Postcode record · Barnet
NW4 4LP.
NW4 4LP has 18 known premises and 37 planning records — 29 approved of 37 decided (78.4%). 5 EPC records.
Postcode NW4 4LP · boundary not held, centred on the postcodeApprovedRefusedOther37 exact37 on the map — every match
At a glance · this postcodeBarnet profile →
18
Premises
known addresses (UPRNs)
37
Applications
37 decided
78.4%
Approval rate
29 approved · 6 refused
5
EPC records
ratings C 1 · D 2 · E 2
37
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 4LP has 18 known premises and 37 planning records — 29 approved of 37 decided (78.4%). 5 EPC records.
Premises
Name
Details
UPRN 200058733
UPRN 200058770
UPRN 200058772
UPRN 200058774
UPRN 200058776
UPRN 200058778
UPRN 200058780
UPRN 200058782
UPRN 200058784
UPRN 200058786
UPRN 200058733
UPRN 200058770
UPRN 200058772
Show all 10 rows
UPRN 200058774
UPRN 200058776
UPRN 200058778
UPRN 200058780
UPRN 200058782
UPRN 200058784
UPRN 200058786
Planning
What happened?
37 planning applications across the postcode; 29 approved of 37 decided (78.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey side extension following demoltion of the existing side extension
47 Hendale Avenue London NW4 4LP · premises record
Householder Application
Approved
2024-12-05
Proposed single storey rear extension with a proposed depth of 5 metres from original rear wall and maximum height of 4 metres and eave height of 3 metres.
61 Hendale Avenue London NW4 4LP · premises record
Prior Notification (Householder)
Not required
2020-12-23
Extension to roof including hip to gable end, 2no front dormers and a rear dormer window to facilitate a loft conversion.
51 Hendale Avenue, London, NW4 4LP · premises record
Proposed Lawful Development Certificate
Approved
2011-12-05
Single storey rear extension.
49 Hendale Avenue, London, NW4 4LP · premises record
Proposed Lawful Development Certificate
Approved
2011-11-30
Alteration to roof including hip to gable end and rear dormer window to facilitate a loft conversion.
51 Hendale Avenue, London, NW4 4LP · premises record
Householder Application
Refused
2011-09-07
Single storey side extension.
43 Hendale Avenue, London, NW4 4LP · premises record
Householder Application
Approved
2011-07-21
Single storey rear extension, conversion of garage into habitable room including insertion of window to front elevation. Roof extension involving hip to gable and rear dormer window to facilitate a loft conversion.
43 Hendale Avenue, London, NW4 4LP · premises record
Applicant Mr S Hamilton · Officer Emily Benedek
Proposed Lawful Development Certificate
Approved
2011-06-23
Single storey rear extension and new front porch (to replace existing front porch).
55 Hendale Avenue, London, NW4 4LP · premises record
Householder Application
Approved
2011-04-06
Loft conversion featuring a hip-to-gable conversion and a a new rear domer with obscure glazed side windows and rooflights to the front.
55 Hendale Avenue, London, NW4 4LP · premises record
Proposed Lawful Development Certificate
Approved
2011-04-05
Extensions to roof including hip to gable, rear dormer window and rooflight windows to front elevation to facilitate a loft conversion.
41 Hendale Avenue, London, NW4 4LP · premises record
Applicant Mr Dave · Agent MMD Consultant Surveyor Ltd.
Proposed Lawful Development Certificate
Approved
2011-04-01
Single storey side extension following demoltion of the existing side extension
47 Hendale Avenue London NW4 4LP · premises record
Approved
2024-12-05
More
Householder Application
Proposed single storey rear extension with a proposed depth of 5 metres from original rear wall and maximum height of 4 metres and eave height of 3 metres.
61 Hendale Avenue London NW4 4LP · premises record
Not required
2020-12-23
More
Prior Notification (Householder)
Extension to roof including hip to gable end, 2no front dormers and a rear dormer window to facilitate a loft conversion.
51 Hendale Avenue, London, NW4 4LP · premises record
Approved
2011-12-05
More
Proposed Lawful Development Certificate
Show all 10 rows
Single storey rear extension.
49 Hendale Avenue, London, NW4 4LP · premises record
Approved
2011-11-30
More
Proposed Lawful Development Certificate
Alteration to roof including hip to gable end and rear dormer window to facilitate a loft conversion.
51 Hendale Avenue, London, NW4 4LP · premises record
Refused
2011-09-07
More
Householder Application
Single storey side extension.
43 Hendale Avenue, London, NW4 4LP · premises record
Approved
2011-07-21
More
Householder Application
Single storey rear extension, conversion of garage into habitable room including insertion of window to front elevation. Roof extension involving hip to gable and rear dormer window to facilitate a loft conversion.
43 Hendale Avenue, London, NW4 4LP · premises record
Applicant Mr S Hamilton · Officer Emily Benedek
Approved
2011-06-23
More
Proposed Lawful Development Certificate
Single storey rear extension and new front porch (to replace existing front porch).
55 Hendale Avenue, London, NW4 4LP · premises record
Approved
2011-04-06
More
Householder Application
Loft conversion featuring a hip-to-gable conversion and a a new rear domer with obscure glazed side windows and rooflights to the front.
55 Hendale Avenue, London, NW4 4LP · premises record
Approved
2011-04-05
More
Proposed Lawful Development Certificate
Extensions to roof including hip to gable, rear dormer window and rooflight windows to front elevation to facilitate a loft conversion.
41 Hendale Avenue, London, NW4 4LP · premises record
Applicant Mr Dave · Agent MMD Consultant Surveyor Ltd.
Approved
2011-04-01
More
Proposed Lawful Development Certificate
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 18 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 18 of 18 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 18 of 18 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 30 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 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 2 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent37 applications and 37 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings C: 1, D: 2, E: 2.
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.