone Road Roby Knowsley L14 6UG

26/00399/PDEPrior Notification - HouseholdApproved

Outline / PiP

Approved on 17 June 2026

Council decision: Prior Approval Not RequiredDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

PRIOR APPROVAL FOR THE ERECTION OF A SINGLE STOREY REAR EXTENSION MAXIMUM DEPTH FROM ORIGINAL REAR WALL: 4.90 METRES MAXIMUM HEIGHT: 3.80 METRES HEIGHT OF EAVES: 2.90 METRES

Received: 28 August 2026
Decision level: Delegated (officer decision)
Council: Knowsley Metropolitan Borough Council
Ward: Coppull
Agent: Future 3 Architecture

ReceivedReceived28 Aug
ValidatedValidated7 May
Consult.Consultation
TargetTarget Date9 Oct
DecidedDecided17 Jun

Decided in 41 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 4 Greystone Road Roby Knowsley L14 6UG. Knowsley has handled 164 applications of this type. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 16 applications across Swanside. We hold 77 applications in total for the L14 postcode area.

94% of outline applications at Knowsley Metropolitan Borough 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.See what's approved near your address

Application details

Postcode: L14 6UG
Application type: Prior Notification - Household
Scale / size: Small
Parish: Coppull

Planning application dates

Date validated: 7 May 2026
Target decision date: 9 October 2026

Applicant and agent

Agent: Future 3 Architecture
Agent address: 155 Score Lane Liverpool L16 5EE

Planning decision

Case officer: Eleanor McCleary
Statutory period: 42 days

Additional information

Comments: 0
Constraints: 7

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

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.

Source: Knowsley

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