Postcode record · Barnet
N14 5NJ.
N14 5NJ has 27 known premises and 36 planning records — 25 approved of 36 decided (69.4%). 8 EPC records.
Postcode N14 5NJ · boundary not held, centred on the postcodeApprovedRefusedOther36 exact36 on the map — every match
At a glance · this postcodeBarnet profile →
27
Premises
known addresses (UPRNs)
36
Applications
36 decided
69.4%
Approval rate
25 approved · 5 refused
8
EPC records
ratings D 6 · E 2
36
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?
N14 5NJ has 27 known premises and 36 planning records — 25 approved of 36 decided (69.4%). 8 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 200020251
UPRN 200020253
UPRN 200020255
UPRN 200020257
UPRN 200020259
UPRN 200020261
UPRN 200020264
UPRN 200020266
UPRN 200020268
UPRN 200020270
UPRN 200020251
UPRN 200020253
UPRN 200020255
Show all 10 rows
UPRN 200020257
UPRN 200020259
UPRN 200020261
UPRN 200020264
UPRN 200020266
UPRN 200020268
UPRN 200020270
Planning
What happened?
36 planning applications across the postcode; 25 approved of 36 decided (69.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
First floor rear extension
49 Cedar Rise London N14 5NJ · premises record
Applicant Mr & Mrs Theodosiou · Officer Muhsin Ahmed
Existing Lawful Development Certificate
Approved
2025-05-28
Single storey side/rear extension
25 Cedar Rise London N14 5NJ · premises record
Householder Application
Approved
2024-03-20
Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights
43 Cedar Rise London N14 5NJ · premises record
Proposed Lawful Development Certificate
Approved
2023-10-20
5 x Ash Trees - Cut by 2.00 lateral and vertical overgrowth to clear boundary, no height reduction or thinning. Standing in Area A3 of Tree Preservation Order.
29 Cedar Rise London N14 5NJ · premises record
—
Not required
2022-03-02
Single storey side extension. New roof to garage. First floor rear extension
35 Cedar Rise London N14 5NJ · premises record
Householder Application
Approved
2021-03-29
First floor rear extension
49 Cedar Rise London N14 5NJ · premises record
Applicant Mr Theo theodosiou · Officer Zakera Matin
Householder Application
Approved
2020-04-15
Roof extension involving 1no rear dormer window, 2no. rooflights to front and side elevations to facilitate a loft conversion
7 Cedar Rise London N14 5NJ · premises record
Applicant Ms Nigin Thu · Agent Summed Survey Ltd
Proposed Lawful Development Certificate
Approved
2017-04-13
Roof extension involving 1no rear and 1no front dormer window, 2no. rooflights to side elevation to facilitate a loft conversion
7 Cedar Rise London N14 5NJ · premises record
Applicant Ms Nagin Thu · Agent Summed Survey Ltd
Proposed Lawful Development Certificate
Refused
2017-03-07
Two storey rear extension following demolition of the existing conservatory
7 Cedar Rise London N14 5NJ · premises record
Householder Application
Approved
2016-11-10
Single storey rear extension following demolition of existing garage. New terrace and associated privacy screen
9 Cedar Rise London N14 5NJ · premises record
Householder Application
Approved
2015-12-10
First floor rear extension
49 Cedar Rise London N14 5NJ · premises record
Applicant Mr & Mrs Theodosiou · Officer Muhsin Ahmed
Approved
2025-05-28
More
Existing Lawful Development Certificate
Single storey side/rear extension
25 Cedar Rise London N14 5NJ · premises record
Approved
2024-03-20
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights
43 Cedar Rise London N14 5NJ · premises record
Approved
2023-10-20
More
Proposed Lawful Development Certificate
Show all 10 rows
5 x Ash Trees - Cut by 2.00 lateral and vertical overgrowth to clear boundary, no height reduction or thinning. Standing in Area A3 of Tree Preservation Order.
29 Cedar Rise London N14 5NJ · premises record
Not required
2022-03-02
More
—
Single storey side extension. New roof to garage. First floor rear extension
35 Cedar Rise London N14 5NJ · premises record
Approved
2021-03-29
More
Householder Application
First floor rear extension
49 Cedar Rise London N14 5NJ · premises record
Applicant Mr Theo theodosiou · Officer Zakera Matin
Approved
2020-04-15
More
Householder Application
Roof extension involving 1no rear dormer window, 2no. rooflights to front and side elevations to facilitate a loft conversion
7 Cedar Rise London N14 5NJ · premises record
Applicant Ms Nigin Thu · Agent Summed Survey Ltd
Approved
2017-04-13
More
Proposed Lawful Development Certificate
Roof extension involving 1no rear and 1no front dormer window, 2no. rooflights to side elevation to facilitate a loft conversion
7 Cedar Rise London N14 5NJ · premises record
Applicant Ms Nagin Thu · Agent Summed Survey Ltd
Refused
2017-03-07
More
Proposed Lawful Development Certificate
Two storey rear extension following demolition of the existing conservatory
7 Cedar Rise London N14 5NJ · premises record
Approved
2016-11-10
More
Householder Application
Single storey rear extension following demolition of existing garage. New terrace and associated privacy screen
9 Cedar Rise London N14 5NJ · premises record
Approved
2015-12-10
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 27 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 27 of 27 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 27 of 27 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 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 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
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 precedent36 applications and 36 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy8 EPC records; ratings D: 6, E: 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.