Planning Atlas
AtlasPostcodeN11JL
Dev
Session
Tier
Planning AtlasIslingtonBarnsbury wardN1 1JL
Postcode record · Islington

N1 1JL.

N1 1JL has 52 known premises and 19 planning records — 15 approved of 15 decided (100%). 31 EPC records.

IslingtonBarnsburyN1 1JL
Postcode N1 1JL · boundary not held, centred on the postcodeApprovedRefusedOther25 on the map — every match
At a glance · this postcodeIslington profile →
52
Premises
known addresses (UPRNs)
19
Applications
15 decided
100%
Approval rate
15 approved · 0 refused
31
EPC records
ratings B 6 · C 9 · D 10 · E 5 · F 1
25
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

N1 1JL has 52 known premises and 19 planning records — 15 approved of 15 decided (100%). 31 EPC records.

Premises (18 of 52 shown)

Planning

What happened?

19 planning applications across the postcode; 15 approved of 15 decided (100%). Latest 19 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Variation of Condition 2 of Planning Permission Ref: P2022/0574/FUL dated 23 November 2022. Amendments comprise of alterations to the windows at third floor level.
3 Barnsbury Square, London · premises record
Applicant Not disclosed · Agent Long · Officer Sandra Chivero
Removal/Variation of Condition (Section 73)
OFFICER REVIEW
2025-05-13
Rear Garden Rear Boundary T1 - Purple Plum Reduce and reshape by approximately 1 metre in crown width and height. Remove deadwood. Install 2 x lengths of green paracord into branch structure to train Jasmine. Remove broken lateral branch. • T1-Purple plum is located in the rear garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come. Rear Garden Left Hand Side T2 - Camellia Reduce and reshape by approximately 1 metre in crown width and height, to shape and balance to height below first floor window. • T2- camellia is located in the rear garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come. T3 - Pyracantha Reduce and reshape by approximately 1 metre in crown width and height, to shape and balance to height below first floor window. • T3-Pyrocatha is located in the rear garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come. Front Garden Left Hand Side T4 - Rowan Reduce and reshape by up to 1 metre in crown height and 0.5 metres in crown width. Remove deadwood. • T4-Rowan is located in the front garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come.
8, Barnsbury Square, London, N1 1JL · premises record
Applicant Ms Adam · Agent Jane Newington · Officer Linus Irons
Tree Works Notification in Conservation Area
FINAL DECISION
2025-04-24
Approval of details pursuant to conditions 6 (fixed plant), 7 (air source heat pumps), 8 (solar photovoltaic panels) , 9 (bird and bat boxes) of planning permission P2024/2223/FUL dated 19/02/2025
4 Barnsbury Square, London, N1 1JL · premises record
Applicant Harari · Agent Reynolds / Brener · Officer Catherine Holness
Approval of Details
Approved
2025-04-18
Section 73 (minor material amendment) application to vary condition 2 (drawings) and condition 5 (new facing brickwork) of planning permission ref: P2024/2223/FUL dated 19/05/2025 for 'Erection of a mansard roof extension, amalgamation of two flats to a single-family dwelling with associated creation of a single entrance with related new timber door and alterations to the two-storey rear extension comprising of fenestration alterations, construction of new parapet walls, installation of 2 no. Air Source Heat Pumps and creation of a green roof ' The amendment seeks to change the brick coursing on the rear facade.
4 Barnsbury Square, London, N1 1JL · premises record
Applicant Not disclosed · Agent Reynolds / Brener · Officer Catherine Holness
Removal/Variation of Condition (Section 73)
Approved
2025-04-18
Repair and replacement of the staircase window on the rear elevation (Listed Building Consent also submitted ref: P2025/0592/LBC)
Flat 5, Mountfort House, 15 Barnsbury Square, London, N1 1JL · premises record
Applicant Peter Johnson · Agent Peter Brades · Officer Zaneb Hussain
Full Planning Application
Approved
2025-02-27
Repair and replacement of the staircase window on the rear elevation.
Flat 5, Mountfort House, 15 Barnsbury Square, London, N1 1JL · premises record
Applicant Peter Johnson · Agent Peter Brades · Officer Zaneb Hussain
Listed Building
Approved
2025-02-27
Erection of a mansard roof extension, amalgamation of two flats to a single-family dwelling with associated creation of a single entrance with related new timber door and alterations to the two-storey rear extension comprising of fenestration alterations, construction of new parapet walls, installation of 2 no. Air Source Heat Pumps and creation of a green roof
4 Barnsbury Square, London · premises record
Applicant Harari · Agent Reynolds / Brener · Officer Sandra Chivero
Full Planning Application
Approved
2024-07-18
T1 - Ginkgo - reduce to regular reduction points (1m reduction, tree approx. 7m in height, located in small patio garden close to property)
12 Barnsbury Square, London, N1 1JL · premises record
Applicant Jane Mann · Agent Wellburn · Officer Linus Irons
Tree Works Notification in Conservation Area
FINAL DECISION
2024-07-02
Approval of Details Pursuant to Condition 4 (Visual Screens Details) of P2022/0574/FUL dated 23 November 2023.
Apartment 8, 3 Barnsbury Square, London, N1 1JL · premises record
Applicant Not disclosed · Agent Long · Officer Sandra Chivero
Approval of Details
Approved
2024-05-13
Front garden F/G - Cherry T1: - Selectively reduce crown width and height by 1-1.5m (not beyond previous pruning points) Rear garden R/G- Magnolia T2: - Reduce height by 2m, width by 1m
13 Barnsbury Square, London, N1 1JL · premises record
Applicant Ms Amanda Lester · Agent Gareth Wellburn · Officer Stephen Downing
Tree Works Notification in Conservation Area
Approved
2024-01-18
Variation of Condition 2 of Planning Permission Ref: P2022/0574/FUL dated 23 November 2022. Amendments comprise of alterations to the windows at third floor level.
