Postcode record · Barnet
N20 0DZ.
N20 0DZ has 30 known premises and 39 planning records — 21 approved of 39 decided (53.8%). 16 EPC records.
Postcode N20 0DZ · boundary not held, centred on the postcodeApprovedRefusedOther39 exact2 approximate41 on the map — every match
At a glance · this postcodeBarnet profile →
30
Premises
known addresses (UPRNs)
39
Applications
39 decided
53.8%
Approval rate
21 approved · 15 refused
16
EPC records
ratings C 2 · D 8 · E 6
41
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?
N20 0DZ has 30 known premises and 39 planning records — 21 approved of 39 decided (53.8%). 16 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 200035024
UPRN 200077650
UPRN 200077651
UPRN 200077655
UPRN 200077657
UPRN 200077659
UPRN 200077661
UPRN 200077663
UPRN 200077665
UPRN 200077667
UPRN 200035024
UPRN 200077650
UPRN 200077651
Show all 10 rows
UPRN 200077655
UPRN 200077657
UPRN 200077659
UPRN 200077661
UPRN 200077663
UPRN 200077665
UPRN 200077667
Planning
What happened?
39 planning applications across the postcode; 21 approved of 39 decided (53.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension. Roof extension involving rear dormer window, with juliette balcony and 3no. front facing rooflights.
33 Manor Drive London N20 0DZ · premises record
Proposed Lawful Development Certificate
Approved
2025-12-09
Single storey rear conservatory
13 Manor Drive London N20 0DZ · premises record
Householder Application
Refused
2023-07-07
Part single, part two storey side extension, single storey rear extension, new front porch.
39 Manor Drive London N20 0DZ · premises record
Householder Application
Approved
2022-02-07
Single storey rear extension
27 Manor Drive London N20 0DZ · premises record
Householder Application
Approved
2018-11-30
Single storey rear extension and erection of a new raised platform 0.30m high
27 Manor Drive London N20 0DZ · premises record
Proposed Lawful Development Certificate
Approved
2018-10-18
Single-storey rear extension
27 Manor Drive London N20 0DZ · premises record
Householder Application
Approved
2018-07-24
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.8 metres and maximum height of 3 metres
47 Manor Drive London N20 0DZ · premises record
Applicant Mr JIMMY MC CARTHY · Agent Mrs CATHY CONLON NICOLOSO
Prior Notification (Householder)
Refused
2018-05-31
Single storey rear extension with a proposed depth of 5 metres from original rear wall, eaves height of 2.99 metres and maximum height of 2.99 metres
27 Manor Drive London N20 0DZ · premises record
Prior Notification (Householder)
Refused
2018-04-13
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.97 metres and maximum height of 3 metres
47 Manor Drive London N20 0DZ · premises record
Prior Notification (Householder)
Refused
2018-03-29
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.97 metres and maximum height of 3 metres
47 Manor Drive London N20 0DZ · premises record
Applicant Mr JIMMY MCARTHY · Agent Mrs CATHY CONLON NICOLOSO
Prior Notification (Householder)
Refused
2018-03-05
Single storey rear extension. Roof extension involving rear dormer window, with juliette balcony and 3no. front facing rooflights.
33 Manor Drive London N20 0DZ · premises record
Approved
2025-12-09
More
Proposed Lawful Development Certificate
Single storey rear conservatory
13 Manor Drive London N20 0DZ · premises record
Refused
2023-07-07
More
Householder Application
Part single, part two storey side extension, single storey rear extension, new front porch.
39 Manor Drive London N20 0DZ · premises record
Approved
2022-02-07
More
Householder Application
Show all 10 rows
Single storey rear extension
27 Manor Drive London N20 0DZ · premises record
Approved
2018-11-30
More
Householder Application
Single storey rear extension and erection of a new raised platform 0.30m high
27 Manor Drive London N20 0DZ · premises record
Approved
2018-10-18
More
Proposed Lawful Development Certificate
Single-storey rear extension
27 Manor Drive London N20 0DZ · premises record
Approved
2018-07-24
More
Householder Application
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.8 metres and maximum height of 3 metres
47 Manor Drive London N20 0DZ · premises record
Applicant Mr JIMMY MC CARTHY · Agent Mrs CATHY CONLON NICOLOSO
Refused
2018-05-31
More
Prior Notification (Householder)
Single storey rear extension with a proposed depth of 5 metres from original rear wall, eaves height of 2.99 metres and maximum height of 2.99 metres
27 Manor Drive London N20 0DZ · premises record
Refused
2018-04-13
More
Prior Notification (Householder)
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.97 metres and maximum height of 3 metres
47 Manor Drive London N20 0DZ · premises record
Refused
2018-03-29
More
Prior Notification (Householder)
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.97 metres and maximum height of 3 metres
47 Manor Drive London N20 0DZ · premises record
Applicant Mr JIMMY MCARTHY · Agent Mrs CATHY CONLON NICOLOSO
Refused
2018-03-05
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 30 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 30 of 30 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 30 of 30 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 30 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 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 1 application
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
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 precedent39 applications and 41 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings C: 2, D: 8, E: 6.
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.