Postcode record · Islington
N19 4LZ.
N19 4LZ has 57 known premises and 7 planning records — 7 approved of 7 decided (100%). 54 EPC records.
Postcode N19 4LZ · OS boundaryApprovedRefusedOther
At a glance · this postcodeIslington profile →
57
Premises
known addresses (UPRNs)
7
Applications
7 decided
100%
Approval rate
7 approved · 0 refused
54
EPC records
ratings B 1 · C 39 · D 13 · E 1
7
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?
N19 4LZ has 57 known premises and 7 planning records — 7 approved of 7 decided (100%). 54 EPC records.
Premises (18 of 57 shown)
Name
Details
UPRN 5300024333
UPRN 5300024334
UPRN 5300024335
UPRN 5300024336
UPRN 5300024337
UPRN 5300024338
UPRN 5300024339
UPRN 5300024340
UPRN 5300024341
UPRN 5300024342
UPRN 5300024333
UPRN 5300024334
UPRN 5300024335
Show all 10 rows
UPRN 5300024336
UPRN 5300024337
UPRN 5300024338
UPRN 5300024339
UPRN 5300024340
UPRN 5300024341
UPRN 5300024342
Planning
What happened?
7 planning applications across the postcode; 7 approved of 7 decided (100%). Latest 7 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of replacement UPVC double glazed sliding sash windows, casement wi
75-77, Cornwallis Square, Islington, London, N19 4LZ · premises record
Applicant Family Mosaic Housing · Agent Mulalley & Company Ltd
Full Planning Application
Approved
2015-11-27
Installation of replacement UPVC Double Glazed Sliding Sash, Casement Windows and Doors, to Match Existing Fenestration (replacing existing Single Glazed Timber Sliding Sash, Casement Windows and Doors)
67 - 74 Cornwallis Square London N19 4LZ · premises record
Full Planning Application
Approved
2015-07-17
Replace existing single glazed timber casement windows and doors with UPVC double glazed casement windows and doors, to match existing fenestration.
55-60 (cons) Cornwallis Square, London, N19 4LZ · premises record
Full Planning Application
Approved
2014-11-21
Replace existing single glazed timber casement windows and doors with UPVC double glazed casement windows and doors, to match existing fenestration.
61 - 66 (cons) Cornwallis Square, London, N19 4LZ · premises record
Full Planning Application
Approved
2014-11-21
Replace existing single glazed timber casement windows and doors with UPVC double glazed casement windows and doors, to match existing fenestration.
84-87 (cons) & 89 Cornwallis Square, London, N19 4LZ · premises record
Full Planning Application
Approved
2014-11-21
Replacement of existing painted timber single glazed windows and french door with white uPVC double glazed windows and french doors.
88 Cornwallis Square, London N19 4LZ · premises record
Full Planning Application
Approved
2014-03-13
Replacement of existing painted timber single glazed windows and french doors with new white uPVC double glazed windows and french doors.
90-95 Cornwallis Square, London, N19 4LZ · premises record
Full Planning Application
Approved
2013-10-02
Installation of replacement UPVC double glazed sliding sash windows, casement wi
75-77, Cornwallis Square, Islington, London, N19 4LZ · premises record
Applicant Family Mosaic Housing · Agent Mulalley & Company Ltd
Approved
2015-11-27
More
Full Planning Application
Installation of replacement UPVC Double Glazed Sliding Sash, Casement Windows and Doors, to Match Existing Fenestration (replacing existing Single Glazed Timber Sliding Sash, Casement Windows and Doors)
67 - 74 Cornwallis Square London N19 4LZ · premises record
Approved
2015-07-17
More
Full Planning Application
Replace existing single glazed timber casement windows and doors with UPVC double glazed casement windows and doors, to match existing fenestration.
55-60 (cons) Cornwallis Square, London, N19 4LZ · premises record
Approved
2014-11-21
More
Full Planning Application
Show all 7 rows
Replace existing single glazed timber casement windows and doors with UPVC double glazed casement windows and doors, to match existing fenestration.
61 - 66 (cons) Cornwallis Square, London, N19 4LZ · premises record
Approved
2014-11-21
More
Full Planning Application
Replace existing single glazed timber casement windows and doors with UPVC double glazed casement windows and doors, to match existing fenestration.
84-87 (cons) & 89 Cornwallis Square, London, N19 4LZ · premises record
Approved
2014-11-21
More
Full Planning Application
Replacement of existing painted timber single glazed windows and french door with white uPVC double glazed windows and french doors.
88 Cornwallis Square, London N19 4LZ · premises record
Approved
2014-03-13
More
Full Planning Application
Replacement of existing painted timber single glazed windows and french doors with new white uPVC double glazed windows and french doors.
90-95 Cornwallis Square, London, N19 4LZ · premises record
Approved
2013-10-02
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 7 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
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent7 applications and 7 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy54 EPC records; ratings B: 1, C: 39, D: 13, E: 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 · 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.
Signal
Evidence
Long hold · 27 Aug 1998
last sale £32,500 · 27 yrs held · 78 CORNWALLIS SQUARE · this address · source hmlr_ppd
Long hold · 27 Aug 1998
last sale £32,500 · 27 yrs held · 78 CORNWALLIS SQUARE · this address · source hmlr_ppd
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.