Postcode record · Enfield
EN4 0ET.
EN4 0ET has 15 known premises and 32 planning records — 24 approved of 30 decided (80%). 12 EPC records.
Postcode EN4 0ET · boundary not held, centred on the postcodeApprovedRefusedOther32 exact32 on the map — every match
At a glance · this postcodeEnfield profile →
15
Premises
known addresses (UPRNs)
32
Applications
30 decided
80%
Approval rate
24 approved · 6 refused
12
EPC records
ratings B 1 · C 3 · D 5 · E 3
32
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 0ET has 15 known premises and 32 planning records — 24 approved of 30 decided (80%). 12 EPC records.
Premises
Name
Details
UPRN 207039178
UPRN 207039179
UPRN 207124924
UPRN 207124925
UPRN 207124926
UPRN 207124935
UPRN 207124936
UPRN 207124947
UPRN 207124951
UPRN 207124975
UPRN 207039178
UPRN 207039179
UPRN 207124924
Show all 10 rows
UPRN 207124925
UPRN 207124926
UPRN 207124935
UPRN 207124936
UPRN 207124947
UPRN 207124951
UPRN 207124975
Planning
What happened?
32 planning applications across the postcode; 24 approved of 30 decided (80%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Demolition of existing rear extension, part single, part 2 storey rear extension, part garage conversion, 2 rear dormers, crowned roof with rear gables and side rooflights with changes to fenestration, widened porch and conversion of garage into habitable room.
46 Lancaster Avenue Barnet EN4 0ET · premises record
Householder
Approved
2025-07-04
Construction of front dormer windows.
34 Lancaster Avenue Barnet EN4 0ET · premises record
Householder
Approved
2023-01-03
Proposed crossover, installation of 2x electric gates, with railings on top of existing front boundary walls to a maximum height of 1.7m Retrospective.(amended description)
36 Lancaster Avenue Barnet EN4 0ET · premises record
Householder
Approved
2022-06-30
Part single, part 2-storey rear extension, increase in roof height with rear dormers, alterations to front porch entrance
44 Lancaster Avenue Barnet EN4 0ET · premises record
Householder
Approved
2021-07-08
Erection of single-storey rear extension.
30 Lancaster Avenue Barnet EN4 0ET · premises record
Householder
Approved
2019-08-27
Erection of single-storey rear conservatory.
30 Lancaster Avenue Barnet EN4 0ET · premises record
Householder
Approved
2019-07-08
Part single, part 2-storey rear extension, increase in roof height with rear dormers, alteration and extension to front porch entrance.
44 Lancaster Avenue Barnet EN4 0ET · premises record
Householder
Approved
2018-10-22
Redevelopment of site to provide 2 x 3 storey detached blocks accommodating 10 x 2 bedroom flats with basement parking.
46-48 Lancaster Avenue Barnet EN4 0ET · premises record
Full
Refused
2016-06-28
Details of P12/01681/PLA for glazing 3, external doors/windows 4, enclosure/balustrades 5, external finishings 7, surfacing materials 8 levels 9, enclosure 10, refuse/recycling 11, cycle parking 12, tree removal 13, tree protection 14, construction methodology 15, surface drainage 16, bird/bat boxes 17, energy certificate 18, energy statement 19, lifetime homes 20, trees/nesting birds 21 for demolition of existing dwelling and erection of a detached 2-storey 5-bed single family dwelling house with integral garage and rooms in roof with front and rear dormer windows and Juliet balcony to first floor at rear.
50 Lancaster Avenue Barnet EN4 0ET · premises record
Discharge Condition
Refused
2016-03-18
Redevelopment of site to provide 2 x3-storey detached blocks to provide 10 flats (Block A - 4 x 2-bed and 1 x 3-bed) and (Block B - 4 x 2-bed and 1 x 3-bed) with basement parking involving access ramp, balconies to rear, rooms in roof, rear dormer window, vehicle access to Lancaster Road, boundary wall , detached refuse store at front and associated landscaping.
46 And 48 Lancaster Avenue Barnet EN4 0ET · premises record
Full
Refused
2015-10-29
Demolition of existing rear extension, part single, part 2 storey rear extension, part garage conversion, 2 rear dormers, crowned roof with rear gables and side rooflights with changes to fenestration, widened porch and conversion of garage into habitable room.
46 Lancaster Avenue Barnet EN4 0ET · premises record
Approved
2025-07-04
More
Householder
Construction of front dormer windows.
34 Lancaster Avenue Barnet EN4 0ET · premises record
Approved
2023-01-03
More
Householder
Proposed crossover, installation of 2x electric gates, with railings on top of existing front boundary walls to a maximum height of 1.7m Retrospective.(amended description)
36 Lancaster Avenue Barnet EN4 0ET · premises record
Approved
2022-06-30
More
Householder
Show all 10 rows
Part single, part 2-storey rear extension, increase in roof height with rear dormers, alterations to front porch entrance
44 Lancaster Avenue Barnet EN4 0ET · premises record
Approved
2021-07-08
More
Householder
Erection of single-storey rear extension.
30 Lancaster Avenue Barnet EN4 0ET · premises record
Approved
2019-08-27
More
Householder
Erection of single-storey rear conservatory.
30 Lancaster Avenue Barnet EN4 0ET · premises record
Approved
2019-07-08
More
Householder
Part single, part 2-storey rear extension, increase in roof height with rear dormers, alteration and extension to front porch entrance.
44 Lancaster Avenue Barnet EN4 0ET · premises record
Approved
2018-10-22
More
Householder
Redevelopment of site to provide 2 x 3 storey detached blocks accommodating 10 x 2 bedroom flats with basement parking.
46-48 Lancaster Avenue Barnet EN4 0ET · premises record
Refused
2016-06-28
More
Full
Details of P12/01681/PLA for glazing 3, external doors/windows 4, enclosure/balustrades 5, external finishings 7, surfacing materials 8 levels 9, enclosure 10, refuse/recycling 11, cycle parking 12, tree removal 13, tree protection 14, construction methodology 15, surface drainage 16, bird/bat boxes 17, energy certificate 18, energy statement 19, lifetime homes 20, trees/nesting birds 21 for demolition of existing dwelling and erection of a detached 2-storey 5-bed single family dwelling house with integral garage and rooms in roof with front and rear dormer windows and Juliet balcony to first floor at rear.
50 Lancaster Avenue Barnet EN4 0ET · premises record
Refused
2016-03-18
More
Discharge Condition
Redevelopment of site to provide 2 x3-storey detached blocks to provide 10 flats (Block A - 4 x 2-bed and 1 x 3-bed) and (Block B - 4 x 2-bed and 1 x 3-bed) with basement parking involving access ramp, balconies to rear, rooms in roof, rear dormer window, vehicle access to Lancaster Road, boundary wall , detached refuse store at front and associated landscaping.
46 And 48 Lancaster Avenue Barnet EN4 0ET · premises record
Refused
2015-10-29
More
Full
Building control
Building-control records are not yet collected for Enfield — 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 15 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 15 of 15 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · covers 15 of 15 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 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 precedent32 applications and 32 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings B: 1, C: 3, D: 5, E: 3.
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.
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.