Postcode record · Islington
N1 8BZ.
N1 8BZ has 53 known premises and 138 planning records — 102 approved of 126 decided (81%). 18 EPC records.
Postcode N1 8BZ · boundary not held, centred on the postcodeApprovedRefusedOther138 exact138 on the map — every match
At a glance · this postcodeIslington profile →
53
Premises
known addresses (UPRNs)
138
Applications
126 decided
81%
Approval rate
102 approved · 24 refused
18
EPC records
ratings C 5 · D 10 · E 3
138
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 8BZ has 53 known premises and 138 planning records — 102 approved of 126 decided (81%). 18 EPC records.
Premises (18 of 53 shown)
Name
Details
UPRN 5300028973
UPRN 5300028974
UPRN 5300028975
UPRN 5300028976
UPRN 5300028977
UPRN 5300028978
UPRN 5300028979
UPRN 5300028980
UPRN 5300028981
UPRN 5300028982
UPRN 5300028973
UPRN 5300028974
UPRN 5300028975
Show all 10 rows
UPRN 5300028976
UPRN 5300028977
UPRN 5300028978
UPRN 5300028979
UPRN 5300028980
UPRN 5300028981
UPRN 5300028982
Planning
What happened?
138 planning applications across the postcode; 102 approved of 126 decided (81%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Internal refurbishment works together with lower and ground floor extension/side infill, extension to rear outrigger, the introduction of front and rear steps, roof lights, fenestration alterations, landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Full Planning (Householder)
Refused
2024-12-19
Internal refurbishment works together with lower and ground floor extension/side infill, extension to rear outrigger, the introduction of front and rear steps, roof lights, fenestration alterations, landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Listed Building
Refused
2024-12-19
Erection of a single-storey garden room within the curtilage of a grade II listed house.
21 Duncan Terrace, London, N1 8BZ · premises record
Full Planning (Householder)
Approved
2024-12-17
Erection of lightweight garden room within the curtilage of a grade II listed house.
21, Duncan Terrace, London, N1 8BZ · premises record
Listed Building
WITHDRAWN AFTER VALID
2024-12-17
Internal refurbishment works and erection of a lower and ground floor extension/side infill, the introduction of front and rear steps, roof lights, fenestration alterations, and landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Listed Building
Refused
2024-11-04
Internal refurbishment works and erection of a lower and ground floor extension/side infill, the introduction of front and rear steps, roof lights, fenestration alterations, and landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Full Planning (Householder)
Refused
2024-11-04
Tree 1 Sycamore tree reduce back to previous points of redcution and cut back further by2-3 meters due to mulltiple deep cavities on 3 levels of the trunk
20 Duncan Terrace , London, N1 8BZ · premises record
Tree Works Notification in Conservation Area
FINAL DECISION
2024-10-30
Erection of a lower ground floor extension/side infill with walk-on roof light, introduction of front and rear steps, roof lights, fenestration enhancements, landscaping and associated works. (Listed Building Consent also submitted Ref: P2024/2235/LBC)
21 Duncan Terrace, London, N1 8BZ · premises record
Full Planning Application
Approved
2024-07-19
Internal refurbishment works together with, lower ground floor extension/side infill with walk-on roof light, introduction of front and rear steps, roof lights, fenestration enhancements, landscaping and associated works. (Full plan application Ref: P2024/2233/FUL also submitted).
21 Duncan Terrace, London, N1 8BZ · premises record
Listed Building
Approved
2024-07-19
Replacement of front steps, railing repairs, replacement of front basement structure, alterations to flank elevation at lightwell to include replacement door and associated works [Listed Building Consent P2023/1182/LBC also submitted].
7 Duncan Terrace, London, N1 8BZ · premises record
Full Planning (Householder)
Approved
2023-04-20
Internal refurbishment works together with lower and ground floor extension/side infill, extension to rear outrigger, the introduction of front and rear steps, roof lights, fenestration alterations, landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Refused
2024-12-19
More
Full Planning (Householder)
Internal refurbishment works together with lower and ground floor extension/side infill, extension to rear outrigger, the introduction of front and rear steps, roof lights, fenestration alterations, landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Refused
2024-12-19
More
Listed Building
Erection of a single-storey garden room within the curtilage of a grade II listed house.
21 Duncan Terrace, London, N1 8BZ · premises record
Approved
2024-12-17
More
Full Planning (Householder)
Show all 10 rows
Erection of lightweight garden room within the curtilage of a grade II listed house.
21, Duncan Terrace, London, N1 8BZ · premises record
WITHDRAWN AFTER VALID
2024-12-17
More
Listed Building
Internal refurbishment works and erection of a lower and ground floor extension/side infill, the introduction of front and rear steps, roof lights, fenestration alterations, and landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Refused
2024-11-04
More
Listed Building
Internal refurbishment works and erection of a lower and ground floor extension/side infill, the introduction of front and rear steps, roof lights, fenestration alterations, and landscaping works and associated internal and external alterations.
21 Duncan Terrace, London, N1 8BZ · premises record
Refused
2024-11-04
More
Full Planning (Householder)
Tree 1 Sycamore tree reduce back to previous points of redcution and cut back further by2-3 meters due to mulltiple deep cavities on 3 levels of the trunk
20 Duncan Terrace , London, N1 8BZ · premises record
FINAL DECISION
2024-10-30
More
Tree Works Notification in Conservation Area
Erection of a lower ground floor extension/side infill with walk-on roof light, introduction of front and rear steps, roof lights, fenestration enhancements, landscaping and associated works. (Listed Building Consent also submitted Ref: P2024/2235/LBC)
21 Duncan Terrace, London, N1 8BZ · premises record
Approved
2024-07-19
More
Full Planning Application
Internal refurbishment works together with, lower ground floor extension/side infill with walk-on roof light, introduction of front and rear steps, roof lights, fenestration enhancements, landscaping and associated works. (Full plan application Ref: P2024/2233/FUL also submitted).
21 Duncan Terrace, London, N1 8BZ · premises record
Approved
2024-07-19
More
Listed Building
Replacement of front steps, railing repairs, replacement of front basement structure, alterations to flank elevation at lightwell to include replacement door and associated works [Listed Building Consent P2023/1182/LBC also submitted].
7 Duncan Terrace, London, N1 8BZ · premises record
Approved
2023-04-20
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?
Every mapped designation touching a premises in this postcode, with how many of its 53 premises each one covers.
Designation
Coverage
Conservation Area
Named designation not supplied · reference COA00000590 · covers 53 of 53 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Central Activities Zone
Named designation not supplied · reference CAZ00000009 · covers 52 of 53 premises. London Plan policies for the Central Activities Zone may apply.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the former area of the reservoir, filter beds and associated buildings that comprised the New River Head, and the former course of the New River through Islington. The New River entered Isli · reference 78210 · covers 1 of 53 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Named designation not supplied · reference COA00000590 · covers 53 of 53 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Central Activities Zone
Named designation not supplied · reference CAZ00000009 · covers 52 of 53 premises. London Plan policies for the Central Activities Zone may apply.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the former area of the reservoir, filter beds and associated buildings that comprised the New River Head, and the former course of the New River through Islington. The New River entered Isli · reference 78210 · covers 1 of 53 premises. Groundworks may require archaeological assessment or investigation.
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 2 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 2 applications
Development
What could it become?
Planning precedent138 applications and 138 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy18 EPC records; ratings C: 5, D: 10, 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
10 intent signals recorded in this postcode
Appeal dismissed · Repeat refusal · Long hold
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.