Postcode record · Enfield
N18 1AS.
N18 1AS has 36 known premises and 19 planning records — 14 approved of 16 decided (87.5%). 21 EPC records.
Postcode N18 1AS · boundary not held, centred on the postcodeApprovedRefusedOther19 exact19 on the map — every match
At a glance · this postcodeEnfield profile →
36
Premises
known addresses (UPRNs)
19
Applications
16 decided
87.5%
Approval rate
14 approved · 2 refused
21
EPC records
ratings C 2 · D 16 · E 3
19
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?
N18 1AS has 36 known premises and 19 planning records — 14 approved of 16 decided (87.5%). 21 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 207004019
UPRN 207004020
UPRN 207111320
UPRN 207111321
UPRN 207111322
UPRN 207111323
UPRN 207111324
UPRN 207111325
UPRN 207111326
UPRN 207111327
UPRN 207004019
UPRN 207004020
UPRN 207111320
Show all 10 rows
UPRN 207111321
UPRN 207111322
UPRN 207111323
UPRN 207111324
UPRN 207111325
UPRN 207111326
UPRN 207111327
Planning
What happened?
19 planning applications across the postcode; 14 approved of 16 decided (87.5%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey wraparound side/rear extension.
1 Canada Avenue London N18 1AS · premises record
Applicant Mr Fiqiri Faqolli · Agent Erk Structural & Design Consultancy · Officer Mahboubeh Bahrami-Jovein
Householder
Approved
2025-11-20
Single storey rear extension 4.35m deep x 3.4m high (3m high to eaves).
24 Canada Avenue London N18 1AS · premises record
Class A HH - Prior Approval
No objection
2024-08-16
Single storey rear extension 6m deep x 3.27m high (3.00m high to eaves).
21 Canada Avenue London N18 1AS · premises record
Class A HH - Prior Approval
No objection
2022-09-08
Single storey rear extension.
5 Canada Avenue London N18 1AS · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-10-14
Hip to gable roof extension together with raising existing roof level, rear dormer with front rooflights and gable window, rear extensions at ground and 1st floor levels involving installation of new window to side elevation at ground floor level.
24 Canada Avenue London N18 1AS · premises record
Householder
Refused
2020-08-21
Extension to roof to form gable end, rear dormer and rooflights to front.
14 Canada Avenue London N18 1AS · premises record
—
Approved
2020-01-20
Extension to roof at side to form gable end with rear dormer window and 2x front rooflights.
26, Canada Avenue, London, N18 1AS · premises record
Applicant Mr & Mrs Joe & Sheila Whiteman · Agent Mr C.H Mckenzie
Cert of Lawful Use/Operation - Proposed
Approved
2014-01-21
Conversion of integral garage into habitable accommodation.
2, Canada Avenue, London, N18 1AS · premises record
Householder
Approved
2009-07-01
Part single, part 2-storey side and rear extension
23, Canada Avenue, London, N18 1AS · premises record
Applicant Mr Mike Michael · Agent Mr Nick Georgiou
Full
Approved
2005-04-26
Single storey wraparound side/rear extension.
1 Canada Avenue London N18 1AS · premises record
Applicant Mr Fiqiri Faqolli · Agent Erk Structural & Design Consultancy · Officer Mahboubeh Bahrami-Jovein
Approved
2025-11-20
More
Householder
Single storey rear extension 4.35m deep x 3.4m high (3m high to eaves).
24 Canada Avenue London N18 1AS · premises record
No objection
2024-08-16
More
Class A HH - Prior Approval
Single storey rear extension 6m deep x 3.27m high (3.00m high to eaves).
21 Canada Avenue London N18 1AS · premises record
No objection
2022-09-08
More
Class A HH - Prior Approval
Show all 10 rows
Outbuilding at rear.
13 Canada Avenue London N18 1AS · premises record
Approved
2022-05-11
More
Householder
Single storey rear extension.
5 Canada Avenue London N18 1AS · premises record
Approved
2021-10-14
More
Cert of Lawful Use/Operation - Proposed
Hip to gable roof extension together with raising existing roof level, rear dormer with front rooflights and gable window, rear extensions at ground and 1st floor levels involving installation of new window to side elevation at ground floor level.
24 Canada Avenue London N18 1AS · premises record
Refused
2020-08-21
More
Householder
Extension to roof to form gable end, rear dormer and rooflights to front.
14 Canada Avenue London N18 1AS · premises record
Approved
2020-01-20
More
—
Extension to roof at side to form gable end with rear dormer window and 2x front rooflights.
26, Canada Avenue, London, N18 1AS · premises record
Applicant Mr & Mrs Joe & Sheila Whiteman · Agent Mr C.H Mckenzie
Approved
2014-01-21
More
Cert of Lawful Use/Operation - Proposed
Conversion of integral garage into habitable accommodation.
2, Canada Avenue, London, N18 1AS · premises record
Approved
2009-07-01
More
Householder
Part single, part 2-storey side and rear extension
23, Canada Avenue, London, N18 1AS · premises record
Applicant Mr Mike Michael · Agent Mr Nick Georgiou
Approved
2005-04-26
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 36 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Borough wide · reference AD17 · covers 36 of 36 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Borough wide · reference AD17 · 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 19 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
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
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 precedent19 applications and 19 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 2, D: 16, 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
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.