Postcode record · Islington
N19 5JX.
N19 5JX has 35 known premises and 4 planning records — 4 approved of 4 decided (100%). 19 EPC records.
Postcode N19 5JX · boundary not held, centred on the postcodeApprovedRefusedOther5 on the map — every match
At a glance · this postcodeIslington profile →
35
Premises
known addresses (UPRNs)
4
Applications
4 decided
100%
Approval rate
4 approved · 0 refused
19
EPC records
ratings C 4 · D 12 · E 2 · F 1
5
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 5JX has 35 known premises and 4 planning records — 4 approved of 4 decided (100%). 19 EPC records.
Premises (18 of 35 shown)
Name
Details
UPRN 5300092296
UPRN 5300092298
UPRN 5300092299
UPRN 5300092300
UPRN 5300092301
UPRN 5300092306
UPRN 5300092307
UPRN 5300092308
UPRN 5300092313
UPRN 5300092296
UPRN 5300092298
UPRN 5300092299
Show all 10 rows
UPRN 5300092300
UPRN 5300092301
UPRN 5300092306
UPRN 5300092307
UPRN 5300092308
UPRN 5300092313
Planning
What happened?
4 planning applications across the postcode; 4 approved of 4 decided (100%). Latest 4 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single-storey rear side infill extension, installation of new rooflighst to front roof and refurbishment of main roof and existing rear dormer.
18 Tremlett Grove, London, N19 5JX · premises record
Full Planning Application
Approved
2025-07-09
2 roof lights to the front roof slope and enlargement of existing rear dormer
14 Tremlett Grove, London, N19 5JX · premises record
Full Planning (Householder)
Approved
2025-03-25
Replacement of single glazed windows with double glazed timber sash windows to front and rear elevations (including side elevation of outrigger) to 2 No. flats (a & b).
24 Tremlett Grove, London · premises record
Applicant Ibukunoluwa Awosika · Officer Eve Mackintosh
Full Planning Application
Approved
2024-10-25
Erection if a rear single-storey side return extension, replacement of single glazed sash windows with double glazed sash windows to front and rear, replacement of two rooflights within front roofslope, re-roofing of property & replacement of garden outbuilding.
16 Tremlett Grove, London, N19 5JX · premises record
Applicant Mairi + Mike Macrae + Woolf · Agent Ms Gozi Wamuo for TURN Architects llp · Officer Richard Smith
Full Planning (Householder)
Approved
2021-11-08
Erection of a single-storey rear side infill extension, installation of new rooflighst to front roof and refurbishment of main roof and existing rear dormer.
18 Tremlett Grove, London, N19 5JX · premises record
Approved
2025-07-09
More
Full Planning Application
2 roof lights to the front roof slope and enlargement of existing rear dormer
14 Tremlett Grove, London, N19 5JX · premises record
Approved
2025-03-25
More
Full Planning (Householder)
Replacement of single glazed windows with double glazed timber sash windows to front and rear elevations (including side elevation of outrigger) to 2 No. flats (a & b).
24 Tremlett Grove, London · premises record
Applicant Ibukunoluwa Awosika · Officer Eve Mackintosh
Approved
2024-10-25
More
Full Planning Application
Show all 4 rows
Erection if a rear single-storey side return extension, replacement of single glazed sash windows with double glazed sash windows to front and rear, replacement of two rooflights within front roofslope, re-roofing of property & replacement of garden outbuilding.
16 Tremlett Grove, London, N19 5JX · premises record
Applicant Mairi + Mike Macrae + Woolf · Agent Ms Gozi Wamuo for TURN Architects llp · Officer Richard Smith
Approved
2021-11-08
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 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
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent4 applications and 5 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 4, D: 12, E: 2, 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
Price decline · 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.