366, Hornsey Road, London, N19 4HT Data via plota.co.uk

P2026/1174/FUL - Full Planning Application FIRST STAGE REVIEW
Change of useNew homes

Proposal

Conversion of the ground floor from Class E(a) (display or retail sale of goods) to Class C3 (residential), reconfiguration of existing upper-floor accommodation, erection of a mansard roof extension, and associated external alterations to provide 3 self-contained flats… Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
27 May 2026
✓
Consultation
4 Jun 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet. The consultation period closed on 27 Jun 2026.

Site constraints 4

Heritage

Article 4 direction

Planning designations

Class MA A4D Tranche 2Critical Drainage Group3_002Hornsey Road (Tollington) Local Shopping Area

Constraints recorded by the council for this site. Documents on the council site ↗

Other new applications on this street

512-514 Hornsey Road, London, N19 3QN

Amendments to front and side elevations, including alterations to fenestration, ...

P2026/1428/FUL - 11 Jun 2026

505A Hornsey Road, London

Certificate of Lawfulness (Existing) for the use of the first, second and third ...

P2026/1005/COL - 16 Apr 2026

405 Hornsey Road, London, N19 4DX

Retention of the change of use of the rear portion of the ground floor of the ex...

P2026/0456/FUL - 17 Feb 2026

Nearby new applications

14, Stonenest Street, London, N4 3BA

Erection of single-storey wrap-around rear extension to replace existing glass c

P2026/1543/FUL - 15 Jul 2026

59A Berriman Road, London, N7 7PN

Erection of single storey lower ground floor rear extension with sunken external...

P2026/1666/FUL - 10 Jul 2026

6 Fairmead Road, London, N19 4DF

we would like to take out the trees un the sketch plan. all 5 of them, ideally.

P2026/1787/TRE - 9 Jul 2026

41 Besant Walk, Andover Estate, London, N7 7RG

Replacement of windows to serve as fire exits. Replacement of sliding glass gard...

P2026/1594/FUL - 1 Jul 2026

68, Kiver Road, London, N19 4PD

Erection of a mansard roof extension with raised party wall

P2026/1747/FUL - 1 Jul 2026

24 Wray Crescent, London, N4 3LP

1. Subject of Application: 1.1. Lime (Tilia x europaea). Identified as 'A' on...

P2026/1646/TRE - 1 Jul 2026

Important details

Council
Islington
Application type
Full Planning Application
Postcode
N19 4HT
Received
27 May 2026
Validated
27 May 2026
Ward
Tollington
Case officer
Show
Target decision
21 Jul 2026
Applicant
Show
Agent
Show

Consultation & key dates

Alt. reference
PP-14884995
Comments by
27 Jun 2026
Site notice
4 Jun 2026
Press notice
4 Jun 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
Ground and Lower Ground Floor Maisonette, 18 Tollington Park, London, N4 3QY
Erection of single storey rear extension at lower ground floor with a rear upper ground f…
P2025/2274/FUL
2025 Approved
Flat 1, 23 Birnam Road, London, N4 3LJ
Lowering of front courtyard and insertion of new windows to front elevation at basement l…
P2025/0499/FUL
2025
28, Flat A, Tollington Park, London, N4 3QY
T1 lime - re-pollard to pollard points T2 lime - re pollard to pollard points
P2025/1015/TRE
2024 Approved
Flat A, 21 Birnam Road, London, N4 3LJ
Front garden boundary treatment including erection of metal railings and gate; formation…
P2024/2404/FUL
2024 Approved
Flat A, 21 Birnam Road, London, N4 3LJ
Erection of single storey side/rear infill extension to existing ground floor bay window
P2024/2669/FUL
2024 Approved
8-10 Tollington Park, London
Replacement of single glazed timber windows with double glazed timber windows to 5 of 9 f…
P2024/2514/FUL
2023 Approved
6 Tollington Park, London, N4 3QX
Front garden F/G -T1 Lime : Remove epicormic and basal growth up to 5m, lift canopy to 5m.
P2023/3141/TRE
2023
129 Tollington Way, London, N7 6RD
Demolition of existing single storey storage unit and construction of new 3 storey townho…
P2023/3476/FUL
2023 Approved
16-18 Tollington Park, London, N4 3QY
Replacement of single glazed timber framed windows with double glazed timber framed windo…
P2023/2242/FUL
2023 Approved
Flat 3, 8 Birnam Road, London, N4 3LQ
Erection of a rear dormer roof extension and a rear roof terrace with a railing surround.
P2023/1975/FUL
2023 Approved
3 Birnam Road, London, N4 3LJ
Conversion of existing property from 2x self-contained flats to 3x self-contained flats t…
P2023/0378/FUL
2023 Approved
6 Tollington Park, London, N4 3QX
Front of block next to Tollington Park vehicle access (TPO ref: T7 of TPO 460/2015) (T1 o…
P2023/0134/TRE
2022 Approved
20 Birnam Road, London, N4 3LQ
Replacement of single glazed timber windows with double glazed timber units on the front…
P2022/2140/FUL
2022 Approved
35 Birnam Road, London, N4 3LJ
Replacement of single glazed timber windows with double glazed timber units on the front…
P2022/2141/FUL
2022 Approved
30 Tollington Park, London, N4 3QY
Front garden (TPO ref: T1 of TPO 226/2001) (T1) Lime - reduce crown to previous pruning p…
P2022/3120/TRE
2020 Approved
273 & 275 Hornsey Road, London, N7 6RZ
Erection of a combined mansard roof extension above 273-275 Hornsey Road
P2020/2024/FUL
2020 Approved
277-281 Hornsey Road and 110 Tollington Way, London, N7 6RZ
Proposed erection of a combined mansard roof extension above 277-281 Hornsey Road and 110…
P2020/2048/FUL
2020 Withdrawn
6 B Tollington Park London N4 3QX
Replacement of the existing 1 x window and door to the eastern elevation at the south wes…
P2020/3487/FUL
2020 Approved
26 Tollington Park, London, N4 3QY
Retrospective application for replacement of 3 x single glazed timber sash windows to the…
P2020/2314/FUL
2020 Refused
6 B Tollington Park, London, N4 3QX
Installation of 1 x high level window and a ventilation grille to the western half of the…
P2020/2352/FUL
2016 Withdrawn
9 Birnam Road Islington LONDON N4 3LJ
Erection of a roof extension to existing outrigger with associated balustrade and creatio…
P2016/4785/FUL
2016 Refused
110 Tollington Way LONDON N7 6RY
Erection of mansard roof extension with rear terrace and conversion of the upper floors o…
P2016/3653/FUL
2016 Approved
2 - 6 Tollington Park, London, N4 3QX
1 x Lime (T1) located to front roadside boundary: Subject to tree preservation order - LB…
P2016/4346/TRE
2016 Approved
40 Birnam Road, London, N4 3LQ
Erection of single storey rear extension, roof extension in the form of rear dormer and f…
P2016/2817/FUL
2016 Withdrawn
40 Birnam Road London N4 3LQ
Conversion and extension of existing mid-terrace property from two maisonettes into 4 res…
P2016/0366/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 performance
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