Postcode record · Islington
N1 3LP.
N1 3LP has 31 known premises and 33 planning records — 24 approved of 28 decided (85.7%). 12 EPC records.
Postcode N1 3LP · boundary not held, centred on the postcodeApprovedRefusedOther33 on the map — every match
At a glance · this postcodeIslington profile →
31
Premises
known addresses (UPRNs)
33
Applications
28 decided
85.7%
Approval rate
24 approved · 4 refused
54 days
Median decision time
average 71 days · 27 dated decisions
12
EPC records
ratings C 6 · D 4 · E 1 · G 1
33
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 3LP has 31 known premises and 33 planning records — 24 approved of 28 decided (85.7%). 12 EPC records.
Premises (18 of 31 shown)
Name
Details
UPRN 5300026112
UPRN 5300026113
UPRN 5300026114
UPRN 5300026115
UPRN 5300026116
UPRN 5300026117
UPRN 5300026118
UPRN 5300026119
UPRN 5300026120
UPRN 5300026121
UPRN 5300026112
UPRN 5300026113
UPRN 5300026114
Show all 10 rows
UPRN 5300026115
UPRN 5300026116
UPRN 5300026117
UPRN 5300026118
UPRN 5300026119
UPRN 5300026120
UPRN 5300026121
Planning
What happened?
33 planning applications across the postcode; 24 approved of 28 decided (85.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of solar panels to roof of main house.
Flat C, 6 Crowland Terrace, London, N1 3LP · premises record
Officer Megan Stevens
Full Planning Application
VALIDATED
2026-03-30
Partial demolition and reconstruction of existing retaining walls and staircase to front garden together with the installation of new bin and bike stores. Replacement of all existing timber sash windows to the front elevation.
Flat A, 6 Crowland Terrace, London, N1 3LP · premises record
Officer Zaneb Hussain
Full Planning Application
Approved
2026-01-22
Careful removal of small Crab Apple tree situated in the front garden of 6 Crowland Terrace. The tree is not currently covered by a Tree Preservation Order. Please refer to the attached drawings/photos by envelop.
6, Flat A, Crowland Terrace, London, N1 3LP · premises record
Officer Linus Irons
Tree Works Notification in Conservation Area
Approved
2026-01-12
Rear garden (T3) Apple - crown reduce by 0.5m, thin 20% (T4) Sycamore - remove deadwood
1 Crowland Terrace, London, N1 3LP · premises record
Officer Gavin Rees
Tree Works Notification in Conservation Area
FINAL DECISION
2023-07-06
Certificate of Lawfulness for the reversion of three self contained flats into a single family dwelling house.
6 Crowland Terrace, London, N1 3LP · premises record
Officer Ross Harvey
Certificate of Lawfulness (Proposed)
Refused
2022-02-07
T1 Cherry, thin 15% T2 Apple, reduce height by 1m, reduce sides by 0.5m, thin by 20% T3 Apple, cut back from Tamarix T4 Sycamore, lift low limb T5 Conifer, remove 3 low limbs
1 Crowland Terrace, London, N1 3LP · premises record
Officer Gavin Rees
Tree Works (Unspecified)
NEW
2021-08-09
The proposals comprise a single storey rear extension, alterations to the roof profile and widening of the existing outrigger, removal of an existing window and installation of Juliet balcony to rear bedroom at upper ground floor level, alterations to the front garden area.
Flat A, 6 Crowland Terrace, London, N1 3LP · premises record
Officer David Nip
Full Planning Application
Approved
2017-11-30
Installation of replacement windows of front timber sash windows with double gla
2 Crowland Terrace, Islington, LONDON, N1 3LP · premises record
Full Planning Application
Approved
2017-06-21
Demolition of the existing single storey outrigger extension and construction of a new ground floor single storey rear extension. Increase in height in the side storage area and corresponding increase in height of the side boundary wall.
1 Crowland Terrace, LONDON, N1 3LP · premises record
Officer Sally Fraser
Full Planning (Householder)
Approved
2016-07-27
Erection of a single storey rear extension with alterations to the roof profile of the existing outrigger at upper ground floor level and alterations to the front garden and internal layout.
6 Crowland Terrace London N1 3LP · premises record
Officer Planning Applications Team
Full Planning Application
Approved
2015-10-22
Installation of solar panels to roof of main house.
Flat C, 6 Crowland Terrace, London, N1 3LP · premises record
Officer Megan Stevens
VALIDATED
2026-03-30
More
Full Planning Application
Partial demolition and reconstruction of existing retaining walls and staircase to front garden together with the installation of new bin and bike stores. Replacement of all existing timber sash windows to the front elevation.
Flat A, 6 Crowland Terrace, London, N1 3LP · premises record
Officer Zaneb Hussain
Approved
2026-01-22
More
Full Planning Application
Careful removal of small Crab Apple tree situated in the front garden of 6 Crowland Terrace. The tree is not currently covered by a Tree Preservation Order. Please refer to the attached drawings/photos by envelop.
6, Flat A, Crowland Terrace, London, N1 3LP · premises record
Officer Linus Irons
Approved
2026-01-12
More
Tree Works Notification in Conservation Area
Show all 10 rows
Rear garden (T3) Apple - crown reduce by 0.5m, thin 20% (T4) Sycamore - remove deadwood
1 Crowland Terrace, London, N1 3LP · premises record
Officer Gavin Rees
FINAL DECISION
2023-07-06
More
Tree Works Notification in Conservation Area
Certificate of Lawfulness for the reversion of three self contained flats into a single family dwelling house.
6 Crowland Terrace, London, N1 3LP · premises record
Officer Ross Harvey
Refused
2022-02-07
More
Certificate of Lawfulness (Proposed)
T1 Cherry, thin 15% T2 Apple, reduce height by 1m, reduce sides by 0.5m, thin by 20% T3 Apple, cut back from Tamarix T4 Sycamore, lift low limb T5 Conifer, remove 3 low limbs
1 Crowland Terrace, London, N1 3LP · premises record
Officer Gavin Rees
NEW
2021-08-09
More
Tree Works (Unspecified)
The proposals comprise a single storey rear extension, alterations to the roof profile and widening of the existing outrigger, removal of an existing window and installation of Juliet balcony to rear bedroom at upper ground floor level, alterations to the front garden area.
Flat A, 6 Crowland Terrace, London, N1 3LP · premises record
Officer David Nip
Approved
2017-11-30
More
Full Planning Application
Installation of replacement windows of front timber sash windows with double gla
2 Crowland Terrace, Islington, LONDON, N1 3LP · premises record
Approved
2017-06-21
More
Full Planning Application
Demolition of the existing single storey outrigger extension and construction of a new ground floor single storey rear extension. Increase in height in the side storage area and corresponding increase in height of the side boundary wall.
1 Crowland Terrace, LONDON, N1 3LP · premises record
Officer Sally Fraser
Approved
2016-07-27
More
Full Planning (Householder)
Erection of a single storey rear extension with alterations to the roof profile of the existing outrigger at upper ground floor level and alterations to the front garden and internal layout.
6 Crowland Terrace London N1 3LP · premises record
Officer Planning Applications Team
Approved
2015-10-22
More
Full Planning Application
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 31 premises each one covers.
Designation
Coverage
Conservation Area
Named designation not supplied · reference COA00000603 · covers 31 of 31 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Named designation not supplied · reference COA00000603 · covers 31 of 31 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent33 applications and 33 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 6, D: 4, E: 1, G: 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.