Postcode record · Enfield
N11 1AX.
N11 1AX has 29 known premises and 26 planning records — 20 approved of 25 decided (80%). 14 EPC records.
Postcode N11 1AX · boundary not held, centred on the postcodeApprovedRefusedOther22 on the map — every match
At a glance · this postcodeEnfield profile →
29
Premises
known addresses (UPRNs)
26
Applications
25 decided
80%
Approval rate
20 approved · 4 refused
14
EPC records
ratings B 1 · C 3 · D 5 · E 5
22
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?
N11 1AX has 29 known premises and 26 planning records — 20 approved of 25 decided (80%). 14 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 207022442
UPRN 207029389
UPRN 207029390
UPRN 207029391
UPRN 207029392
UPRN 207033712
UPRN 207033713
UPRN 207033714
UPRN 207033715
UPRN 207033716
UPRN 207022442
UPRN 207029389
UPRN 207029390
Show all 10 rows
UPRN 207029391
UPRN 207029392
UPRN 207033712
UPRN 207033713
UPRN 207033714
UPRN 207033715
UPRN 207033716
Planning
What happened?
26 planning applications across the postcode; 20 approved of 25 decided (80%). Latest 26 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Part single, part 2-storey side/rear extension involving increasing height of single storey extension to 3.2m and conversion of garage into habitable room (PART RETROSPECTIVE).
12 Milton Grove London N11 1AX · premises record
Householder
Approved
2025-11-10
Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) (RETROSPECTIVE).
1 Milton Grove London N11 1AX · premises record
Applicant Mrs Soteroulla Kalispera · Officer Akshay Sisodia
Full
Approved
2025-09-29
Non material amendment to 25/01584/HOU to allow increase in height to part single, part 2-storey side/rear extension to 3.2m to allow for external insulation to ground floor.
12 Milton Grove London N11 1AX · premises record
App for Non-Material Amendments
Refused
2025-09-29
Outbuilding for garden store at rear.
12 Milton Grove London N11 1AX · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2025-08-21
Single storey front extension incorporating front porch.
12 Milton Grove London N11 1AX · premises record
Householder
Approved
2025-08-21
Single storey rear extension.
18 Milton Grove London N11 1AX · premises record
Applicant Mr & Mrs Daniel Anthony & Malgorzata Hassett · Agent MBBM Studio Architects · Officer Jennie Rebairo
Householder
Approved
2025-08-04
Part single, part two-storey side/rear extension involving conversion of garage into habitable room.
12 Milton Grove London N11 1AX · premises record
Householder
Approved
2025-04-30
Extension of roof at side to form gable, rear dormer and front roof lights.
12 Milton Grove London N11 1AX · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2025-04-30
Use of a single family dwellinghouse as a House in Multiple Occupation (C4)
36 Milton Grove London N11 1AX · premises record
Cert of Lawful Use/Operation - Existing
Approved
2024-07-22
Confirmation that the use of the property is a lawful use falling within class C3 of the Use Classes Order (1987).
36 Milton Grove London N11 1AX · premises record
Cert of Lawful Use/Operation - Existing
Refused
2024-04-26
Part single, part 2-storey side/rear extension involving increasing height of single storey extension to 3.2m and conversion of garage into habitable room (PART RETROSPECTIVE).
12 Milton Grove London N11 1AX · premises record
Approved
2025-11-10
More
Householder
Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) (RETROSPECTIVE).
1 Milton Grove London N11 1AX · premises record
Applicant Mrs Soteroulla Kalispera · Officer Akshay Sisodia
Approved
2025-09-29
More
Full
Non material amendment to 25/01584/HOU to allow increase in height to part single, part 2-storey side/rear extension to 3.2m to allow for external insulation to ground floor.
12 Milton Grove London N11 1AX · premises record
Refused
2025-09-29
More
App for Non-Material Amendments
Show all 10 rows
Outbuilding for garden store at rear.
12 Milton Grove London N11 1AX · premises record
Approved
2025-08-21
More
Cert of Lawful Use/Operation - Proposed
Single storey front extension incorporating front porch.
12 Milton Grove London N11 1AX · premises record
Approved
2025-08-21
More
Householder
Single storey rear extension.
18 Milton Grove London N11 1AX · premises record
Applicant Mr & Mrs Daniel Anthony & Malgorzata Hassett · Agent MBBM Studio Architects · Officer Jennie Rebairo
Approved
2025-08-04
More
Householder
Part single, part two-storey side/rear extension involving conversion of garage into habitable room.
12 Milton Grove London N11 1AX · premises record
Approved
2025-04-30
More
Householder
Extension of roof at side to form gable, rear dormer and front roof lights.
12 Milton Grove London N11 1AX · premises record
Approved
2025-04-30
More
Cert of Lawful Use/Operation - Proposed
Use of a single family dwellinghouse as a House in Multiple Occupation (C4)
36 Milton Grove London N11 1AX · premises record
Approved
2024-07-22
More
Cert of Lawful Use/Operation - Existing
Confirmation that the use of the property is a lawful use falling within class C3 of the Use Classes Order (1987).
36 Milton Grove London N11 1AX · premises record
Refused
2024-04-26
More
Cert of Lawful Use/Operation - Existing
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?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode now.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Chaucer Close0 mShakespeare Avenue0 mTelford Road0 mMilton Grove0 mBowes Road0 mNorth Circular Road0 mWilmer Way8 mPevensey Avenue20 mBexhill Road26 mFootpath From Bowes Road To Shakespeare Avenue34 m
People
Who is involved?
Named on the latest 26 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 6 applications
Applicant on 2 applications
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 6 applications
Applicant on 2 applications
Applicant on 2 applications
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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
Development
What could it become?
Planning precedent26 applications and 22 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings B: 1, C: 3, D: 5, E: 5.
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 Pro
Ownership, 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.