Development Intent
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Planning Atlas›Islington›…Canonbury ward›N1 3LH
Postcode record · Islington

N1 3LH.

N1 3LH has 94 known premises and 50 planning records — 31 approved of 44 decided (70.5%). 47 EPC records.

Islington›Canonbury›N1 3LH
Postcode N1 3LH · OS boundaryApprovedRefusedOther
At a glance · this postcodeIslington profile →
94
Premises
known addresses (UPRNs)
50
Applications
44 decided
70.5%
Approval rate
31 approved · 13 refused
47
EPC records
ratings C 12 · D 31 · E 4
50
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 3LH has 94 known premises and 50 planning records — 31 approved of 44 decided (70.5%). 47 EPC records.

Premises (18 of 94 shown)

Name
Details
UPRN 5300030939
UPRN 5300030940
UPRN 5300030941
UPRN 5300030942
UPRN 5300030943
UPRN 5300030945
UPRN 5300030946
UPRN 5300030947
UPRN 5300030948
UPRN 5300030949
UPRN 5300030939
UPRN 5300030940
UPRN 5300030941
Show all 10 rows
UPRN 5300030942
UPRN 5300030943
UPRN 5300030945
UPRN 5300030946
UPRN 5300030947
UPRN 5300030948
UPRN 5300030949
Planning

What happened?

50 planning applications across the postcode; 31 approved of 44 decided (70.5%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Proposed single, part two storey rear extension
123 Englefield Road, London, N1 3LH · premises record
Applicant Mr Robert Graham · Agent Mr David West · Officer Jo Zambelli
Full Planning Application
Refused
2026-03-04
Ash T1 (18M high, 750mm dia.) - previously heavy reduced causing excessive light loss. Reduce the crown of the tree back to the most recent points of reduction by up to 4 metres.
123, Englefield Road, London, N1 3LH · premises record
Applicant Bob Graham · Agent Richard Wassell · Officer Linus Irons
Tree Works Notification in Conservation Area
FINAL DECISION
2025-09-25
Erection of a single storey rear extension.
123 Englefield Road, London, N1 3LH · premises record
Applicant Not disclosed · Agent West · Officer Jo Zambelli
Full Planning Application
Approved
2025-07-01
Ash T1 (18M high, 750mm dia.) - previously heavy reduced causing excessive light loss. Fell and replace with appropriate species in a suitable location within the garden.
123, Englefield Road, London, N1 3LH · premises record
Applicant Not disclosed · Agent Wassell · Officer Linus Irons
Tree Works Notification in Conservation Area
WITHDRAWN AFTER VALID
2025-06-24
Certificate of Lawful Development (Existing) for use of basement as a self-contained dwelling.
123 Englefield Road, London, N1 3LH · premises record
Applicant Mr R Graham · Agent Mr james sharp · Officer Andrew Jarratt
Certificate of Lawfulness (Existing)
Approved
2024-01-26
Discharge of Conditions 5 (Noise Management Plan (NMP)) of planning consent ref
151 Englefield Road, London, N1 3LH · premises record
Applicant Not disclosed · Agent Firstplan
Approval of Details
Approved
2021-01-11
Rear garden (T1) Sycamore - Reduce crown by 2.5-3m on all aspects. N.B. The tree has grown very large for the garden. It blocks a lot of light and hasn't been pruned in a long time. It also has a cavity at the base.
Flat A, 125 Englefield Road, London, N1 3LH · premises record
Applicant Mr Nicholas Sawyer · Agent Mr Sean Galton · Officer Gavin Rees
Tree Works Notification in Conservation Area
Approved
2019-04-23
Rear garden (TPO ref: T1 of TPO 9/1977) (T1) Sycamore (tree with cavity in b
Flat B, 109 Englefield Road, Islington, London, N1 3LH · premises record
Works application to tree with Tree Preservation Order
Approved
2019-04-08
Approval of Details pursuant to Condition 14(a) (Land contamination investigation) of Full Planning application Ref: P2018/0135/FUL dated 25 June 2018 for 'Change of use from class B1 (532m²) to a sui generis mixed use comprising offices, flexible community space, theatre space/community room, counselling and psychotherapy space and associated external alterations.'
151 Englefield Road, Islington, London, N1 3LH · premises record
Approval of Details
Approved
2018-10-16
Change of use from class B1 (532m²) to a sui generis mixed use comprising offices, flexible community space, theatre space/community room, counselling and psychotherapy space and associated external alterations.
151 Englefield Road, Islington, LONDON, N1 3LH · premises record
Applicant Not disclosed · Agent Mr Mark Shearman · Officer Heather Lai
Full Planning Application
Approved
2018-01-11
Proposed single, part two storey rear extension
123 Englefield Road, London, N1 3LH · premises record
Applicant Mr Robert Graham · Agent Mr David West · Officer Jo Zambelli
Refused
2026-03-04
More
Full Planning Application
Ash T1 (18M high, 750mm dia.) - previously heavy reduced causing excessive light loss. Reduce the crown of the tree back to the most recent points of reduction by up to 4 metres.
123, Englefield Road, London, N1 3LH · premises record
Applicant Bob Graham · Agent Richard Wassell · Officer Linus Irons
FINAL DECISION
2025-09-25
More
Tree Works Notification in Conservation Area
Erection of a single storey rear extension.
123 Englefield Road, London, N1 3LH · premises record
Applicant Not disclosed · Agent West · Officer Jo Zambelli
Approved
2025-07-01
More
Full Planning Application
Show all 10 rows
Ash T1 (18M high, 750mm dia.) - previously heavy reduced causing excessive light loss. Fell and replace with appropriate species in a suitable location within the garden.
123, Englefield Road, London, N1 3LH · premises record
Applicant Not disclosed · Agent Wassell · Officer Linus Irons
WITHDRAWN AFTER VALID
2025-06-24
More
Tree Works Notification in Conservation Area
Certificate of Lawful Development (Existing) for use of basement as a self-contained dwelling.
123 Englefield Road, London, N1 3LH · premises record
Applicant Mr R Graham · Agent Mr james sharp · Officer Andrew Jarratt
Approved
2024-01-26
More
Certificate of Lawfulness (Existing)
Discharge of Conditions 5 (Noise Management Plan (NMP)) of planning consent ref
151 Englefield Road, London, N1 3LH · premises record
Applicant Not disclosed · Agent Firstplan
Approved
2021-01-11
More
Approval of Details
Rear garden (T1) Sycamore - Reduce crown by 2.5-3m on all aspects. N.B. The tree has grown very large for the garden. It blocks a lot of light and hasn't been pruned in a long time. It also has a cavity at the base.
Flat A, 125 Englefield Road, London, N1 3LH · premises record
Applicant Mr Nicholas Sawyer · Agent Mr Sean Galton · Officer Gavin Rees
Approved
2019-04-23
More
Tree Works Notification in Conservation Area
Rear garden (TPO ref: T1 of TPO 9/1977) (T1) Sycamore (tree with cavity in b
Flat B, 109 Englefield Road, Islington, London, N1 3LH · premises record
Approved
2019-04-08
More
Works application to tree with Tree Preservation Order
Approval of Details pursuant to Condition 14(a) (Land contamination investigation) of Full Planning application Ref: P2018/0135/FUL dated 25 June 2018 for 'Change of use from class B1 (532m²) to a sui generis mixed use comprising offices, flexible community space, theatre space/community room, counselling and psychotherapy space and associated external alterations.'
151 Englefield Road, Islington, London, N1 3LH · premises record
Approved
2018-10-16
More
Approval of Details
Change of use from class B1 (532m²) to a sui generis mixed use comprising offices, flexible community space, theatre space/community room, counselling and psychotherapy space and associated external alterations.
151 Englefield Road, Islington, LONDON, N1 3LH · premises record
Applicant Not disclosed · Agent Mr Mark Shearman · Officer Heather Lai
Approved
2018-01-11
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?

