Postcode record · Enfield
N9 0AY.
N9 0AY has 25 known premises and 45 planning records — 18 approved of 29 decided (62.1%). 18 EPC records.
Postcode N9 0AY · boundary not held, centred on the postcodeApprovedRefusedOther45 exact4 approximate49 on the map — every match
At a glance · this postcodeEnfield profile →
25
Premises
known addresses (UPRNs)
45
Applications
29 decided
62.1%
Approval rate
18 approved · 11 refused
18
EPC records
ratings A 1 · C 3 · D 13 · E 1
49
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?
N9 0AY has 25 known premises and 45 planning records — 18 approved of 29 decided (62.1%). 18 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 207000210
UPRN 207007706
UPRN 207042773
UPRN 207042774
UPRN 207042775
UPRN 207042777
UPRN 207165995
UPRN 207165996
UPRN 207165997
UPRN 207000210
UPRN 207007706
UPRN 207042773
Show all 10 rows
UPRN 207042774
UPRN 207042775
UPRN 207042777
UPRN 207165995
UPRN 207165996
UPRN 207165997
Planning
What happened?
45 planning applications across the postcode; 18 approved of 29 decided (62.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occupation - HMO) including the conversion of the garage into habitable room with changes to front facade with provision of refuse and cycle storage.
24 Picketts Lock Lane London N9 0AY · premises record
Full
Approved
2026-03-02
Demolition of existing garage and construction of a 2-storey dwellinghouse at side with habitable basement.
Land Adjacent To 22 Picketts Lock Lane London N9 0AY · premises record
Full
Approved
2025-04-01
Sub-division of site with demolition of existing garage and construction of a 2-storey dwellinghouse at side.
22 Picketts Lock Lane London N9 0AY · premises record
Full
Refused
2023-02-28
Single storey rear extension 6.00m deep x 3.25m high (3.00m high to eaves).
14 Picketts Lock Lane London N9 0AY · premises record
Class A HH - Prior Approval
No objection
2021-08-02
Rear dormer and front rooflights.
14 Picketts Lock Lane London N9 0AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2021-04-19
Part single, part 2-storey rear extension, together with single storey infill at side.
14 Picketts Lock Lane London N9 0AY · premises record
Householder
Withdrawn
2021-04-13
Single storey rear extension 6m deep x 2.84m high (2.84m high to eaves).
38A Picketts Lock Lane London N9 0AY · premises record
Class A HH - Prior Approval
No objection
2021-01-25
Rear dormer with front rooflights.
20 Picketts Lock Lane London N9 0AY · premises record
Cert of Lawful Use/Operation - Proposed
Approved
2020-12-21
Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occupation - HMO) including the conversion of the garage into habitable room with changes to front facade with provision of refuse and cycle storage.
24 Picketts Lock Lane London N9 0AY · premises record
Approved
2026-03-02
More
Full
Demolition of existing garage and construction of a 2-storey dwellinghouse at side with habitable basement.
Land Adjacent To 22 Picketts Lock Lane London N9 0AY · premises record
Approved
2025-04-01
More
Full
Show all 10 rows
Sub-division of site with demolition of existing garage and construction of a 2-storey dwellinghouse at side.
22 Picketts Lock Lane London N9 0AY · premises record
Refused
2023-02-28
More
Full
Single storey rear extension 6.00m deep x 3.25m high (3.00m high to eaves).
14 Picketts Lock Lane London N9 0AY · premises record
No objection
2021-08-02
More
Class A HH - Prior Approval
Rear dormer and front rooflights.
14 Picketts Lock Lane London N9 0AY · premises record
Approved
2021-04-19
More
Cert of Lawful Use/Operation - Proposed
Part single, part 2-storey rear extension, together with single storey infill at side.
14 Picketts Lock Lane London N9 0AY · premises record
Withdrawn
2021-04-13
More
Householder
Single storey rear extension 6m deep x 2.84m high (2.84m high to eaves).
38A Picketts Lock Lane London N9 0AY · premises record
No objection
2021-01-25
More
Class A HH - Prior Approval
Rear dormer with front rooflights.
20 Picketts Lock Lane London N9 0AY · premises record
Approved
2020-12-21
More
Cert of Lawful Use/Operation - Proposed
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 25 premises each one covers.
Designation
Coverage
Archaeological Priority Area
River valley deposits with high prehistoric and palaeonvironmental potential. · reference 78171 · covers 25 of 25 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 25 of 25 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
River valley deposits with high prehistoric and palaeonvironmental potential. · reference 78171 · covers 25 of 25 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Borough wide · reference AD17 · covers 25 of 25 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).
Access Road From Picketts Lock Lane To 28-380 mMeridian Way0 mAccess Road From Pickets Lock Lane To The Lee Valley Leisure Centre0 mPicketts Lock Lane0 mAccess Road From Picketts Lock Lane To 12-261 mAccess Road From Picketts Lock Lane To 40-6235 mGoodwin Road49 m
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 4 applications
Applicant on 3 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
Agent on 5 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
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
Agent on 5 applications
Development
What could it become?
Planning precedent45 applications and 49 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy18 EPC records; ratings A: 1, C: 3, D: 13, 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.
2 intent signals recorded in this postcode
Price decline · Beatable refusal
Subscribe to see the signals →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.