3 Barnsbury Square, London · premises record
Applicant Not disclosed · Agent Long · Officer Sandra Chivero
OFFICER REVIEW
2025-05-13
More
Removal/Variation of Condition (Section 73)
Rear Garden Rear Boundary T1 - Purple Plum Reduce and reshape by approximately 1 metre in crown width and height. Remove deadwood. Install 2 x lengths of green paracord into branch structure to train Jasmine. Remove broken lateral branch. • T1-Purple plum is located in the rear garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come. Rear Garden Left Hand Side T2 - Camellia Reduce and reshape by approximately 1 metre in crown width and height, to shape and balance to height below first floor window. • T2- camellia is located in the rear garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come. T3 - Pyracantha Reduce and reshape by approximately 1 metre in crown width and height, to shape and balance to height below first floor window. • T3-Pyrocatha is located in the rear garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come. Front Garden Left Hand Side T4 - Rowan Reduce and reshape by up to 1 metre in crown height and 0.5 metres in crown width. Remove deadwood. • T4-Rowan is located in the front garden of the property as shown on the map provided. • The works are part of a regular maintenance program to retain the tree at a suitable size for it’s location. • Works are of a sensitive nature to ensure well balanced crowns for years to come.
8, Barnsbury Square, London, N1 1JL · premises record
Applicant Ms Adam · Agent Jane Newington · Officer Linus Irons
FINAL DECISION
2025-04-24
More
Tree Works Notification in Conservation Area
Approval of details pursuant to conditions 6 (fixed plant), 7 (air source heat pumps), 8 (solar photovoltaic panels) , 9 (bird and bat boxes) of planning permission P2024/2223/FUL dated 19/02/2025
4 Barnsbury Square, London, N1 1JL · premises record
Applicant Harari · Agent Reynolds / Brener · Officer Catherine Holness
Approved
2025-04-18
More
Approval of Details
Show all 10 rows
Section 73 (minor material amendment) application to vary condition 2 (drawings) and condition 5 (new facing brickwork) of planning permission ref: P2024/2223/FUL dated 19/05/2025 for 'Erection of a mansard roof extension, amalgamation of two flats to a single-family dwelling with associated creation of a single entrance with related new timber door and alterations to the two-storey rear extension comprising of fenestration alterations, construction of new parapet walls, installation of 2 no. Air Source Heat Pumps and creation of a green roof ' The amendment seeks to change the brick coursing on the rear facade.
4 Barnsbury Square, London, N1 1JL · premises record
Applicant Not disclosed · Agent Reynolds / Brener · Officer Catherine Holness
Approved
2025-04-18
More
Removal/Variation of Condition (Section 73)
Repair and replacement of the staircase window on the rear elevation (Listed Building Consent also submitted ref: P2025/0592/LBC)
Flat 5, Mountfort House, 15 Barnsbury Square, London, N1 1JL · premises record
Applicant Peter Johnson · Agent Peter Brades · Officer Zaneb Hussain
Approved
2025-02-27
More
Full Planning Application
Repair and replacement of the staircase window on the rear elevation.
Flat 5, Mountfort House, 15 Barnsbury Square, London, N1 1JL · premises record
Applicant Peter Johnson · Agent Peter Brades · Officer Zaneb Hussain
Approved
2025-02-27
More
Listed Building
Erection of a mansard roof extension, amalgamation of two flats to a single-family dwelling with associated creation of a single entrance with related new timber door and alterations to the two-storey rear extension comprising of fenestration alterations, construction of new parapet walls, installation of 2 no. Air Source Heat Pumps and creation of a green roof
4 Barnsbury Square, London · premises record
Applicant Harari · Agent Reynolds / Brener · Officer Sandra Chivero
Approved
2024-07-18
More
Full Planning Application
T1 - Ginkgo - reduce to regular reduction points (1m reduction, tree approx. 7m in height, located in small patio garden close to property)
12 Barnsbury Square, London, N1 1JL · premises record
Applicant Jane Mann · Agent Wellburn · Officer Linus Irons
FINAL DECISION
2024-07-02
More
Tree Works Notification in Conservation Area
Approval of Details Pursuant to Condition 4 (Visual Screens Details) of P2022/0574/FUL dated 23 November 2023.
Apartment 8, 3 Barnsbury Square, London, N1 1JL · premises record
Applicant Not disclosed · Agent Long · Officer Sandra Chivero
Approved
2024-05-13
More
Approval of Details
Front garden F/G - Cherry T1: - Selectively reduce crown width and height by 1-1.5m (not beyond previous pruning points) Rear garden R/G- Magnolia T2: - Reduce height by 2m, width by 1m
13 Barnsbury Square, London, N1 1JL · premises record
Applicant Ms Amanda Lester · Agent Gareth Wellburn · Officer Stephen Downing
Approved
2024-01-18
More
Tree Works Notification in Conservation Area

Building control

Building-control records are not yet collected for Islington — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.

People

Who is involved?

Named on the latest 19 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 5 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Applicant on 5 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Development

What could it become?

Planning precedent19 applications and 25 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy31 EPC records; ratings B: 6, C: 9, D: 10, E: 5, F: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals · Planning Atlas Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

4 intent signals recorded in this postcode
Charge registered · Repeat sale · EPC F/G · Long hold
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
N1 1JL, Islington: planning and property history | Planning Atlas