Snow Hill Police Station, 5 Snow Hill, London, EC1A 2DP Data via plota.co.uk

P2025/2862/OBS - Observations to Adjoining Borough FINAL DECISION

Proposal

Retention of additional plant at main roof level and proposed erection of units [part retrospective] [City of London Ref: ]. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
9 Oct 2025
✓
Validated
24 Oct 2025
Decision
Target date was 18 Dec 2025

Under consideration

No decision has been issued yet. Plota predicted a decision around 6 Nov 2026; it is now day 378.

Site constraints 22

Critical Drainage Group3_006Kenwood viewing gazebo to St Paul's CathedralHeathrow Safeguarding AreaCentral Activities ZoneBlackheath Point to St Paul's CathedralParliament Hill summit to St Paul's CathedralGreenwich Park Wolfe statue to St Paul's CathedralLocal view from Archway RoadLocal view from Archway BridgeLocal view from Farringdon Road/Clerkenwell RoadPrimrose Hill summit to St Paul's Cathedral
Grade II listed: Snow Hill Police Station
List entry 1375725 · The pin is inside its outline · 15 more listed buildings within 150 m (2 Grade I, 1 Grade II*, 11 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other 15 with distances
Historic England ↗
Smithfield conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Protected view corridor: 2A.1 Parliament Hill summit to St Paul's Cathedral
Inside the landmark viewing corridor of a protected vista. A building that rises above the corridor's threshold height should be refused. How high that is depends on where along the view the site is. Also in the corridor of 3A.1 Kenwood viewing gazebo to St Paul's Cathedral. Also in the wider setting of 4A.1 Primrose Hill summit to St Paul's Cathedral; 5A.2 Greenwich Park Wolfe statue to St Paul's Cathedral; 6A.1 Blackheath Point to St Paul's Cathedral.
The London Plan (policy HC4) designates strategic views, and the Mayor's London View Management Framework (March 2012) gives 13 of them a protected vista toward St Paul's Cathedral, the Palace of Westminster or the Tower of London. A vista has a threshold height that rises or falls with the line of sight. In the landmark viewing corridor, a building above it would harm the view and should be refused. In the wider setting consultation area around the corridor, a building above it is referred for consultation and its effect on the view is judged. The threshold changes along each view and is set out in the framework. A revised framework is out for consultation until 4 December 2026 and is not yet in force.
London View Management Framework ↗
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
Air quality management area: City of London AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
National infrastructure project 328 m away: Thames Tideway Tunnel
The site is 328 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, 608 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Central activities zone
The core of central London in the London Plan.
Offices, culture and the other strategic functions of the centre take priority over new housing here.
Scheduled monument 119 m away: London Wall: site of Newgate and 121-124 Newgate Street, remains of Roman and medieval wall, gateway and bastion
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Critical Drainage Group3_006Council record
Recorded by the council for this site.
Council site ↗
Kenwood viewing gazebo to St Paul's CathedralCouncil record
Recorded by the council for this site.
Council site ↗
Heathrow Safeguarding AreaCouncil record
Recorded by the council for this site.
Council site ↗
Central Activities ZoneCouncil record
Recorded by the council for this site.
Council site ↗
Blackheath Point to St Paul's CathedralCouncil record
Recorded by the council for this site.
Council site ↗
Parliament Hill summit to St Paul's CathedralCouncil record
Recorded by the council for this site.
Council site ↗
Greenwich Park Wolfe statue to St Paul's CathedralCouncil record
Recorded by the council for this site.
Council site ↗
Local view from Archway RoadCouncil record
Recorded by the council for this site.
Council site ↗
Local view from Archway BridgeCouncil record
Recorded by the council for this site.
Council site ↗
Local view from Farringdon Road/Clerkenwell RoadCouncil record
Recorded by the council for this site.
Council site ↗
Primrose Hill summit to St Paul's CathedralCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
Inside the City and County of the City of London built-up area; Public transport access: PTAL 6b (excellent), TfL 2023, for the 100 m square; Designated open space 23 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt

Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Islington
Application type
Observations to Adjoining Borough
Postcode
EC1A 2DP
Received
9 Oct 2025
Validated
24 Oct 2025
Case officer
Show
Target decision
18 Dec 2025
Decision level
Delegated
Applicant
Show
Agent
Sarah Gentry

Decision outlook

Day 378, past the statutory target. 86% of other in Islington are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 2 Nov 2026.

Day 378322 days past the 56-day target
67%decided within 8 weeks
95%approved
2,307decided in the last year

Plota live figures for other decided across the UK in the last twelve months, from validation; too few recent other in Islington to go on. Islington decision record →

Islington
Planning Authority Score
2.9/10
Poor
#237 of 296 councils
Relevant to this application:
Householder decisions

Islington is slower than most councils at deciding householder applications, ranking #260 out of 296. 53% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Islington decision statistics
Based on MHCLG data, the year to March 2026
89%
Overall approval rate
Above avg (87%) #132 of 296
93%
Householder approved
Above avg (90%) #130 of 296
43%
Decided in 8 weeks
Below avg (63%) #260 of 296
53%
Extended time limit
Above avg (41%) #241 of 296
89%
Minor dwellings approved
499 decided (1-9 homes)
100%
Major dwellings approved
1 decided (10+ homes)
89%
Change of use approved
19 decided
1,488
Total decisions
167 refused in the year to March 2026