Postcode record · Barnet
EN4 8TY.
EN4 8TY has 26 known premises and 11 planning records — 5 approved of 10 decided (50%). 9 EPC records.
Postcode EN4 8TY · boundary not held, centred on the postcodeApprovedRefusedOther11 exact11 on the map — every match
At a glance · this postcodeBarnet profile →
26
Premises
known addresses (UPRNs)
11
Applications
10 decided
50%
Approval rate
5 approved · 4 refused
9
EPC records
ratings C 3 · D 4 · E 2
11
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 8TY has 26 known premises and 11 planning records — 5 approved of 10 decided (50%). 9 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 200038833
UPRN 200038836
UPRN 200038837
UPRN 200038838
UPRN 200038839
UPRN 200038840
UPRN 200038841
UPRN 200038842
UPRN 200038843
UPRN 200038844
UPRN 200038833
UPRN 200038836
UPRN 200038837
Show all 10 rows
UPRN 200038838
UPRN 200038839
UPRN 200038840
UPRN 200038841
UPRN 200038842
UPRN 200038843
UPRN 200038844
Planning
What happened?
11 planning applications across the postcode; 5 approved of 10 decided (50%). Latest 11 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a rear outbuilding
52 Eton Avenue Barnet EN4 8TY · premises record
Householder
Pending Consideration
2026-05-29
First floor extension to existing bungalow
43 Eton Avenue Barnet EN4 8TY · premises record
Householder
Refused
2021-07-12
Use of room of residential dwelling as office for chauffeur administrative purposes
50 Eton Avenue Barnet EN4 8TY · premises record
Applicant Mr Mark Tansley · Officer Agnes Wanja
Existing Lawful Development Certificate
Approved
2017-11-10
Single storey rear extension following partial removal of existing conservatory.
66 Eton Avenue, Barnet, Herts, EN4 8TY · premises record
Householder Application
Approved
2012-01-31
Alterations and conversion of dwellinghouse into two self contained flats.
60 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Full Application
Refused
2008-02-07
Retention of conversion of property into two self-contained flats.
60 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Applicant Mrs L Stavrou
Retention/Continued Use
Refused
2005-11-09
Single storey rear extension.
74 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Full Application
Approved
2005-03-07
Single storey rear extension.
74 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Proposed Lawful Development Certificate
Approved
2004-11-19
Single storey rear extension.
74 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Applicant Helen Fassis
Full Application
Refused
2004-07-30
Construction of ground and lower ground floor, rear extensions.
56 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Full Application
Approved
2004-05-10
Erection of a rear outbuilding
52 Eton Avenue Barnet EN4 8TY · premises record
Pending Consideration
2026-05-29
More
Householder
First floor extension to existing bungalow
43 Eton Avenue Barnet EN4 8TY · premises record
Refused
2021-07-12
More
Householder
Use of room of residential dwelling as office for chauffeur administrative purposes
50 Eton Avenue Barnet EN4 8TY · premises record
Applicant Mr Mark Tansley · Officer Agnes Wanja
Approved
2017-11-10
More
Existing Lawful Development Certificate
Show all 10 rows
Single storey rear extension following partial removal of existing conservatory.
66 Eton Avenue, Barnet, Herts, EN4 8TY · premises record
Approved
2012-01-31
More
Householder Application
Alterations and conversion of dwellinghouse into two self contained flats.
60 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Refused
2008-02-07
More
Full Application
Retention of conversion of property into two self-contained flats.
60 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Applicant Mrs L Stavrou
Refused
2005-11-09
More
Retention/Continued Use
Single storey rear extension.
74 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Approved
2005-03-07
More
Full Application
Single storey rear extension.
74 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Approved
2004-11-19
More
Proposed Lawful Development Certificate
Single storey rear extension.
74 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Applicant Helen Fassis
Refused
2004-07-30
More
Full Application
Construction of ground and lower ground floor, rear extensions.
56 Eton Avenue Barnet Hertfordshire EN4 8TY · premises record
Approved
2004-05-10
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 26 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 26 of 26 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 26 of 26 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).
Prow Footpath From Brookside To Eton Avenue0 mWindsor Drive0 mEton Avenue0 mRidgeway Avenue4 mDaneland7 mBrookside46 mFootpath From Brookside To Church Hill Road Through Oak Hill Park58 m
People
Who is involved?
Named on the latest 11 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 8 rows
Applicant on 1 application
Applicant on 1 application
Agent on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent11 applications and 11 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings C: 3, D: 4, 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.