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 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 5 applications
Applicant on 5 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 5 applications
Applicant on 5 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent50 applications and 50 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy47 EPC records; ratings C: 12, D: 31, 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 · Development Intent 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.

Signal
Evidence
Beatable refusal · 10 May 2026
· 123 Englefield Road, London, N1 3LH · this address · source decision_notice
Price decline · 25 Jul 2022
last sale £30,000 · 66% drop · 125 ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 17 Sept 2000
last sale £160,000 · 25 yrs held · 131 SECOND FLOOR FLAT ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 8 Jun 2000
last sale £197,500 · 26 yrs held · 133B ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 10 Aug 1999
last sale £466,000 · 26 yrs held · 131 ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 14 Sept 1998
last sale £125,000 · 27 yrs held · 109 FLAT A ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 28 Feb 1995
last sale £76,000 · 31 yrs held · 149 BASEMENT FLAT ENGLEFIELD ROAD · this address · source hmlr_ppd
145 ENGLEFIELD ROAD FREEHOLD LIMITED · Mr Alan Cook (74) · 145 Englefield Road, London (N1 3LH) · this address · source companies_house_psc+ccod
125 ENGLEFIELD ROAD LIMITED · Mr Gerard Gabriel O'Dwyer (72) · 125 Englefield Road, London (N1 3LH) · this address · source companies_house_psc+ccod
Beatable refusal · 10 May 2026
· 123 Englefield Road, London, N1 3LH · this address · source decision_notice
Price decline · 25 Jul 2022
last sale £30,000 · 66% drop · 125 ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 17 Sept 2000
last sale £160,000 · 25 yrs held · 131 SECOND FLOOR FLAT ENGLEFIELD ROAD · this address · source hmlr_ppd
Show all 9 rows
Long hold · 8 Jun 2000
last sale £197,500 · 26 yrs held · 133B ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 10 Aug 1999
last sale £466,000 · 26 yrs held · 131 ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 14 Sept 1998
last sale £125,000 · 27 yrs held · 109 FLAT A ENGLEFIELD ROAD · this address · source hmlr_ppd
Long hold · 28 Feb 1995
last sale £76,000 · 31 yrs held · 149 BASEMENT FLAT ENGLEFIELD ROAD · this address · source hmlr_ppd
145 ENGLEFIELD ROAD FREEHOLD LIMITED · Mr Alan Cook (74) · 145 Englefield Road, London (N1 3LH) · this address · source companies_house_psc+ccod
125 ENGLEFIELD ROAD LIMITED · Mr Gerard Gabriel O'Dwyer (72) · 125 Englefield Road, London (N1 3LH) · this address · source companies_house_psc+ccod
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
N1 3LH, Islington: planning and property history | Planning Atlas