Postcode record · Barnet
N3 1LT.
N3 1LT has 9 known premises and 3 planning records — 3 approved of 3 decided (100%). 5 EPC records.
Postcode N3 1LT · boundary not held, centred on the postcodeApprovedRefusedOther3 exact3 on the map — every match
At a glance · this postcodeBarnet profile →
9
Premises
known addresses (UPRNs)
3
Applications
3 decided
100%
Approval rate
3 approved · 0 refused
5
EPC records
ratings C 1 · D 4
3
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?
N3 1LT has 9 known premises and 3 planning records — 3 approved of 3 decided (100%). 5 EPC records.
Premises
Name
Details
UPRN 200053839
UPRN 200053840
UPRN 200053841
UPRN 200053842
UPRN 200053844
UPRN 10097256512
UPRN 10097256513
UPRN 200053839
UPRN 200053840
UPRN 200053841
Show all 9 rows
UPRN 200053842
UPRN 200053844
UPRN 10097256512
UPRN 10097256513
Planning
What happened?
3 planning applications across the postcode; 3 approved of 3 decided (100%). Latest 3 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Reserved matters application seeking approval for landscaping pursuant to outline planning permission 24/1257/OUT dated 29/10/24 for 'Construction of a third floor level to provide 2no. flats. Provision of off-street parking and refuse and recycling and cycle storage. New front access gates.'
Marwood Court 25 Gruneisen Road London N3 1LT · premises record
Reserved Matters Application
Approved
2024-12-04
Submission of details of condition 3 (Landscaping) 5 (Cycle parking/storage) 6 (Demolition and Construction Management and Logistics plan) 7 (Hard and soft landscaping) 8 (Tree protection plan) 9 (External materials) pursuant to planning permission permission 24/1257/OUT dated 29/10/24
Marwood Court 25 Gruneisen Road London N3 1LT · premises record
Conditions
Approved
2024-11-22
Outline planning application for construction of a third floor level to provide 2no. flats. Provision of off-street parking and refuse and recycling and cycle storage. New front access gates. Landscaping a reserved matter
Marwood Court 25 Gruneisen Road London N3 1LT · premises record
Outline Application
Approved
2024-03-28
Reserved matters application seeking approval for landscaping pursuant to outline planning permission 24/1257/OUT dated 29/10/24 for 'Construction of a third floor level to provide 2no. flats. Provision of off-street parking and refuse and recycling and cycle storage. New front access gates.'
Marwood Court 25 Gruneisen Road London N3 1LT · premises record
Approved
2024-12-04
More
Reserved Matters Application
Submission of details of condition 3 (Landscaping) 5 (Cycle parking/storage) 6 (Demolition and Construction Management and Logistics plan) 7 (Hard and soft landscaping) 8 (Tree protection plan) 9 (External materials) pursuant to planning permission permission 24/1257/OUT dated 29/10/24
Marwood Court 25 Gruneisen Road London N3 1LT · premises record
Approved
2024-11-22
More
Conditions
Outline planning application for construction of a third floor level to provide 2no. flats. Provision of off-street parking and refuse and recycling and cycle storage. New front access gates. Landscaping a reserved matter
Marwood Court 25 Gruneisen Road London N3 1LT · premises record
Approved
2024-03-28
More
Outline Application
Building control
Building-control records are not yet collected for Barnet — 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 9 premises each one covers.
Designation
Coverage
Archaeological Priority Area
The name Finchley originates from the Anglo-Saxon and is defined as Finch’s clearing. However, Finchley is first mentioned in the 13th century. It is suggested that Church End was the earliest settlement in Finchley and was probably in use from · reference 77939 · covers 9 of 9 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 9 of 9 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
The name Finchley originates from the Anglo-Saxon and is defined as Finch’s clearing. However, Finchley is first mentioned in the 13th century. It is suggested that Church End was the earliest settlement in Finchley and was probably in use from · reference 77939 · covers 9 of 9 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 9 of 9 premises. Some normally permitted changes may require planning permission.
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 3 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Agent on 2 applications
Agent on 1 application
Case officer on 3 applications
Applicant on 3 applications
Agent on 2 applications
Agent on 1 application
Show all 4 rows
Case officer on 3 applications
Development
What could it become?
Planning precedent3 applications and 3 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings C: 1, D: 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
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.
No intent signal is currently recorded in this postcode.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.