Postcode record · Islington
EC1M 5SZ.
EC1M 5SZ has 49 known premises and 2 planning records — 2 approved of 2 decided (100%). 6 EPC records.
Postcode EC1M 5SZ · boundary not held, centred on the postcodeApprovedRefusedOther2 exact2 on the map — every match
At a glance · this postcodeIslington profile →
49
Premises
known addresses (UPRNs)
2
Applications
2 decided
100%
Approval rate
2 approved · 0 refused
6
EPC records
ratings C 5 · D 1
2
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?
EC1M 5SZ has 49 known premises and 2 planning records — 2 approved of 2 decided (100%). 6 EPC records.
Premises (18 of 49 shown)
Name
Details
UPRN 5300027781
UPRN 5300027782
UPRN 5300027783
UPRN 5300027784
UPRN 5300027785
UPRN 5300027786
UPRN 5300027787
UPRN 10010437897
UPRN 10010437898
UPRN 10010437899
UPRN 5300027781
UPRN 5300027782
UPRN 5300027783
Show all 10 rows
UPRN 5300027784
UPRN 5300027785
UPRN 5300027786
UPRN 5300027787
UPRN 10010437897
UPRN 10010437898
UPRN 10010437899
Planning
What happened?
2 planning applications across the postcode; 2 approved of 2 decided (100%). Latest 2 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of two air conditioning units in acoustic enclosure on existing roof terrace.
5 Dickens Mews, London, EC1M 5SZ · premises record
Full Planning Application
Approved
2025-04-30
Erection of a single storey extension to the existing top storey rooftop space and associated external alterations.
4 Dickens Mews, London, EC1M 5SZ · premises record
Full Planning (Householder)
Approved
2021-12-22
Installation of two air conditioning units in acoustic enclosure on existing roof terrace.
5 Dickens Mews, London, EC1M 5SZ · premises record
Approved
2025-04-30
More
Full Planning Application
Erection of a single storey extension to the existing top storey rooftop space and associated external alterations.
4 Dickens Mews, London, EC1M 5SZ · premises record
Approved
2021-12-22
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 49 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the former precinct and site of the monastic buildings of the St John’s Priory. This was one of three religious houses founded in the medieval period and wh · reference 77338 · covers 49 of 49 premises. Groundworks may require archaeological assessment or investigation.
Central Activities Zone
Named designation not supplied · reference CAZ00000009 · covers 49 of 49 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Named designation not supplied · reference COA00000580 · covers 49 of 49 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the former precinct and site of the monastic buildings of the St John’s Priory. This was one of three religious houses founded in the medieval period and wh · reference 77338 · covers 49 of 49 premises. Groundworks may require archaeological assessment or investigation.
Central Activities Zone
Named designation not supplied · reference CAZ00000009 · covers 49 of 49 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Named designation not supplied · reference COA00000580 · covers 49 of 49 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 2 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Show all 6 rows
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent2 applications and 2 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 5, D: 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
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.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.