Postcode record · Barnet
N3 2AG.
N3 2AG has 45 known premises and 37 planning records — 19 approved of 36 decided (52.8%). 31 EPC records.
Postcode N3 2AG · boundary not held, centred on the postcodeApprovedRefusedOther37 exact5 approximate42 on the map — every match
At a glance · this postcodeBarnet profile →
45
Premises
known addresses (UPRNs)
37
Applications
36 decided
52.8%
Approval rate
19 approved · 12 refused
31
EPC records
ratings C 2 · D 22 · E 7
42
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 2AG has 45 known premises and 37 planning records — 19 approved of 36 decided (52.8%). 31 EPC records.
Premises (18 of 45 shown)
Name
Details
UPRN 200096048
UPRN 200096050
UPRN 200096051
UPRN 200096052
UPRN 200096053
UPRN 200096054
UPRN 200096055
UPRN 200096056
UPRN 200096057
UPRN 200096048
UPRN 200096050
Show all 10 rows
UPRN 200096051
UPRN 200096052
UPRN 200096053
UPRN 200096054
UPRN 200096055
UPRN 200096056
UPRN 200096057
Planning
What happened?
37 planning applications across the postcode; 19 approved of 36 decided (52.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey side/rear extension with 1no. roof lantern following demolition of the existing conservatory
2 Queens Road London N3 2AG · premises record
Householder Application
Approved
2026-02-26
Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights
2 Queens Road London N3 2AG · premises record
Proposed Lawful Development Certificate
Approved
2026-02-26
Single storey rear extension with a maximum depth of 5.07m, a maximum height of 3.0m and an eaves height of 3.0m
2 Queens Road London N3 2AG · premises record
Prior Notification (Householder)
Not required
2026-02-20
Single storey rear extension with 3no. rooflights. New patio area and retaining wall (AMENDED DESCRIPTION)
13 Queens Road London N3 2AG · premises record
Householder Application
Approved
2023-10-05
Roof extension involving rear and outrigger dormer and 2no. front facing rooflights
8 Queens Road London N3 2AG · premises record
Proposed Lawful Development Certificate
Approved
2023-07-20
Single storey rear extension
15 Queens Road London N3 2AG · premises record
Householder Application
Approved
2021-11-23
Ground Floor Rear Extension with a proposed depth of 3.89metres, eaves height of 2.78metres and maximum height of 3metres
15 Queens Road London N3 2AG · premises record
Prior Notification (Householder)
Not required
2021-09-30
Single storey rear extension
19 Queens Road London N3 2AG · premises record
Householder
Approved
2021-06-15
Single storey rear extensions 6 metres deep (max) with eaves height of 2.77 metres and maximum height of 3 metres.
15 Queens Road London N3 2AG · premises record
Prior Notification (Householder)
Refused
2021-06-14
Single storey rear extension
27 Queens Road London N3 2AG · premises record
Householder Application
Approved
2021-06-03
Single storey side/rear extension with 1no. roof lantern following demolition of the existing conservatory
2 Queens Road London N3 2AG · premises record
Approved
2026-02-26
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights
2 Queens Road London N3 2AG · premises record
Approved
2026-02-26
More
Proposed Lawful Development Certificate
Single storey rear extension with a maximum depth of 5.07m, a maximum height of 3.0m and an eaves height of 3.0m
2 Queens Road London N3 2AG · premises record
Not required
2026-02-20
More
Prior Notification (Householder)
Show all 10 rows
Single storey rear extension with 3no. rooflights. New patio area and retaining wall (AMENDED DESCRIPTION)
13 Queens Road London N3 2AG · premises record
Approved
2023-10-05
More
Householder Application
Roof extension involving rear and outrigger dormer and 2no. front facing rooflights
8 Queens Road London N3 2AG · premises record
Approved
2023-07-20
More
Proposed Lawful Development Certificate
Single storey rear extension
15 Queens Road London N3 2AG · premises record
Approved
2021-11-23
More
Householder Application
Ground Floor Rear Extension with a proposed depth of 3.89metres, eaves height of 2.78metres and maximum height of 3metres
15 Queens Road London N3 2AG · premises record
Not required
2021-09-30
More
Prior Notification (Householder)
Single storey rear extension
19 Queens Road London N3 2AG · premises record
Approved
2021-06-15
More
Householder
Single storey rear extensions 6 metres deep (max) with eaves height of 2.77 metres and maximum height of 3 metres.
15 Queens Road London N3 2AG · premises record
Refused
2021-06-14
More
Prior Notification (Householder)
Single storey rear extension
27 Queens Road London N3 2AG · premises record
Approved
2021-06-03
More
Householder Application
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 45 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 45 of 45 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 45 of 45 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).
North Circular Road Slip From East Finchley High Road To West Bound North Circular0 mNorth Circular Road Slip North Circular West Bound To East Finchley High Road0 mLong Lane0 mNorth Circular Road0 mHigh Road0 mAbingdon Road6 mQueens Road7 mDickens Avenue10 mNorth Circular Road Slip From North Circular East Bound To North Finchley High Road16 mHigh Road North Finchley Access To Numbers 421 To 43717 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 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 1 application
Applicant on 2 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 precedent37 applications and 42 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy31 EPC records; ratings C: 2, D: 22, E: 7.
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.