Postcode record · Islington
N1 1BU.
N1 1BU has 36 known premises and 3 planning records — 2 approved of 2 decided (100%). 19 EPC records.
Postcode N1 1BU · boundary not held, centred on the postcodeApprovedRefusedOther4 on the map — every match
At a glance · this postcodeIslington profile →
36
Premises
known addresses (UPRNs)
3
Applications
2 decided
100%
Approval rate
2 approved · 0 refused
19
EPC records
ratings C 4 · D 7 · E 8
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?
N1 1BU has 36 known premises and 3 planning records — 2 approved of 2 decided (100%). 19 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 5300051830
UPRN 5300051831
UPRN 5300051832
UPRN 5300051833
UPRN 5300051834
UPRN 5300051835
UPRN 5300051836
UPRN 5300051837
UPRN 5300051838
UPRN 5300051839
UPRN 5300051830
UPRN 5300051831
UPRN 5300051832
Show all 10 rows
UPRN 5300051833
UPRN 5300051834
UPRN 5300051835
UPRN 5300051836
UPRN 5300051837
UPRN 5300051838
UPRN 5300051839
Planning
What happened?
3 planning applications across the postcode; 2 approved of 2 decided (100%). Latest 3 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Amalgamation of lower ground floor flat and first, second and third floor maisonette into a single self-contained unit. Mansard roof extension. Single storey lower ground extension. Modifications and increasing height of existing rear extension and railings including new first floor balcony area. Replacement of all existing sash windows with heritage double glazed sash windows. Installation of 8 no. solar panels on the roof. Installation of 2 no. air source heat pump units to the roof. Reinstatement of external decorative brackets and replacement of railings to first floor front balcony. New tiles on front steps.
9 Huntingdon Street, London, N1 1BU · premises record
Full Planning Application
Approved
2025-07-23
London plane (T1) - Reduce crown back to previous most recent cuts (approx 1.5-2m reduction), to restrict root growth and let more light into the property.
15, Huntingdon Street, London, N1 1BU · premises record
Tree Works Notification in Conservation Area
FINAL DECISION
2025-01-08
Amalgamation of lower ground floor flat and first, second and third floor maisonette into a single self-contained unit. Mansard roof extension. Single storey lower ground extension. Modifications and increasing height of existing rear extension and railings including new first floor balcony area. Replacement of all existing sash windows with heritage double glazed sash windows. Other minor external and internal alterations.
9 Huntingdon Street, London, N1 1BU · premises record
Full Planning (Householder)
Approved
2024-01-26
Amalgamation of lower ground floor flat and first, second and third floor maisonette into a single self-contained unit. Mansard roof extension. Single storey lower ground extension. Modifications and increasing height of existing rear extension and railings including new first floor balcony area. Replacement of all existing sash windows with heritage double glazed sash windows. Installation of 8 no. solar panels on the roof. Installation of 2 no. air source heat pump units to the roof. Reinstatement of external decorative brackets and replacement of railings to first floor front balcony. New tiles on front steps.
9 Huntingdon Street, London, N1 1BU · premises record
Approved
2025-07-23
More
Full Planning Application
London plane (T1) - Reduce crown back to previous most recent cuts (approx 1.5-2m reduction), to restrict root growth and let more light into the property.
15, Huntingdon Street, London, N1 1BU · premises record
FINAL DECISION
2025-01-08
More
Tree Works Notification in Conservation Area
Amalgamation of lower ground floor flat and first, second and third floor maisonette into a single self-contained unit. Mansard roof extension. Single storey lower ground extension. Modifications and increasing height of existing rear extension and railings including new first floor balcony area. Replacement of all existing sash windows with heritage double glazed sash windows. Other minor external and internal alterations.
9 Huntingdon Street, London, N1 1BU · premises record
Approved
2024-01-26
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 3 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
Agent on 2 applications
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 8 rows
Agent on 2 applications
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent3 applications and 4 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 4, D: 7, E: 8.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.