Postcode record · Islington
N5 1JA.
N5 1JA has 48 known premises and 6 planning records — 5 approved of 6 decided (83.3%). 28 EPC records.
Postcode N5 1JA · boundary not held, centred on the postcodeApprovedRefusedOther8 on the map — every match
At a glance · this postcodeIslington profile →
48
Premises
known addresses (UPRNs)
6
Applications
6 decided
83.3%
Approval rate
5 approved · 1 refused
28
EPC records
ratings C 18 · D 7 · E 3
8
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?
N5 1JA has 48 known premises and 6 planning records — 5 approved of 6 decided (83.3%). 28 EPC records.
Premises (18 of 48 shown)
Name
Details
UPRN 5300013218
UPRN 5300013219
UPRN 5300013220
UPRN 5300013221
UPRN 5300013222
UPRN 5300013223
UPRN 5300013224
UPRN 5300013228
UPRN 5300013229
UPRN 5300013230
UPRN 5300013218
UPRN 5300013219
UPRN 5300013220
Show all 10 rows
UPRN 5300013221
UPRN 5300013222
UPRN 5300013223
UPRN 5300013224
UPRN 5300013228
UPRN 5300013229
UPRN 5300013230
Planning
What happened?
6 planning applications across the postcode; 5 approved of 6 decided (83.3%). Latest 6 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of existing garage with side extension and conversion to habitable use and re-rendering of external walls
2 Calabria Road, London · premises record
Full Planning Application
Approved
2024-10-31
Installation of an Air Source Heat Pump to the roof of the property.
40 Calabria Road, London, N5 1JA · premises record
Full Planning (Householder)
Approved
2022-12-20
Sub-division of existing 3-bedroom unit to create 2x1 bedroom self-contained units
First and Second Floor Flat, 38 Calabria Road, Islington, London, N5 1JA · premises record
Full Planning Application
Refused
2021-10-05
Reinstate the building into a single family dwellinghouse (Use Class C3) with associated lower ground floor side/rear wraparound extension and patio area; alterations to upper floors including insertion of new timber sash windows to side (east) and rear (south) elevations and replacement of existing rear garden shed
40 Calabria Road, London, N5 1JA · premises record
Full Planning (Householder)
Approved
2021-06-18
Erection of a rear dormer roof extension and associated alterations. Original planning P2019/2804/FUL approved on 13/11/2019
6 Calabria Road, London, N5 1JA · premises record
Removal/Variation of Condition (Section 73)
Approved
2021-04-30
Proposed demolition of existing rear extension and erection of new full width rear extension at lower ground with roof light. Plus refurbishment of entrance steps.
32 Calabria Road, London, N5 1JA · premises record
Full Planning (Householder)
Approved
2020-08-13
Replacement of existing garage with side extension and conversion to habitable use and re-rendering of external walls
2 Calabria Road, London · premises record
Approved
2024-10-31
More
Full Planning Application
Installation of an Air Source Heat Pump to the roof of the property.
40 Calabria Road, London, N5 1JA · premises record
Approved
2022-12-20
More
Full Planning (Householder)
Sub-division of existing 3-bedroom unit to create 2x1 bedroom self-contained units
First and Second Floor Flat, 38 Calabria Road, Islington, London, N5 1JA · premises record
Refused
2021-10-05
More
Full Planning Application
Show all 6 rows
Reinstate the building into a single family dwellinghouse (Use Class C3) with associated lower ground floor side/rear wraparound extension and patio area; alterations to upper floors including insertion of new timber sash windows to side (east) and rear (south) elevations and replacement of existing rear garden shed
40 Calabria Road, London, N5 1JA · premises record
Approved
2021-06-18
More
Full Planning (Householder)
Erection of a rear dormer roof extension and associated alterations. Original planning P2019/2804/FUL approved on 13/11/2019
6 Calabria Road, London, N5 1JA · premises record
Approved
2021-04-30
More
Removal/Variation of Condition (Section 73)
Proposed demolition of existing rear extension and erection of new full width rear extension at lower ground with roof light. Plus refurbishment of entrance steps.
32 Calabria Road, London, N5 1JA · premises record
Approved
2020-08-13
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 6 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
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Applicant on 1 application
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 1 application
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent6 applications and 8 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy28 EPC records; ratings C: 18, D: 7, E: 3.
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.
2 intent signals recorded in this postcode
Beatable refusal · Price decline
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.