Postcode record · Haringey
N4 1BL.
N4 1BL has 27 known premises and 14 planning records — 10 approved of 12 decided (83.3%). 13 EPC records.
Postcode N4 1BL · boundary not held, centred on the postcodeApprovedRefusedOther14 exact14 on the map — every match
At a glance · this postcodeHaringey profile →
27
Premises
known addresses (UPRNs)
14
Applications
12 decided
83.3%
Approval rate
10 approved · 2 refused
13
EPC records
ratings D 12 · E 1
14
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 1BL has 27 known premises and 14 planning records — 10 approved of 12 decided (83.3%). 13 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 10003986143
UPRN 10003986144
UPRN 100021174147
UPRN 100021174149
UPRN 100021174152
UPRN 100021174153
UPRN 100021174158
UPRN 100021174160
UPRN 100021174162
UPRN 100021174165
UPRN 10003986143
UPRN 10003986144
UPRN 100021174147
Show all 10 rows
UPRN 100021174149
UPRN 100021174152
UPRN 100021174153
UPRN 100021174158
UPRN 100021174160
UPRN 100021174162
UPRN 100021174165
Planning
What happened?
14 planning applications across the postcode; 10 approved of 12 decided (83.3%). Latest 14 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of an L-shaped rear dormer extension and insertion of 3no. rooflights to front roof slope
85 Duckett Road Hornsey London N4 1BL · premises record
—
Approved
2025-03-19
Erection of single storey rear/side extension
83 Duckett Road Hornsey London N4 1BL · premises record
Householder planning permission
Approved
2024-03-25
Alteration of existing rear extension mono-pitched roof to an asymmetric dual-pitched roof inc. insertion of 1no. rooflight. Replacement of 1no. existing kitchen window, 1no. access door to the rear garden, and 1no. obscure glazed bathroom window with 1no. dining room window on side elevation of existing rear extension. Replacement of 1no. rear facing window with 1no. rear sliding doors. No alterations to existing rear extension footprint. (AMENDED DESCRIPTION)
85 Duckett Road Hornsey London N4 1BL · premises record
—
Approved
2024-02-05
Erection of a single storey ground floor side infill extension
73 Duckett Road Hornsey London N4 1BL · premises record
—
Approved
2023-12-14
Erection of single storey extension which extends beyond the rear wall of the original house by 5.2m, for which the maximum height would be 2.8m and for which the height of the eaves would be 2.6m
73 Duckett Road Hornsey London N4 1BL · premises record
—
Not required
2023-12-01
Erection of single storey rear infill extension, rear dormer roof extension, rooflights and new roof turret to the front of the roof
97 Duckett Road Hornsey London N4 1BL · premises record
—
Approved
2023-11-22
Rear dormer extension above the rear addition (Certificate of lawfulness)
97 Duckett Road Hornsey London N4 1BL · premises record
—
Approved
2023-10-30
Use of the property as a single family dwelling (C3) (Certificate of lawfulness)
97 Duckett Road Hornsey London N4 1BL · premises record
—
Approved
2023-10-27
Erection of a single storey ground floor side infill extension
73 Duckett Road Hornsey London N4 1BL · premises record
—
Refused
2023-08-08
Certificate of lawfulness for a single storey side infill extension and the formation of dormer extensions in rear roof slope with Juliet Balcony and over rear outrigger and insertion of 3 x rooflights to the front roofslope.
95 Duckett Road London N4 1BL · premises record
—
Approved
2018-07-19
Erection of an L-shaped rear dormer extension and insertion of 3no. rooflights to front roof slope
85 Duckett Road Hornsey London N4 1BL · premises record
Approved
2025-03-19
More
—
Erection of single storey rear/side extension
83 Duckett Road Hornsey London N4 1BL · premises record
Approved
2024-03-25
More
Householder planning permission
Alteration of existing rear extension mono-pitched roof to an asymmetric dual-pitched roof inc. insertion of 1no. rooflight. Replacement of 1no. existing kitchen window, 1no. access door to the rear garden, and 1no. obscure glazed bathroom window with 1no. dining room window on side elevation of existing rear extension. Replacement of 1no. rear facing window with 1no. rear sliding doors. No alterations to existing rear extension footprint. (AMENDED DESCRIPTION)
85 Duckett Road Hornsey London N4 1BL · premises record
Approved
2024-02-05
More
—
Show all 10 rows
Erection of a single storey ground floor side infill extension
73 Duckett Road Hornsey London N4 1BL · premises record
Approved
2023-12-14
More
—
Erection of single storey extension which extends beyond the rear wall of the original house by 5.2m, for which the maximum height would be 2.8m and for which the height of the eaves would be 2.6m
73 Duckett Road Hornsey London N4 1BL · premises record
Not required
2023-12-01
More
—
Erection of single storey rear infill extension, rear dormer roof extension, rooflights and new roof turret to the front of the roof
97 Duckett Road Hornsey London N4 1BL · premises record
Approved
2023-11-22
More
—
Rear dormer extension above the rear addition (Certificate of lawfulness)
97 Duckett Road Hornsey London N4 1BL · premises record
Approved
2023-10-30
More
—
Use of the property as a single family dwelling (C3) (Certificate of lawfulness)
97 Duckett Road Hornsey London N4 1BL · premises record
Approved
2023-10-27
More
—
Erection of a single storey ground floor side infill extension
73 Duckett Road Hornsey London N4 1BL · premises record
Refused
2023-08-08
More
—
Certificate of lawfulness for a single storey side infill extension and the formation of dormer extensions in rear roof slope with Juliet Balcony and over rear outrigger and insertion of 3 x rooflights to the front roofslope.
95 Duckett Road London N4 1BL · premises record
Approved
2018-07-19
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?
Named on the latest 14 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Agent on 1 application
Case officer on 1 application
Applicant on 1 application
Agent on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent14 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy13 EPC records; ratings D: 12, E: 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
Planning Atlas ProOwnership, 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.