Postcode record · Barnet
N11 3FD.
N11 3FD has 19 known premises and 17 planning records — 9 approved of 17 decided (52.9%). 9 EPC records.
Postcode N11 3FD · boundary not held, centred on the postcodeApprovedRefusedOther17 exact17 on the map — every match
At a glance · this postcodeBarnet profile →
19
Premises
known addresses (UPRNs)
17
Applications
17 decided
52.9%
Approval rate
9 approved · 6 refused
9
EPC records
ratings A 1 · C 6 · D 2
17
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?
N11 3FD has 19 known premises and 17 planning records — 9 approved of 17 decided (52.9%). 9 EPC records.
Premises (18 of 19 shown)
Name
Details
UPRN 200214642
UPRN 200214666
UPRN 200214667
UPRN 200214668
UPRN 200214669
UPRN 200214670
UPRN 200214671
UPRN 200214672
UPRN 200214673
UPRN 200214674
UPRN 200214642
UPRN 200214666
UPRN 200214667
Show all 10 rows
UPRN 200214668
UPRN 200214669
UPRN 200214670
UPRN 200214671
UPRN 200214672
UPRN 200214673
UPRN 200214674
Planning
What happened?
17 planning applications across the postcode; 9 approved of 17 decided (52.9%). Latest 17 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension involving raising the roof height to side element, rear dormer window and 2no front facing rooflights
5 Arncliffe Close London N11 3FD · premises record
Householder Application
Refused
2019-09-26
First floor rear extension, part single, part two storey rear infill extension. Changes to side elevation fenestration including new first floor windows. Alterations and replacement of the existing single storey rear extension flat roof with a new pitch roof.
6 Arncliffe Close London N11 3FD · premises record
Householder Application
Approved
2019-02-26
Two storey rear extension. Changes to side elevation fenestration including new first floor side window
6 Arncliffe Close London N11 3FD · premises record
Householder Application
Approved
2018-08-02
Single storey rear extension with a proposed depth of 5.3 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres
6 Arncliffe Close London N11 3FD · premises record
Prior Notification (Householder)
Not required
2018-08-02
Roof extension involving 2no side dormers
6 Arncliffe Close London N11 3FD · premises record
Applicant Mr Wong · Agent MSK Design Ltd
Proposed Lawful Development Certificate
Approved
2018-08-02
Single storey rear extension with a proposed depth of 5 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres
6 Arncliffe Close London N11 3FD · premises record
Prior Notification (Householder)
Not required
2018-04-09
Single storey rear extension with a proposed depth of 5 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres
6 Arncliffe Close London N11 3FD · premises record
Prior Notification (Householder)
Refused
2018-03-13
Part single, part two storey rear extension. Enlargement and amendments of existing roof to front porch
6 Arncliffe Close London N11 3FD · premises record
Householder Application
Refused
2017-12-22
Single storey rear extension with a proposed depth of 5m, eaves and maximum height of 3m
6 Arncliffe Close London N11 3FD · premises record
Applicant Mr Chi Wong
Prior Notification (Householder)
Refused
2017-07-31
Proposed Lawful Development Certificate
Refused
2017-06-22
Roof extension involving raising the roof height to side element, rear dormer window and 2no front facing rooflights
5 Arncliffe Close London N11 3FD · premises record
Refused
2019-09-26
More
Householder Application
First floor rear extension, part single, part two storey rear infill extension. Changes to side elevation fenestration including new first floor windows. Alterations and replacement of the existing single storey rear extension flat roof with a new pitch roof.
6 Arncliffe Close London N11 3FD · premises record
Approved
2019-02-26
More
Householder Application
Two storey rear extension. Changes to side elevation fenestration including new first floor side window
6 Arncliffe Close London N11 3FD · premises record
Approved
2018-08-02
More
Householder Application
Show all 10 rows
Single storey rear extension with a proposed depth of 5.3 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres
6 Arncliffe Close London N11 3FD · premises record
Not required
2018-08-02
More
Prior Notification (Householder)
Roof extension involving 2no side dormers
6 Arncliffe Close London N11 3FD · premises record
Applicant Mr Wong · Agent MSK Design Ltd
Approved
2018-08-02
More
Proposed Lawful Development Certificate
Single storey rear extension with a proposed depth of 5 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres
6 Arncliffe Close London N11 3FD · premises record
Not required
2018-04-09
More
Prior Notification (Householder)
Single storey rear extension with a proposed depth of 5 metres from original rear wall, eaves height of 3 metres and maximum height of 3 metres
6 Arncliffe Close London N11 3FD · premises record
Refused
2018-03-13
More
Prior Notification (Householder)
Part single, part two storey rear extension. Enlargement and amendments of existing roof to front porch
6 Arncliffe Close London N11 3FD · premises record
Refused
2017-12-22
More
Householder Application
Single storey rear extension with a proposed depth of 5m, eaves and maximum height of 3m
6 Arncliffe Close London N11 3FD · premises record
Applicant Mr Chi Wong
Refused
2017-07-31
More
Prior Notification (Householder)
Refused
2017-06-22
More
Proposed Lawful Development Certificate
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 19 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 19 of 19 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 19 of 19 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 17 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 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 4 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 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 4 applications
Development
What could it become?
Planning precedent17 applications and 17 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy9 EPC records; ratings A: 1, C: 6, D: 2.
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.