Postcode record · Barnet
NW4 1NH.
NW4 1NH has 10 known premises and 17 planning records — 13 approved of 17 decided (76.5%). 4 EPC records.
Postcode NW4 1NH · boundary not held, centred on the postcodeApprovedRefusedOther17 exact17 on the map — every match
At a glance · this postcodeBarnet profile →
10
Premises
known addresses (UPRNs)
17
Applications
17 decided
76.5%
Approval rate
13 approved · 4 refused
4
EPC records
ratings D 4
17
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 1NH has 10 known premises and 17 planning records — 13 approved of 17 decided (76.5%). 4 EPC records.
Premises
Name
Details
UPRN 200065241
UPRN 200065243
UPRN 200065245
UPRN 200065247
UPRN 200065249
UPRN 200065251
UPRN 200065253
UPRN 200065255
UPRN 200065257
UPRN 200065259
UPRN 200065241
UPRN 200065243
UPRN 200065245
Show all 10 rows
UPRN 200065247
UPRN 200065249
UPRN 200065251
UPRN 200065253
UPRN 200065255
UPRN 200065257
UPRN 200065259
Planning
What happened?
17 planning applications across the postcode; 13 approved of 17 decided (76.5%). Latest 17 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension involving hip to gable, rear dormer window, 3no. rooflights to front elevation to facilitate a loft conversion
16 Holders Hill Drive London NW4 1NH · premises record
Proposed Lawful Development Certificate
Approved
2017-05-30
Single storey rear extension.
6 Holders Hill Drive, London, NW4 1NH · premises record
Proposed Lawful Development Certificate
Approved
2012-02-29
Part single, part two storey side extension. Alterations to roof including hip to gable and rear dormer windows to facilitate a loft conversion.
20 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr Alan David
Full Application
Approved
2006-06-20
Two-storey front and side extension. Alterations to roof including hip to gable and rear dormer windows to facilitate a loft conversion.
20 Holders Hill Drive London NW4 1NH · premises record
Applicant Alan David
Full Application
Refused
2006-03-03
Alterations to roof including a rear dormer to facilitate a loft conversion.
2 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs Barashi
Full Application
Approved
2005-09-14
Single storey infill rear extension and increased roof height.
2 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs Bakashi
Full Application
Approved
2005-09-07
Conversion of garage into habitable room.
2 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs Barashi
Full Application
Approved
2005-09-07
Single storey rear extension.
18 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs H Ashrae
Full Application
Approved
2005-02-15
Formation of a two-storey front and side extension. Alterations to roof including hip to gable and rear dormer window to form a loft conversion.
20 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr Alan David
Full Application
Refused
2005-01-11
Single storey rear extension.
14 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs S.J Kotok
Full Application
Approved
2003-10-23
Roof extension involving hip to gable, rear dormer window, 3no. rooflights to front elevation to facilitate a loft conversion
16 Holders Hill Drive London NW4 1NH · premises record
Approved
2017-05-30
More
Proposed Lawful Development Certificate
Single storey rear extension.
6 Holders Hill Drive, London, NW4 1NH · premises record
Approved
2012-02-29
More
Proposed Lawful Development Certificate
Part single, part two storey side extension. Alterations to roof including hip to gable and rear dormer windows to facilitate a loft conversion.
20 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr Alan David
Approved
2006-06-20
More
Full Application
Show all 10 rows
Two-storey front and side extension. Alterations to roof including hip to gable and rear dormer windows to facilitate a loft conversion.
20 Holders Hill Drive London NW4 1NH · premises record
Applicant Alan David
Refused
2006-03-03
More
Full Application
Alterations to roof including a rear dormer to facilitate a loft conversion.
2 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs Barashi
Approved
2005-09-14
More
Full Application
Single storey infill rear extension and increased roof height.
2 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs Bakashi
Approved
2005-09-07
More
Full Application
Conversion of garage into habitable room.
2 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs Barashi
Approved
2005-09-07
More
Full Application
Single storey rear extension.
18 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs H Ashrae
Approved
2005-02-15
More
Full Application
Formation of a two-storey front and side extension. Alterations to roof including hip to gable and rear dormer window to form a loft conversion.
20 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr Alan David
Refused
2005-01-11
More
Full Application
Single storey rear extension.
14 Holders Hill Drive London NW4 1NH · premises record
Applicant Mr & Mrs S.J Kotok
Approved
2003-10-23
More
Full 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 10 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 10 of 10 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 10 of 10 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).
Regency Crescent0 mHolders Hill Drive0 mFootpath From Holders Hill Crescent To Holders Hill Drive0 mFootpath From Holders Hill Drive To Holders Hill Gardens10 mHolders Hill Road37 mHolders Hill Crescent50 m
People
Who is involved?
Named on the latest 17 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent17 applications and 17 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy4 EPC records; ratings 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.
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.