Postcode record · Haringey
N4 3HB.
N4 3HB has 84 known premises and 50 planning records — 31 approved of 50 decided (62%). 36 EPC records.
Postcode N4 3HB · boundary not held, centred on the postcodeApprovedRefusedOther64 on the map — every match
At a glance · this postcodeHaringey profile →
84
Premises
known addresses (UPRNs)
50
Applications
50 decided
62%
Approval rate
31 approved · 11 refused
36
EPC records
ratings C 15 · D 17 · E 2 · F 2
64
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 3HB has 84 known premises and 50 planning records — 31 approved of 50 decided (62%). 36 EPC records.
Premises (18 of 84 shown)
Name
Details
UPRN 10003973549
UPRN 10003973550
UPRN 10003974202
UPRN 10003974203
UPRN 10003978247
UPRN 10003981072
UPRN 10003983712
UPRN 10003983713
UPRN 10003983714
UPRN 10003985898
UPRN 10003973549
UPRN 10003973550
UPRN 10003974202
Show all 10 rows
UPRN 10003974203
UPRN 10003978247
UPRN 10003981072
UPRN 10003983712
UPRN 10003983713
UPRN 10003983714
UPRN 10003985898
Planning
What happened?
50 planning applications across the postcode; 31 approved of 50 decided (62%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
T1: Large eucalyptus. Reduce by 2-3m.
44 Perth Road Hornsey London N4 3HB · premises record
—
No objection
2026-05-12
T1 Apple Rear garden Tree in decline with Powdery Mildew (fungus) Fell to ground level re-plant smaller slow growing native specimen
36 Perth Road Hornsey London N4 3HB · premises record
—
No objection
2026-04-10
Erection of a single storey rear extension and enlargement of first floor rear window.
36 Perth Road Hornsey London N4 3HB · premises record
—
Approved
2026-03-11
Tree location – rear garden T1 - Approx. H5 S6 40DBH Malus Lightly crown reduce regrowth by approx. 0.5-1m to form a neater symmetrical shaped canopy. Remove deadwood. T2 - Approx. H4 S1 12DBH Judas tree Remove deadwood and lightly formatively shape T3 - Approx. H9 S4 20DBH Birch Lightly crown reduce regrowth by approx. 0.5m to form a neater symmetrical shaped canopy. Remove deadwood T4 - Elder in adjacent garden Cut back encroachment back to boundary line (0.5m) …
40 Perth Road Hornsey London N4 3HB · premises record
—
No objection
2026-03-05
Addition of external window to intermediate landing on rear stairwell
Flat A 6 Perth Road Hornsey London N4 3HB · premises record
—
Approved
2025-05-28
Loft conversion with erection of a rear dormer roof extension, insertion of 2no. rooflights on the front roof slope, and internal alterations to floor plan.
11 Perth Road Hornsey London N4 3HB · premises record
Householder planning permission
Approved
2025-01-09
Construction of roof extension with the erection of a rear dormer and insertion of 2no. front conservation style rooflights.
11 Perth Road Hornsey London N4 3HB · premises record
Householder planning permission
Refused
2024-06-26
Extension to existing single-storey ground floor rear extension.
16 Perth Road Hornsey London N4 3HB · premises record
Householder planning permission
Approved
2024-02-28
Loft conversion with a rear dormer extension inc. a Juliet balcony and insertion of 2no. front rooflights.
11 Perth Road Hornsey London N4 3HB · premises record
—
Refused
2024-01-22
Tree location - rear garden Access - no side access T1 - Approx. H6 S5 40DBH Apple Crown reduce height and sides by 1.5 - 2m (regrowth) pruning back to suitable selected second growth to form a smaller neater canopy. T2 - Approx. H4 S1 12DBH Judas tree Remove deadwood and formatively shape. T3 - Approx. H9 S4 15DBH multi stem Silver Birch Lightly crown reduce height by approx. 0-5-1m. Lightly reduce lateral growth to form a balanced and symmetrical shaped canopy. Lightly lift by 0.5m.
40 Perth Road Hornsey London N4 3HB · premises record
—
No objection
2023-10-03
T1: Large eucalyptus. Reduce by 2-3m.
44 Perth Road Hornsey London N4 3HB · premises record
No objection
2026-05-12
More
—
T1 Apple Rear garden Tree in decline with Powdery Mildew (fungus) Fell to ground level re-plant smaller slow growing native specimen
36 Perth Road Hornsey London N4 3HB · premises record
No objection
2026-04-10
More
—
Erection of a single storey rear extension and enlargement of first floor rear window.
36 Perth Road Hornsey London N4 3HB · premises record
Approved
2026-03-11
More
—
Show all 10 rows
Tree location – rear garden T1 - Approx. H5 S6 40DBH Malus Lightly crown reduce regrowth by approx. 0.5-1m to form a neater symmetrical shaped canopy. Remove deadwood. T2 - Approx. H4 S1 12DBH Judas tree Remove deadwood and lightly formatively shape T3 - Approx. H9 S4 20DBH Birch Lightly crown reduce regrowth by approx. 0.5m to form a neater symmetrical shaped canopy. Remove deadwood T4 - Elder in adjacent garden Cut back encroachment back to boundary line (0.5m) …
40 Perth Road Hornsey London N4 3HB · premises record
No objection
2026-03-05
More
—
Addition of external window to intermediate landing on rear stairwell
Flat A 6 Perth Road Hornsey London N4 3HB · premises record
Approved
2025-05-28
More
—
Loft conversion with erection of a rear dormer roof extension, insertion of 2no. rooflights on the front roof slope, and internal alterations to floor plan.
11 Perth Road Hornsey London N4 3HB · premises record
Approved
2025-01-09
More
Householder planning permission
Construction of roof extension with the erection of a rear dormer and insertion of 2no. front conservation style rooflights.
11 Perth Road Hornsey London N4 3HB · premises record
Refused
2024-06-26
More
Householder planning permission
Extension to existing single-storey ground floor rear extension.
16 Perth Road Hornsey London N4 3HB · premises record
Approved
2024-02-28
More
Householder planning permission
Loft conversion with a rear dormer extension inc. a Juliet balcony and insertion of 2no. front rooflights.
11 Perth Road Hornsey London N4 3HB · premises record
Refused
2024-01-22
More
—
Tree location - rear garden Access - no side access T1 - Approx. H6 S5 40DBH Apple Crown reduce height and sides by 1.5 - 2m (regrowth) pruning back to suitable selected second growth to form a smaller neater canopy. T2 - Approx. H4 S1 12DBH Judas tree Remove deadwood and formatively shape. T3 - Approx. H9 S4 15DBH multi stem Silver Birch Lightly crown reduce height by approx. 0-5-1m. Lightly reduce lateral growth to form a balanced and symmetrical shaped canopy. Lightly lift by 0.5m.
40 Perth Road Hornsey London N4 3HB · premises record
No objection
2023-10-03
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?
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 30 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 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 8 rows
Agent on 1 application
Agent on 1 application
Agent on 1 application
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent50 applications and 64 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy36 EPC records; ratings C: 15, D: 17, E: 2, F: 2.
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.
10 intent signals recorded in this postcode
Repeat refusal · Appeal dismissed · EPC F/G · Long hold · Ageing director
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.