Postcode record · Barnet
N3 1ND.
N3 1ND has 38 known premises and 38 planning records — 28 approved of 38 decided (73.7%). 22 EPC records.
Postcode N3 1ND · boundary not held, centred on the postcodeApprovedRefusedOther38 exact38 on the map — every match
At a glance · this postcodeBarnet profile →
38
Premises
known addresses (UPRNs)
38
Applications
38 decided
73.7%
Approval rate
28 approved · 4 refused
22
EPC records
ratings C 4 · D 14 · E 4
38
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 1ND has 38 known premises and 38 planning records — 28 approved of 38 decided (73.7%). 22 EPC records.
Premises (18 of 38 shown)
Name
Details
UPRN 200038487
UPRN 200038488
UPRN 200038489
UPRN 200038490
UPRN 200038491
UPRN 200038492
UPRN 200038495
UPRN 200038497
UPRN 200038499
UPRN 200038487
UPRN 200038488
UPRN 200038489
Show all 10 rows
UPRN 200038490
UPRN 200038491
UPRN 200038492
UPRN 200038495
UPRN 200038497
UPRN 200038499
Planning
What happened?
38 planning applications across the postcode; 28 approved of 38 decided (73.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Retention of basement with single storey extension at ground floor level, with roof terrace with addition of glazed balustrade, new timber staircase, new windows at basement level and obscure glazed screen on one side
53 Essex Park London N3 1ND · premises record
Householder Application
Refused
2025-10-13
Variation of condition 2 (Remedial works -time limit) of planning permission reference 25/3353/HSE dated 03/10/2025 for 'Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side' Variation to include more time for the remedial works, to be carried out within 12 months rather than 4 months.
53 Essex Park London N3 1ND · premises record
Vary/Remove condition/Minor Mtl Amnd
Approved
2025-10-09
Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side
53 Essex Park London N3 1ND · premises record
Householder Application
Approved
2025-08-11
Retention of basement with single storey rear extension with 1no. rooflight with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side
53 Essex Park London N3 1ND · premises record
Householder Application
Withdrawn
2025-05-07
Installation of 1no. green Virgin Media cabinet
O/s 61 Essex Park London N3 1ND · premises record
Licence Notification
Not required
2024-12-02
Single storey rear extension with raised decking area and associated access steps to garden level and associated excavation works (Part retrospective)
53 Essex Park London N3 1ND · premises record
Householder
Refused
2024-11-12
Roof extension involving hip to gable rear dormer window with juliette balcony, 2no. front facing rooflights and new side gable window
21 Essex Park London N3 1ND · premises record
Proposed Lawful Development Certificate
Approved
2024-04-26
Single storey side/rear extension
15 Essex Park London N3 1ND · premises record
Applicant Miss Rebecca Marks · Officer Thomas Wong
Full Application
Approved
2022-11-15
Single storey side extension. Roof extension involving hip to gable, rear dormer window, 2no front facing rooflights and new side gable window. Removal of first floor chimney breasts. Conversion of the existing garage into habitable room, insertion of window to replace the garage door
25 Essex Park London N3 1ND · premises record
—
Approved
2021-12-22
Single storey rear extension with a proposed depth of 4.5 metres, eaves height of 3 metres and maximum height of 3.175 metres.
25 Essex Park London N3 1ND · premises record
Prior Notification (Householder)
Not required
2021-12-22
Retention of basement with single storey extension at ground floor level, with roof terrace with addition of glazed balustrade, new timber staircase, new windows at basement level and obscure glazed screen on one side
53 Essex Park London N3 1ND · premises record
Refused
2025-10-13
More
Householder Application
Variation of condition 2 (Remedial works -time limit) of planning permission reference 25/3353/HSE dated 03/10/2025 for 'Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side' Variation to include more time for the remedial works, to be carried out within 12 months rather than 4 months.
53 Essex Park London N3 1ND · premises record
Approved
2025-10-09
More
Vary/Remove condition/Minor Mtl Amnd
Retention of basement with single storey rear extension with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side
53 Essex Park London N3 1ND · premises record
Approved
2025-08-11
More
Householder Application
Show all 10 rows
Retention of basement with single storey rear extension with 1no. rooflight with associated access steps in timber, reduced size roof terrace with alterations to add glazed balustrade, new staircase, new windows at basement level and obscure glazed screen on one side
53 Essex Park London N3 1ND · premises record
Withdrawn
2025-05-07
More
Householder Application
Installation of 1no. green Virgin Media cabinet
O/s 61 Essex Park London N3 1ND · premises record
Not required
2024-12-02
More
Licence Notification
Single storey rear extension with raised decking area and associated access steps to garden level and associated excavation works (Part retrospective)
53 Essex Park London N3 1ND · premises record
Refused
2024-11-12
More
Householder
Roof extension involving hip to gable rear dormer window with juliette balcony, 2no. front facing rooflights and new side gable window
21 Essex Park London N3 1ND · premises record
Approved
2024-04-26
More
Proposed Lawful Development Certificate
Single storey side/rear extension
15 Essex Park London N3 1ND · premises record
Applicant Miss Rebecca Marks · Officer Thomas Wong
Approved
2022-11-15
More
Full Application
Single storey side extension. Roof extension involving hip to gable, rear dormer window, 2no front facing rooflights and new side gable window. Removal of first floor chimney breasts. Conversion of the existing garage into habitable room, insertion of window to replace the garage door
25 Essex Park London N3 1ND · premises record
Approved
2021-12-22
More
—
Single storey rear extension with a proposed depth of 4.5 metres, eaves height of 3 metres and maximum height of 3.175 metres.
25 Essex Park London N3 1ND · premises record
Not required
2021-12-22
More
Prior Notification (Householder)
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 38 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 38 of 38 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
The name Finchley originates from the Anglo-Saxon and is defined as Finch’s clearing. However, Finchley is first mentioned in the 13th century. It is suggested that Church End was the earliest settlement in Finchley and was probably in use from · reference 77939 · covers 14 of 38 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 38 of 38 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
The name Finchley originates from the Anglo-Saxon and is defined as Finch’s clearing. However, Finchley is first mentioned in the 13th century. It is suggested that Church End was the earliest settlement in Finchley and was probably in use from · reference 77939 · covers 14 of 38 premises. Groundworks may require archaeological assessment or investigation.
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 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
Agent on 4 applications
Agent on 1 application
Applicant on 4 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
Agent on 4 applications
Agent on 1 application
Development
What could it become?
Planning precedent38 applications and 38 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy22 EPC records; ratings C: 4, D: 14, E: 4.
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.