Postcode record · Barnet
EN4 8AH.
EN4 8AH has 36 known premises and 9 planning records — 8 approved of 9 decided (88.9%). 25 EPC records.
Postcode EN4 8AH · boundary not held, centred on the postcodeApprovedRefusedOther9 exact9 on the map — every match
At a glance · this postcodeBarnet profile →
36
Premises
known addresses (UPRNs)
9
Applications
9 decided
88.9%
Approval rate
8 approved · 1 refused
25
EPC records
ratings C 12 · D 12 · E 1
9
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?
EN4 8AH has 36 known premises and 9 planning records — 8 approved of 9 decided (88.9%). 25 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 200070773
UPRN 200070847
UPRN 200070848
UPRN 200070849
UPRN 200070850
UPRN 200070851
UPRN 200070852
UPRN 200070853
UPRN 200070854
UPRN 200070773
UPRN 200070847
Show all 10 rows
UPRN 200070848
UPRN 200070849
UPRN 200070850
UPRN 200070851
UPRN 200070852
UPRN 200070853
UPRN 200070854
Planning
What happened?
9 planning applications across the postcode; 8 approved of 9 decided (88.9%). Latest 9 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Addition of a new electrical intake cupboard
183-197 Lancaster Road New Barnet Barnet EN4 8AH · premises record
Full Application
Approved
2020-12-22
Roof extension with 2no. rear dormer windows and 2no. rooflights to the front elevation to facilitate a loft conversion.
169 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Applicant Mr Richard Magnus · Officer Rachel Caplin
Proposed Lawful Development Certificate
Approved
2011-11-01
Replacement of existing windows with new white uPVC windows.
215 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Full Application
Approved
2009-09-21
Replacement of existing windows with new white UPVC windows.
179-181 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Full Application
Approved
2009-09-07
Replacement of existing windows with new white UPVC windows.
183-197 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Full Application
Approved
2009-09-07
Replacement of existing windows with new white UPVC windows.
199-213 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Full Application
Approved
2009-09-07
Single storey rear extension.
217 Lancaster Road Barnet Hertfordshire EN4 8AH · premises record
Applicant Ms S Bowman
Full Application
Approved
2004-04-14
Single-storey rear conservatory extension.
Ground Floor 161 Lancaster Road New Barnet Herts EN4 8AH · premises record
Applicant Cecilia Cheung · Officer Ann Currell
Full Application
Approved
2000-10-06
Single storey rear conservatory style extension.
161 Lancaster Road New Barnet Herts EN4 8AH · premises record
Applicant Ms Cecilia Cheung · Officer Ann Currell
Full Application
Refused
2000-08-09
Addition of a new electrical intake cupboard
183-197 Lancaster Road New Barnet Barnet EN4 8AH · premises record
Approved
2020-12-22
More
Full Application
Roof extension with 2no. rear dormer windows and 2no. rooflights to the front elevation to facilitate a loft conversion.
169 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Applicant Mr Richard Magnus · Officer Rachel Caplin
Approved
2011-11-01
More
Proposed Lawful Development Certificate
Replacement of existing windows with new white uPVC windows.
215 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Approved
2009-09-21
More
Full Application
Show all 9 rows
Replacement of existing windows with new white UPVC windows.
179-181 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Approved
2009-09-07
More
Full Application
Replacement of existing windows with new white UPVC windows.
183-197 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Approved
2009-09-07
More
Full Application
Replacement of existing windows with new white UPVC windows.
199-213 Lancaster Road, Barnet, Herts, EN4 8AH · premises record
Approved
2009-09-07
More
Full Application
Single storey rear extension.
217 Lancaster Road Barnet Hertfordshire EN4 8AH · premises record
Applicant Ms S Bowman
Approved
2004-04-14
More
Full Application
Single-storey rear conservatory extension.
Ground Floor 161 Lancaster Road New Barnet Herts EN4 8AH · premises record
Applicant Cecilia Cheung · Officer Ann Currell
Approved
2000-10-06
More
Full Application
Single storey rear conservatory style extension.
161 Lancaster Road New Barnet Herts EN4 8AH · premises record
Applicant Ms Cecilia Cheung · Officer Ann Currell
Refused
2000-08-09
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 36 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 36 of 36 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 36 of 36 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 9 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 1 application
Case officer on 3 applications
Case officer on 2 applications
Applicant on 4 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
Agent on 4 applications
Agent on 1 application
Case officer on 3 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent9 applications and 9 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy25 EPC records; ratings C: 12, D: 12, 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
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.