Flat A, 19 Canonbury Grove, London, N1 2HR Data via plota.co.uk

P2026/1979/FUL - Full Planning Application Refused
Extensions & alterationsListed buildingsUtility infrastructure

Proposal

Reinstatement of communal entrance, infill of existing lower ground floor entran Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
12 Aug 2026
✓
Validated
13 Aug 2026
✓
Consultation
20 Aug 2026
✗
Refused
2 Oct 2026
Appeal
Not lodged

Refused on 2 Oct 2026 · Delegated · Last checked 3 Oct 2026

Documents

View the documents on the council's website ↗

Associated applications 2

Site constraints 10

Article 4 directionCanonburyWithin 50m ofII
Grade II listed: Numbers 13-22 (Consecutive) and Attached Railings
List entry 1298086 · 15 m away · 26 more listed buildings within 150 m (26 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 26 with distances
Historic England ↗
Canonbury 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 ↗
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 ↗
Article 4 directionCouncil record
Some permitted development rights are withdrawn. The direction is on the council's register but not published as open data.
Council site ↗
CanonburyCouncil record
Recorded by the council for this site.
Council site ↗
Within 50m ofCouncil record
Recorded by the council for this site.
Council site ↗
IICouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
Inside the Islington built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Designated open space 16 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, 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.

Building

Floor area61 m² (657 sq ft)
Energy ratingC (69 out of 100)
PropertyMaisonette, 2 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in June 2025, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

28 Apr 2026Approved

13 Canonbury Grove, London, N1 2HR

Installation of replacement front metal railings with installation of gate and r

P2026/1049/FUL
30 Jul 2026Pending

5, Canonbury Grove, London, N1 2HP

Erection of an incidental outbuilding

P2026/2017/LBC

Nearby new applications

5 Oct 2026Pending

47, Canonbury Park South, London, N1 2JL

T1 - Prunus cerasifera 'Nigra' Crown reduction to 20% and Crown thinning 5-10%

P2026/2579/TRE
2 Oct 2026Pending

5 John Spencer Square, London, N1 2LZ

T1 Portuguese Laurel (Prunus lusitanica) - Fell to ground level. Following remo

P2026/2557/TRE
29 Sept 2026Pending

14 Alwyne Square, London, N1 2JX

installation of air source heat pump to rear garden

P2026/2572/FUL
30 Sept 2026Pending

4, Alwyne Villas, London, N1 2HQ

(T1) Beech tree (Fagus sylvatica) This tree is in good health but has not been

P2026/2558/TRE
23 Sept 2026Pending

Naver House, Upper Street, London N1 1UT

External alterations to Naver House comprising the installation of an accessible...

P2026/2374/FUL
28 Sept 2026Pending

35, Canonbury Park South, London, N1 2JW

London Plane Reduce on N side to clear houses laterally by 2m To prevent the tr

P2026/2472/TRE

Important details

Council
Islington
Application type
Full Planning Application
Postcode
N1 2HR
Received
12 Aug 2026
Validated
13 Aug 2026
Ward
Canonbury
Case officer
Show
Target decision
6 Oct 2026
Decision
Refusal of permission
Decision date
2 Oct 2026
Decision level
Delegated
Applicant
Show
Agent
Show

How this decision compares

Decided in 50 days from validation, about the council's usual 52 days. Refused, as 6% of extensions here are.

