Flat 9, 186 St John Street, London, EC1V 4JZ Data via plota.co.uk

Approved P2025/2825/FUL - Full Planning Application
Council
Islington 2.9/10
Date received
11 Nov 2025
Date validated
11 Nov 2025
Decision date
5 Jan 2026
Postcode
EC1V 4JZ
Type
Full Planning Application

Description

Installation of 2no. air conditioning condenser units at roof level, installatio Data via plota.co.uk

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Last checked

How this decision compares

Decided in 55 days from validation, about the council's usual 53 days. Approved, as 88% of full applications here are.

60%decided within 8 weeks
88%approved
682decided in the last year

Plota live figures for full applications decided by Islington in the last twelve months, from validation. Islington decision record →

Site constraints 10

Grade II listed: 72-77, Compton Street
List entry 1298082 · 26 m away · 21 more listed buildings within 150 m (21 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 21 with distances
Historic England ↗
Clerkenwell Green 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: 1A.2 Alexandra Palace viewing terrace 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.
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 ↗
Heritage at risk: Clerkenwell
On the register of historic places assessed as at risk.
A designated building, monument, park or conservation area assessed as at risk from neglect, decay or development. Proposals that secure its future are looked on favourably.
Historic England ↗
Air quality management area: Islington 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 ↗
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 151 m away: Benedictine nunnery of St Mary, Clerkenwell
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 ↗
Also on the record
National infrastructure project 1147 m away: Thames Tideway Tunnel; Inside the Islington built-up area; Public transport access: PTAL 6b (excellent), TfL 2023, for the 100 m square.
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.

Sales history 2

Last sold for £2,200,000 in June 2025. Flat or maisonette, leasehold.

9 June 2025£2,200,000
7 May 1999£315,000New build

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area167 m² (1,798 sq ft)
Energy ratingC (77 out of 100)
PropertySemi-detached flat, 6 habitable rooms
Built1996 to 2002
HeatingBoiler and radiators, mains gas
WallsSystem built, as built, insulated (assumed)

From the energy performance certificate lodged in October 2024, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Other new applications on this street

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2 Nov 2026Pending

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West Layton House, 48-50 St John Street, London, EC1M 4DG

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26 Oct 2026Pending

63 Clerkenwell Road, London, EC1M 5NP

Installation of 2x roof-mounted condensing units within the existing rooftop pla

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Historical activity at this location

26 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2024 Approved
Installation of a roof terrace and minor external additions
P2024/1916/FUL
Within ~100m

Nearby activity

2025 Refused
75 Compton Street, London, EC1V 0BN
Internal and external refurbishments of existing commercial unit (Class E) including deep…
P2025/3139/FUL
2025 Refused
75 Compton Street, London, EC1V 0BN
Internal and external refurbishments of existing commercial unit (Class E) including deep…
P2025/3140/LBC
2025 Refused
30, Sekforde Street, London, EC1R 0HH
Fully reversible lining to existing brick vaults.
P2025/3222/LBC
2025 Approved
30 Sekforde Street, London, EC1R 0HH
internal refurbishment works (including relocation of kitchen, relocation of first floor…
P2025/2252/FUL
2025 Approved
30 Sekforde Street, London, EC1R 0HH
Internal refurbishment works (including relocation of kitchen, relocation of first floor…
P2025/2253/LBC
2025 Approved
Waitrose, 174 St John Street, London, EC1V 4DE
Display of projecting sign (internally illuminated) to the south elevation, full length v…
P2025/1958/ADV
2025 Approved
Waitrose, 174 St John Street, London, EC1V 4DE
Installation of an On-Demand Grocery (ODG) hatch to south elevation (Application ref: P20…
P2025/2324/FUL
2025 Approved
Waitrose, 174 St John Street, London, EC1V 4DE
Installation of replacement plant and machinery and associated screening.
P2025/1440/FUL
2025 Approved
72 Compton Street, London, EC1V 0BN
External and internal refurbishment including shopfront alterations, replacement of singl…
P2025/0668/FUL
2025 Approved
72 Compton Street, London, EC1V 0BN
External and internal refurbishment including shopfront alterations, replacement of singl…
P2025/0669/LBC
2025 Approved
65 Compton Street, London, EC1V 0BN
Restoration of ground floor front facade including new glazed panels; replacement timber…
P2025/0619/FUL
2024 Approved
Flat 18, 198 St John Street, London, EC1V 4JY
Replacement of existing chimney flue with rooflight and replacement of windows within exi…
P2024/3695/FUL
2024 Approved
73 Compton Street, London, EC1V 0BN
Alterations to the existing shopfront, replacement of existing rear door and windows with…
P2024/3053/LBC
2024 Approved
73 Compton Street, London, EC1V 0BN
Alterations to the existing shopfront, replacement of existing rear door and windows with…
P2024/3052/FUL
2024 Approved
65A Compton Street, London, EC1V 0BN
Alterations to existing roof to include roof garden, access enclosure and Air Source Heat…
P2024/3013/FUL
2024 Approved
29 Sekforde Street, London, EC1R 0HH
Demolition of existing rear extension and erection of a replacement single storey extensi…
P2024/2340/FUL
2024 Approved
29 Sekforde Street, London, EC1R 0HH
Listed Building Consent in connection with the demolition of existing rear extension and…
P2024/2341/LBC
2024 Approved
31 Paramount Building, 212 St John Street, London, EC1V 4JY
Installation of a heat pump to the terrace of Flat 31, the east facing flat fronting Agdo…
P2024/2642/FUL
2023 Withdrawn
72 Compton Street, London, EC1V 0BN
External alterations comprising the erection of a single storey rear extension, reconfigu…
P2023/2118/FUL
2023 Withdrawn
72 Compton Street, London, EC1V 0BN
Internal and external alterations comprising the erection of a single storey rear extensi…
P2023/2151/LBC
2017 Refused
66 Compton Street Islington LONDON EC1V 0BN
Erection of roof extension with front terrace above existing butterfly roof. Replacement…
P2017/0382/FUL
2017 Approved
65 Compton Street Islington LONDON EC1V 0BN
Reinstatement of a lightwell to the front of the building comprising of black painted met…
P2017/0625/FUL
2016 Withdrawn
Fourth Floor, Flat 401 - 402 190, St John Street LONDON Islington EC1V 4JY
The erection of a balcony to the rear elevation at fourth floor level
P2016/3341/FUL
2016 Approved
3 Hayward's Place Clerkenwell London Islington EC1R 0EH
Demolition of existing single storey rear extensions and erection of single storey rear e…
P2016/2853/FUL
2016 Refused
Second Floor Flat 202 190 St John Street Islington LONDON EC1V 4JY
Insertion of two windows to the north elevation (facing courtyard) at second floor level
P2016/1845/FUL
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
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.