Postcode record · Islington
N1 1SY.
N1 1SY has 36 known premises and 6 planning records — 3 approved of 5 decided (60%). 22 EPC records.
Postcode N1 1SY · OS boundaryApprovedRefusedOther
At a glance · this postcodeIslington profile →
36
Premises
known addresses (UPRNs)
6
Applications
5 decided
60%
Approval rate
3 approved · 2 refused
22
EPC records
ratings C 20 · D 2
6
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 1SY has 36 known premises and 6 planning records — 3 approved of 5 decided (60%). 22 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 5300046141
UPRN 5300046142
UPRN 5300046143
UPRN 5300046144
UPRN 5300046145
UPRN 5300046146
UPRN 5300046147
UPRN 5300046148
UPRN 5300046149
UPRN 5300046150
UPRN 5300046141
UPRN 5300046142
UPRN 5300046143
Show all 10 rows
UPRN 5300046144
UPRN 5300046145
UPRN 5300046146
UPRN 5300046147
UPRN 5300046148
UPRN 5300046149
UPRN 5300046150
Planning
What happened?
6 planning applications across the postcode; 3 approved of 5 decided (60%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Prior approval application for the erection of a single storey ground floor rear extension (3.3m in depth, 2.96m in height and 4.3m width)
107 Highbury Station Road, London, N1 1SY · premises record
Prior Approval (Householders)
Not required
2018-11-05
Excavation at basement level to create additional living space and a courtyard
43 Highbury Station Road, Islington, LONDON, N1 1SY · premises record
Applicant Brian Constant · Officer Sandra Chivero
Full Planning (Householder)
Approved
2016-08-29
Excavation at basement level to create additional living space and a courtyard.
43 Highbury Station Road, Islington, LONDON, N1 1SY · premises record
Applicant Brian Constant · Officer Sandra Chivero
Full Planning (Householder)
Refused
2016-05-18
Front porch, erection of rear single storey extension and bi-folding doors at first floor level with balustrade.
45 Highbury Station Road London N1 1SY · premises record
Certificate of Lawfulness (Proposed)
Approved
2016-02-24
Full site excavation at basement level to create additional living space
43 Highbury Station Road and 41 & 45 Highbury Station Road London N1 1SY · premises record
Full Planning (Householder)
Refused
2015-01-28
Replacement of existing aluminium sliding sash windows and timber sub frame with double glazed unit white pvc-u units.
41-159 & 161-167, Highbury Station Road, 32-38 Laycock street, and 294-300 Liverpool Road, Islington, London, N1 1SY · premises record
Full Planning Application
Approved
2005-06-09
Prior approval application for the erection of a single storey ground floor rear extension (3.3m in depth, 2.96m in height and 4.3m width)
107 Highbury Station Road, London, N1 1SY · premises record
Not required
2018-11-05
More
Prior Approval (Householders)
Excavation at basement level to create additional living space and a courtyard
43 Highbury Station Road, Islington, LONDON, N1 1SY · premises record
Applicant Brian Constant · Officer Sandra Chivero
Approved
2016-08-29
More
Full Planning (Householder)
Excavation at basement level to create additional living space and a courtyard.
43 Highbury Station Road, Islington, LONDON, N1 1SY · premises record
Applicant Brian Constant · Officer Sandra Chivero
Refused
2016-05-18
More
Full Planning (Householder)
Show all 6 rows
Front porch, erection of rear single storey extension and bi-folding doors at first floor level with balustrade.
45 Highbury Station Road London N1 1SY · premises record
Approved
2016-02-24
More
Certificate of Lawfulness (Proposed)
Full site excavation at basement level to create additional living space
43 Highbury Station Road and 41 & 45 Highbury Station Road London N1 1SY · premises record
Refused
2015-01-28
More
Full Planning (Householder)
Replacement of existing aluminium sliding sash windows and timber sub frame with double glazed unit white pvc-u units.
41-159 & 161-167, Highbury Station Road, 32-38 Laycock street, and 294-300 Liverpool Road, Islington, London, N1 1SY · premises record
Approved
2005-06-09
More
Full Planning Application
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.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 6 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 3 applications
Development
What could it become?
Planning precedent6 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings C: 20, D: 2.
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 · Development Intent 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.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.