Postcode record · Islington
N4 4AB.
N4 4AB has 16 known premises and 4 planning records — 2 approved of 4 decided (50%). 8 EPC records.
Postcode N4 4AB · boundary not held, centred on the postcodeApprovedRefusedOther4 on the map — every match
At a glance · this postcodeIslington profile →
16
Premises
known addresses (UPRNs)
4
Applications
4 decided
50%
Approval rate
2 approved · 2 refused
8
EPC records
ratings C 4 · D 4
4
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?
N4 4AB has 16 known premises and 4 planning records — 2 approved of 4 decided (50%). 8 EPC records.
Premises
Name
Details
UPRN 5300025709
UPRN 5300048889
UPRN 5300048890
UPRN 5300048891
UPRN 5300048892
UPRN 5300048893
UPRN 5300048894
UPRN 5300048895
UPRN 5300048896
UPRN 5300048897
UPRN 5300025709
UPRN 5300048889
UPRN 5300048890
Show all 10 rows
UPRN 5300048891
UPRN 5300048892
UPRN 5300048893
UPRN 5300048894
UPRN 5300048895
UPRN 5300048896
UPRN 5300048897
Planning
What happened?
4 planning applications across the postcode; 2 approved of 4 decided (50%). Latest 4 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of the existing roofspace to habitable use with associated extension to width of ridgeline; erection of rear dormer with associated Juliet balcony; 1 no. new replacement front facing rooflight, 2 no. side facing rooflights and 1 no. rear facing rooflight
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Full Planning Application
Approved
2024-06-24
Conversion of the existing roofspace to habitable use with associated extension to width of ridge line; erection of side and rear dormers with associated rear integral balcony; 1 no. new replacement front facing rooflight and 1 no. rear facing rooflight
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Full Planning (Householder)
Refused
2023-02-27
Conversion of the existing roofspace to habitable use with associated extension to width of ridge line; erection of rear dormer with associated Juliet balcony; 1 no. new replacement front facing rooflight, 2 no. side facing rooflights and 1 no. rear facing rooflight.
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Full Planning Application
Approved
2021-07-13
Erection of a roof extension with rear and side dormers including extension of a ridge line, 1no. front rooflight and new rear balcony with associated glass balustrades.
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Full Planning (Householder)
Refused
2021-05-06
Conversion of the existing roofspace to habitable use with associated extension to width of ridgeline; erection of rear dormer with associated Juliet balcony; 1 no. new replacement front facing rooflight, 2 no. side facing rooflights and 1 no. rear facing rooflight
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Approved
2024-06-24
More
Full Planning Application
Conversion of the existing roofspace to habitable use with associated extension to width of ridge line; erection of side and rear dormers with associated rear integral balcony; 1 no. new replacement front facing rooflight and 1 no. rear facing rooflight
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Refused
2023-02-27
More
Full Planning (Householder)
Conversion of the existing roofspace to habitable use with associated extension to width of ridge line; erection of rear dormer with associated Juliet balcony; 1 no. new replacement front facing rooflight, 2 no. side facing rooflights and 1 no. rear facing rooflight.
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Approved
2021-07-13
More
Full Planning Application
Show all 4 rows
Erection of a roof extension with rear and side dormers including extension of a ridge line, 1no. front rooflight and new rear balcony with associated glass balustrades.
Flat 3, 21 Crouch Hill, London, N4 4AB · premises record
Refused
2021-05-06
More
Full Planning (Householder)
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 4 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 1 application
Agent on 3 applications
Agent on 1 application
Case officer on 3 applications
Case officer on 1 application
Applicant on 3 applications
Applicant on 1 application
Agent on 3 applications
Show all 6 rows
Agent on 1 application
Case officer on 3 applications
Case officer on 1 application
Development
What could it become?
Planning precedent4 applications and 4 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy8 EPC records; ratings C: 4, D: 4.
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
Portfolio seller · Charge registered · Appeal dismissed · Ageing director
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.