Postcode record · Barnet
NW4 4HJ.
NW4 4HJ has 44 known premises and 8 planning records — 6 approved of 8 decided (75%). 29 EPC records.
Postcode NW4 4HJ · boundary not held, centred on the postcodeApprovedRefusedOther8 exact2 approximate10 on the map — every match
At a glance · this postcodeBarnet profile →
44
Premises
known addresses (UPRNs)
8
Applications
8 decided
75%
Approval rate
6 approved · 1 refused
29
EPC records
ratings C 17 · D 11 · E 1
10
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 4HJ has 44 known premises and 8 planning records — 6 approved of 8 decided (75%). 29 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 200036122
UPRN 200036123
UPRN 200036124
UPRN 200036125
UPRN 200036126
UPRN 200036127
UPRN 200036128
UPRN 200036129
UPRN 200036130
UPRN 200036122
UPRN 200036123
Show all 10 rows
UPRN 200036124
UPRN 200036125
UPRN 200036126
UPRN 200036127
UPRN 200036128
UPRN 200036129
UPRN 200036130
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
Demolition of the existing single internal wall and reconfiguration of WC into an en-suite to single bedroom
7 Edgeworth Close London NW4 4HJ · premises record
Full Application
Approved
2025-04-22
Proposed 5G telecoms installation: H3G 15m street pole and additional equipment cabinets
Outside 1 And 2 Edgeworth Close London NW4 4HJ · premises record
Prior Notification (Telecommunication)
Refused
2022-11-11
Formation of hardstanding with proposed gate to access. Erection of roof to existing side entrance, shed and external steps as access to first floor flat. (AMENDED DESCRIPTION)
8 Edgeworth Close And Land Adjacent, London, NW4 4HJ · premises record
Applicant Mrs T Davda · Agent Mrs T Davda
Householder Application
Approved
2011-02-08
Proposed two rear dormer windows to facilitate a loft conversion.
16 Edgeworth Close, London, NW4 4HJ · premises record
Full Application
Approved
2010-12-01
Extension to roof including rear dormers to facilitate a loft conversion.
16 Edgeworth Close, London, NW4 4HJ · premises record
Full Application
Withdrawn
2010-06-21
Replacement of existing windows with new white UPVC windows.
5-8 Edgeworth Close, London, NW4 4HJ · premises record
Applicant Not disclosed · Agent Frankham Consultancy Group
Full Application
Approved
2008-07-16
Replacement of existing windows with new white UPVC windows.
17-20 Edgeworth Close, London, NW4 4HJ · premises record
Applicant Not disclosed · Agent Frankham Consultancy Group
Full Application
Approved
2008-07-16
Installation of 2no. rooflights in roof.
15 Edgeworth Close London NW4 4HJ · premises record
Applicant John McAuliffe
Full Application
Approved
2004-09-01
Demolition of the existing single internal wall and reconfiguration of WC into an en-suite to single bedroom
7 Edgeworth Close London NW4 4HJ · premises record
Approved
2025-04-22
More
Full Application
Proposed 5G telecoms installation: H3G 15m street pole and additional equipment cabinets
Outside 1 And 2 Edgeworth Close London NW4 4HJ · premises record
Refused
2022-11-11
More
Prior Notification (Telecommunication)
Formation of hardstanding with proposed gate to access. Erection of roof to existing side entrance, shed and external steps as access to first floor flat. (AMENDED DESCRIPTION)
8 Edgeworth Close And Land Adjacent, London, NW4 4HJ · premises record
Applicant Mrs T Davda · Agent Mrs T Davda
Approved
2011-02-08
More
Householder Application
Show all 8 rows
Proposed two rear dormer windows to facilitate a loft conversion.
16 Edgeworth Close, London, NW4 4HJ · premises record
Approved
2010-12-01
More
Full Application
Extension to roof including rear dormers to facilitate a loft conversion.
16 Edgeworth Close, London, NW4 4HJ · premises record
Withdrawn
2010-06-21
More
Full Application
Replacement of existing windows with new white UPVC windows.
5-8 Edgeworth Close, London, NW4 4HJ · premises record
Applicant Not disclosed · Agent Frankham Consultancy Group
Approved
2008-07-16
More
Full Application
Replacement of existing windows with new white UPVC windows.
17-20 Edgeworth Close, London, NW4 4HJ · premises record
Applicant Not disclosed · Agent Frankham Consultancy Group
Approved
2008-07-16
More
Full Application
Installation of 2no. rooflights in roof.
15 Edgeworth Close London NW4 4HJ · premises record
Applicant John McAuliffe
Approved
2004-09-01
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 44 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 44 of 44 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 44 of 44 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 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Development
What could it become?
Planning precedent8 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy29 EPC records; ratings C: 17, D: 11, E: 1.
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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
9 intent signals recorded in this postcode
Portfolio seller · Price decline · Long hold
Subscribe to see the signals →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.