60%decided within 8 weeks
94%approved
660decided in the last year

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

Consultation & key dates

Alt. reference
PP-15082138
Comments by
12 Sept 2026
Site or press notice
20 Aug 2026
Statutory expiry
11 Sept 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
248 Essex Road, London, N1 3AR
Replacement of roof coverings, gutter linings and flashings throughout.
P2025/2123/FUL
2025 Approved
248 Essex Road, London N1 3AR
Replacement of roof coverings, gutter linings and flashings throughout.
P2025/2124/LBC
2025 Approved
258 Essex Road, London N1 3AR
Replacement of roof coverings, gutter linings and flashings throughout.
P2025/1081/FUL
2025 Approved
258 Essex Road, London N1 3AR
Replacement of roof coverings, gutter linings and flashings throughout.
P2025/1082/LBC
2024 Approved
The Ivories, 6-8 Northampton Street, London N1 2HY
Installation of external duct terminals (retrospective application).
P2024/0820
2024 Approved
248 Essex Road, London, N1 3AR
Replace (non heritage) flat entrance doors and frames with half hour fire door sets and n…
P2024/0121/LBC
2024 Approved
250 Essex Road, London, N1 3AR
Replace (non heritage) flat entrance doors and frames with half hour fire door sets and n…
P2024/0122/LBC
2023 Approved
The Ivories, 6-8 Northampton Street, London, N1 2HY
Proposed installation of new and replacement plant equipment at roof level and on the fla…
P2023/2076/FUL
2023 Approved
Tower Court , 1A Canonbury Street, London, N1 2US
Replacement of three doors to the front of the premises.
P2023/2040/FUL
2022 Approved
8 Canonbury Street, London, N1 2TD
Front garden (TPO ref: T1 of TPO 452/2014) Lime (T1): Crown reduce to previous pruning, m…
P2022/3153/TRE
2021 Approved
Flat A, 248 Essex Road, London, N1 3AR
Remove all of the damaged and collapsed ceiling from the ground floor living room in Flat…
P2021/3066/LBC
2021 Refused
Rotherfield Street, Rotherfield Street Pavement, Canonbury, London, N1 3DH
Proposed 5G telecoms installation including H3G Phase 8 20m high street pole and associat…
P2021/2157/PRA
2020 Approved
The Ivories, 6-18 Northampton Street, London, N1 2HY
The installation of plant equipment at roof level and on the northern, eastern and southe…
P2020/3415/FUL
2020 Approved
21 City View Apartments, 207 Essex Road, London, N1 3PH
Replacement of the existing double glazed timber framed French door and window at first f…
P2020/2361/FUL
2020 Approved
The Ivories, 6-18 Northampton Street, London, N1 2HY
Retention of plant equipment on the northern, eastern and western elevations of the build…
P2020/1516/FUL
2020 Approved
Flat A, 258 Essex Road, London , N1 3AR
Single storey outbuilding (shed) to rear garden
P2020/0998/FUL
2020 Withdrawn
Flat A 258 Essex Road London N1 3AR
Single storey outbuilding (shed) to rear garden (Full planning application P2020/0998/FUL…
P2020/1000/LBC
2020 Approved
Flat B, 252 Essex Road, London, N1 3AR
REPLACEMENT OF ROOF TILES AND ALL ASSOCIATED FLASHINGS THROUGHOUT [Full planning applicat…
P2020/0226/LBC
2020 Approved
Flat B, 252 Essex Road, London, N1 3AR
Replacement of roof tiles and all associated flashings throughout [Listed Building Consen…
P2020/0141/FUL
2018 Withdrawn
250 Essex Road London N1 3AR
Erection of a mansard roof extension to accommodate two additional bedrooms on 250B Essex…
P2018/3448/LBC
2017 Approved
9 City View Apartments 207 Essex Road LONDON N1 3PH
Replacement of existing (original) double glazed timber framed French doors and windows i…
P2017/1773/FUL
2016 Approved
23a City View Apartments 207 Essex Road LONDON N1 3PH
Replacement of existing double glazed timber frame french doors and windows in all rooms…
P2016/3012/FUL
2016 Approved
8 City View Apartments, 207 Essex Road, London, N1 3PH
Replacement of existing double glazed timber windows with double glazed PVCu windows.
P2016/2330/FUL
2016 Approved
20 Northampton Street LONDON N1 2UX
Two storey side extension to an existing masionette.
P2016/1793/FUL
2016 Withdrawn
20 Northampton Street London N1 2UX
Erection of a two storey side extension to an existing masionette
P2016/0781/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

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.