Planning Atlas
AtlasPostcodeN17AX
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Planning Atlas›Islington›…St Mary's & St James' ward›N1 7AX
Postcode record · Islington

N1 7AX.

N1 7AX has 26 known premises and 4 planning records — 2 approved of 3 decided (66.7%). 15 EPC records.

Postcode N1 7AX · boundary not held, centred on the postcodeApprovedRefusedOther4 on the map — every match
At a glance · this postcodeIslington profile →
26
Premises
known addresses (UPRNs)
4
Applications
3 decided
66.7%
Approval rate
2 approved · 1 refused
15
EPC records
ratings C 2 · D 9 · E 4
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 7AX has 26 known premises and 4 planning records — 2 approved of 3 decided (66.7%). 15 EPC records.

Premises (18 of 26 shown)

Name
Details
UPRN 5300002938
UPRN 5300002940
UPRN 5300002942
UPRN 5300002944
UPRN 5300002948
UPRN 5300002952
UPRN 5300002953
UPRN 5300002955
UPRN 5300002957
UPRN 5300002959
UPRN 5300002938
UPRN 5300002940
UPRN 5300002942
Show all 10 rows
UPRN 5300002944
UPRN 5300002948
UPRN 5300002952
UPRN 5300002953
UPRN 5300002955
UPRN 5300002957
UPRN 5300002959
Planning

What happened?

4 planning applications across the postcode; 2 approved of 3 decided (66.7%). Latest 4 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of mansard roof extension with solar panels
4 Arlington Avenue, London, N1 7AX · premises record
Applicant Ms Helen Nowicka · Agent Mr David Appleton · Officer Euan Cheyne
Full Planning (Householder)
Refused
2025-04-29
The erection of a timber privacy screen on the flank wall of an existing rear extension.
28 Arlington Avenue, London, N1 7AX · premises record
Applicant Tim Willis · Agent David Appleton · Officer Zaneb Hussain
Full Planning (Householder)
FINAL DECISION
2024-05-03
The insertion of a new roof light to the existing butterfly roof, the relocation of an existing roof light to the butterfly roof and changes to the external pipework to the rear elevation.
14 Arlington Avenue, London, N1 7AX · premises record
Applicant Ms Mary Honey Ball · Agent Mr David Appleton · Officer Ross Harvey
Full Planning (Householder)
Approved
2022-10-17
Proposed lower ground floor single storey rear/side infill extension, replacement windows and alterations and conversion of the existing front vaults.
8 Arlington Avenue, London, N1 7AX · premises record
Applicant MS MARINA HOU · Agent Mr Maciej Maslanka · Officer Ronan Murray
Full Planning (Householder)
Approved
2021-12-23
Erection of mansard roof extension with solar panels
4 Arlington Avenue, London, N1 7AX · premises record
Applicant Ms Helen Nowicka · Agent Mr David Appleton · Officer Euan Cheyne
Refused
2025-04-29
More
Full Planning (Householder)
The erection of a timber privacy screen on the flank wall of an existing rear extension.
28 Arlington Avenue, London, N1 7AX · premises record
Applicant Tim Willis · Agent David Appleton · Officer Zaneb Hussain
FINAL DECISION
2024-05-03
More
Full Planning (Householder)
The insertion of a new roof light to the existing butterfly roof, the relocation of an existing roof light to the butterfly roof and changes to the external pipework to the rear elevation.
14 Arlington Avenue, London, N1 7AX · premises record
Applicant Ms Mary Honey Ball · Agent Mr David Appleton · Officer Ross Harvey
Approved
2022-10-17
More
Full Planning (Householder)
Show all 4 rows
Proposed lower ground floor single storey rear/side infill extension, replacement windows and alterations and conversion of the existing front vaults.
8 Arlington Avenue, London, N1 7AX · premises record
Applicant MS MARINA HOU · Agent Mr Maciej Maslanka · Officer Ronan Murray
Approved
2021-12-23
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.

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 2 applications
Agent on 1 application
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 10 rows
Applicant on 1 application
Agent on 2 applications
Agent on 1 application
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 precedent4 applications and 4 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 2, D: 9, E: 4.
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.

3 intent signals recorded in this postcode
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.
N1 7AX, Islington: planning and property history | Planning Atlas