Postcode record · Barnet
N3 2AA.
N3 2AA has 44 known premises and 19 planning records — 11 approved of 18 decided (61.1%). 22 EPC records.
Postcode N3 2AA · boundary not held, centred on the postcodeApprovedRefusedOther19 exact19 on the map — every match
At a glance · this postcodeBarnet profile →
44
Premises
known addresses (UPRNs)
19
Applications
18 decided
61.1%
Approval rate
11 approved · 5 refused
22
EPC records
ratings C 9 · D 9 · E 3 · F 1
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?
N3 2AA has 44 known premises and 19 planning records — 11 approved of 18 decided (61.1%). 22 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 200105961
UPRN 200105963
UPRN 200105965
UPRN 200105967
UPRN 200105969
UPRN 200105971
UPRN 200105973
UPRN 200105975
UPRN 200105977
UPRN 200105961
UPRN 200105963
Show all 10 rows
UPRN 200105965
UPRN 200105967
UPRN 200105969
UPRN 200105971
UPRN 200105973
UPRN 200105975
UPRN 200105977
Planning
What happened?
19 planning applications across the postcode; 11 approved of 18 decided (61.1%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Replacement and reconfiguration of the existing rear fenestration
Ground Floor Flat 155 Squires Lane London N3 2AA · premises record
Full Application
Pending Consideration
2026-04-17
Single storey rear extension with lean to roof and 2no. rooflights. New window to side elevation in to replace door
Ground Floor Flat 145 Squires Lane London N3 2AA · premises record
Full Application
Approved
2023-06-26
Roof extension involving rear dormer window and 2no front facing rooflights. External alterations
First Floor Flat 147 Squires Lane London N3 2AA · premises record
Full Application
Approved
2021-02-25
Roof extension involving rear dormer windows and 1no front facing rooflight
147 Squires Lane London N3 2AA · premises record
Full Application
Refused
2020-10-26
Conversion of existing dwelling into 2no self-contained flats. Associated refuse/recycling, cycle parking
153 Squires Lane London N3 2AA · premises record
Full Application
Approved
2018-07-12
Submission of details of condition 4 (Refuse) pursuant to planning permission F/02364/14 dated 19/06/14.
149 Squires Lane, London, N3 2AA · premises record
Applicant Mr J Neophitou · Agent Vivendi Architects Ltd
Conditions
Approved
2014-09-12
Installation of 1no BT Openreach fibre optic green equipment cabinet. (LICENCE NOTICE)
Pavement Outside 143 Squires Lane, London N3 (Fronting Avondale Road) · premises record
Licence Notification
Not required
2011-09-21
Conversion of house to form two self contained flats.
157 Squires Lane, London, N3 2AA · premises record
Applicant Mrs M McAvoy · Officer Junior Moka
Full Application
Approved
2011-02-03
Submission of details of Conditions 2 (Education/ Libraries/ Health Obligations), 8 (Refuse) pursuant to planning permission F/03600/10 dated 09/11/10.
167 Squires Lane, London, N3 2AA · premises record
Conditions
Approved
2011-01-20
Submission of Details of Condition No.5 (Education/Libraries/ Monitoring SPDs) pursuant to planning permission Ref: F/03534/10 dated: 25/10/2010.
147 Squires Lane, London, N3 2AA · premises record
Conditions
Approved
2010-11-22
Replacement and reconfiguration of the existing rear fenestration
Ground Floor Flat 155 Squires Lane London N3 2AA · premises record
Pending Consideration
2026-04-17
More
Full Application
Single storey rear extension with lean to roof and 2no. rooflights. New window to side elevation in to replace door
Ground Floor Flat 145 Squires Lane London N3 2AA · premises record
Approved
2023-06-26
More
Full Application
Roof extension involving rear dormer window and 2no front facing rooflights. External alterations
First Floor Flat 147 Squires Lane London N3 2AA · premises record
Approved
2021-02-25
More
Full Application
Show all 10 rows
Roof extension involving rear dormer windows and 1no front facing rooflight
147 Squires Lane London N3 2AA · premises record
Refused
2020-10-26
More
Full Application
Conversion of existing dwelling into 2no self-contained flats. Associated refuse/recycling, cycle parking
153 Squires Lane London N3 2AA · premises record
Approved
2018-07-12
More
Full Application
Submission of details of condition 4 (Refuse) pursuant to planning permission F/02364/14 dated 19/06/14.
149 Squires Lane, London, N3 2AA · premises record
Applicant Mr J Neophitou · Agent Vivendi Architects Ltd
Approved
2014-09-12
More
Conditions
Installation of 1no BT Openreach fibre optic green equipment cabinet. (LICENCE NOTICE)
Pavement Outside 143 Squires Lane, London N3 (Fronting Avondale Road) · premises record
Not required
2011-09-21
More
Licence Notification
Conversion of house to form two self contained flats.
157 Squires Lane, London, N3 2AA · premises record
Applicant Mrs M McAvoy · Officer Junior Moka
Approved
2011-02-03
More
Full Application
Submission of details of Conditions 2 (Education/ Libraries/ Health Obligations), 8 (Refuse) pursuant to planning permission F/03600/10 dated 09/11/10.
167 Squires Lane, London, N3 2AA · premises record
Approved
2011-01-20
More
Conditions
Submission of Details of Condition No.5 (Education/Libraries/ Monitoring SPDs) pursuant to planning permission Ref: F/03534/10 dated: 25/10/2010.
147 Squires Lane, London, N3 2AA · premises record
Approved
2010-11-22
More
Conditions
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 44 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 44 of 44 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 44 of 44 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 3 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 1 application
Applicant on 3 applications
Applicant on 2 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
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.
Energy22 EPC records; ratings C: 9, D: 9, E: 3, F: 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.
4 intent signals recorded in this postcode
Portfolio seller · Repeat sale · EPC F/G · Long hold
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.