Planning Atlas
AtlasPostcodeNW41LL
Planning Atlas›Barnet›…Finchley Church End ward›NW4 1LL
Postcode record · Barnet

NW4 1LL.

NW4 1LL has 5 known premises and 8 planning records — 6 approved of 8 decided (75%). 3 EPC records.

Postcode NW4 1LL · boundary not held, centred on the postcodeApprovedRefusedOther8 exact8 on the map — every match
At a glance · this postcodeBarnet profile →
5
Premises
known addresses (UPRNs)
8
Applications
8 decided
75%
Approval rate
6 approved · 1 refused
3
EPC records
ratings D 3
8
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?

NW4 1LL has 5 known premises and 8 planning records — 6 approved of 8 decided (75%). 3 EPC records.

Premises

Planning

What happened?

8 planning applications across the postcode; 6 approved of 8 decided (75%). Latest 8 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of the existing dwelling into 2no. self-contained flats including single story rear extension with alterations to the existing access steps to garden level
102 Holders Hill Road London NW4 1LL · premises record
Applicant Mr Blauer · Agent Architects at Studio Ltd · Officer Olivia Becci
Full Application
Refused
2025-03-27
1 x Mature Leyland Cypress (applicants ref. T1) - Pruning to control lateral growth. (Building side only): Reduce lateral and sub lateral growth which grows towards the building by approximately 1.50m-2.00m. Raise crown (car park side) by up to 2.50m. Raise crown (road side) by approximately 1.50m-2.00m. Control encroachment/General maintenance. Standing in T33 of Tree Preservation Order.
106 Holders Hill Road London NW4 1LL · premises record
Works to TPO trees
Approved
2022-10-10
1 x Cherry (applicant's ref. T1) - 30% crown reduction, reducing lateral growth by no more that 1.5m and reducing height by no more than 2m
100 - 106A Holders Hill Road London NW4 1LL · premises record
Applicant Mr Lev Blauer · Agent Thor's Trees · Officer Edward Jones
Works to TPO trees
Not required
2019-05-16
Conversion of a single family dwelling into 2 self-contained residential units. Single storey rear extension.
102 Holders Hill Road London NW4 1LL · premises record
Applicant Mrs Lev · Agent Eyal Moran Architects Ltd · Officer Dominic Dear
Full Application
Approved
2016-06-01
Ornamental Cherry - Root Pruning. T34 of Tree Preservation Order
104 Holders Hill Road London NW4 1LL · premises record
Tree works
Approved
2004-09-09
Ornamental Cherry - Root Pruning. T34 of Tree Preservation Order
104 Holders Hill Road London NW4 1LL · premises record
Trees: Works to TPO
Approved
2004-09-09
Application to undertake works to the CherryT34 of the Tree Preservation Order necessaryto lay a duct within the adjacent footpath asindicated on plan Drawing No.R82 A13.
106A Holders Hill Road London NW4 · premises record
Applicant Not disclosed
Trees: Works to TPO
Approved
1997-08-15
Proposal not recorded
106A Holders Hill Road London NW4 · premises record
Applicant Not disclosed
—
Approved
1997-08-15
Conversion of the existing dwelling into 2no. self-contained flats including single story rear extension with alterations to the existing access steps to garden level
102 Holders Hill Road London NW4 1LL · premises record
Applicant Mr Blauer · Agent Architects at Studio Ltd · Officer Olivia Becci
Refused
2025-03-27
More
Full Application
1 x Mature Leyland Cypress (applicants ref. T1) - Pruning to control lateral growth. (Building side only): Reduce lateral and sub lateral growth which grows towards the building by approximately 1.50m-2.00m. Raise crown (car park side) by up to 2.50m. Raise crown (road side) by approximately 1.50m-2.00m. Control encroachment/General maintenance. Standing in T33 of Tree Preservation Order.
106 Holders Hill Road London NW4 1LL · premises record
Approved
2022-10-10
More
Works to TPO trees
1 x Cherry (applicant's ref. T1) - 30% crown reduction, reducing lateral growth by no more that 1.5m and reducing height by no more than 2m
100 - 106A Holders Hill Road London NW4 1LL · premises record
Applicant Mr Lev Blauer · Agent Thor's Trees · Officer Edward Jones
Not required
2019-05-16
More
Works to TPO trees
Show all 8 rows
Conversion of a single family dwelling into 2 self-contained residential units. Single storey rear extension.
102 Holders Hill Road London NW4 1LL · premises record
Applicant Mrs Lev · Agent Eyal Moran Architects Ltd · Officer Dominic Dear
Approved
2016-06-01
More
Full Application
Ornamental Cherry - Root Pruning. T34 of Tree Preservation Order
104 Holders Hill Road London NW4 1LL · premises record
Approved
2004-09-09
More
Tree works
Ornamental Cherry - Root Pruning. T34 of Tree Preservation Order
104 Holders Hill Road London NW4 1LL · premises record
Approved
2004-09-09
More
Trees: Works to TPO
Application to undertake works to the CherryT34 of the Tree Preservation Order necessaryto lay a duct within the adjacent footpath asindicated on plan Drawing No.R82 A13.
106A Holders Hill Road London NW4 · premises record
Applicant Not disclosed
Approved
1997-08-15
More
Trees: Works to TPO
Proposal not recorded
106A Holders Hill Road London NW4 · premises record
Applicant Not disclosed
Approved
1997-08-15
More
—

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 5 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 5 of 5 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 5 of 5 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 8 applications in this postcode — the party who applied, not the owner or occupier.

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

What could it become?

Planning precedent8 applications and 8 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy3 EPC records; ratings D: 3.
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.

4 intent signals recorded in this postcode
HMO licence expiring · Beatable refusal · Long hold · HMO licensed
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.
NW4 1LL, Barnet: planning and property history | Planning Atlas