Postcode record · Haringey
N4 1AU.
N4 1AU has 34 known premises and 9 planning records — 7 approved of 8 decided (87.5%). 21 EPC records.
Postcode N4 1AU · boundary not held, centred on the postcodeApprovedRefusedOther9 exact9 on the map — every match
At a glance · this postcodeHaringey profile →
34
Premises
known addresses (UPRNs)
9
Applications
8 decided
87.5%
Approval rate
7 approved · 1 refused
21
EPC records
ratings C 5 · D 12 · E 3 · F 1
9
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?
N4 1AU has 34 known premises and 9 planning records — 7 approved of 8 decided (87.5%). 21 EPC records.
Premises (18 of 34 shown)
Name
Details
UPRN 10003980073
UPRN 10003986473
UPRN 10003986474
UPRN 10003986475
UPRN 10003986476
UPRN 10003986477
UPRN 10003986478
UPRN 10022938104
UPRN 10022938105
UPRN 100021235830
UPRN 10003980073
UPRN 10003986473
UPRN 10003986474
Show all 10 rows
UPRN 10003986475
UPRN 10003986476
UPRN 10003986477
UPRN 10003986478
UPRN 10022938104
UPRN 10022938105
UPRN 100021235830
Planning
What happened?
9 planning applications across the postcode; 7 approved of 8 decided (87.5%). Latest 9 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Construction of rear dormer
Flat B 82 Warham Road Hornsey London N4 1AU · premises record
—
Approved
2025-07-02
Certificate of lawfulness for a proposed single storey rear extension and for internal changes to the existing property.
100 Warham Road London N4 1AU · premises record
—
Approved
2023-05-18
Addition of a set back deck and balustrade on a portion of an existing flat roof.
76 Warham Road London N4 1AU · premises record
—
Refused
2022-09-06
Enlargement of existing small HMO (C4) into a large HMO (Sui Generis) including the erection of a two storey rear extension, the formation of 2x rear dormers and the installation of 2x front rooflights. Reconfiguration of internal layout and provision of enclosed bin area to the front garden.
102 Warham Road London N4 1AU · premises record
—
No determination
2022-03-16
Certificate of lawfulness for the existing use of a small 6 person HMO
102 Warham Road London N4 1AU · premises record
—
Approved
2021-12-14
Approval of details pursuant to condition 3 (privacy screen) attached to planning permission HGY/2020/1740
Flat B 82 Warham Road London N4 1AU · premises record
—
Approved
2021-04-15
Conversion of an existing external area of the flat roof above the first-floor kitchen to a new outdoor terrace, with direct access via fixed ladder and flat roof access hatch / skylight from the existing kitchen below.
Flat B 82 Warham Road London N4 1AU · premises record
—
Approved
2020-08-26
Use of property as two flats.
82 Warham Road London N4 1AU London · premises record
—
Approved
2007-08-22
Certificate of Lawfulnes for the use for six people living together as a single household .
108 Warham Road London N4 1AU London · premises record
—
Approved
2001-09-18
Construction of rear dormer
Flat B 82 Warham Road Hornsey London N4 1AU · premises record
Approved
2025-07-02
More
—
Certificate of lawfulness for a proposed single storey rear extension and for internal changes to the existing property.
100 Warham Road London N4 1AU · premises record
Approved
2023-05-18
More
—
Addition of a set back deck and balustrade on a portion of an existing flat roof.
76 Warham Road London N4 1AU · premises record
Refused
2022-09-06
More
—
Show all 9 rows
Enlargement of existing small HMO (C4) into a large HMO (Sui Generis) including the erection of a two storey rear extension, the formation of 2x rear dormers and the installation of 2x front rooflights. Reconfiguration of internal layout and provision of enclosed bin area to the front garden.
102 Warham Road London N4 1AU · premises record
No determination
2022-03-16
More
—
Certificate of lawfulness for the existing use of a small 6 person HMO
102 Warham Road London N4 1AU · premises record
Approved
2021-12-14
More
—
Approval of details pursuant to condition 3 (privacy screen) attached to planning permission HGY/2020/1740
Flat B 82 Warham Road London N4 1AU · premises record
Approved
2021-04-15
More
—
Conversion of an existing external area of the flat roof above the first-floor kitchen to a new outdoor terrace, with direct access via fixed ladder and flat roof access hatch / skylight from the existing kitchen below.
Flat B 82 Warham Road London N4 1AU · premises record
Approved
2020-08-26
More
—
Use of property as two flats.
82 Warham Road London N4 1AU London · premises record
Approved
2007-08-22
More
—
Certificate of Lawfulnes for the use for six people living together as a single household .
108 Warham Road London N4 1AU London · premises record
Approved
2001-09-18
More
—
Building control
Building-control records are not yet collected for Haringey — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
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?
Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.
Development
What could it become?
Planning precedent9 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 5, D: 12, E: 3, F: 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.
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.