Postcode record · Barnet
N14 5DY.
N14 5DY has 26 known premises and 32 planning records — 22 approved of 32 decided (68.8%). 12 EPC records.
Postcode N14 5DY · boundary not held, centred on the postcodeApprovedRefusedOther32 exact32 on the map — every match
At a glance · this postcodeBarnet profile →
26
Premises
known addresses (UPRNs)
32
Applications
32 decided
68.8%
Approval rate
22 approved · 6 refused
12
EPC records
ratings D 10 · E 2
32
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 5DY has 26 known premises and 32 planning records — 22 approved of 32 decided (68.8%). 12 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 200021223
UPRN 200021225
UPRN 200021227
UPRN 200021229
UPRN 200021231
UPRN 200021233
UPRN 200021235
UPRN 200021237
UPRN 200021239
UPRN 200021241
UPRN 200021223
UPRN 200021225
UPRN 200021227
Show all 10 rows
UPRN 200021229
UPRN 200021231
UPRN 200021233
UPRN 200021235
UPRN 200021237
UPRN 200021239
UPRN 200021241
Planning
What happened?
32 planning applications across the postcode; 22 approved of 32 decided (68.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension with 2no. rooflights (amended plans)
95 Chase Way London N14 5DY · premises record
Householder Application
Approved
2025-05-30
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window
95 Chase Way London N14 5DY · premises record
Proposed Lawful Development Certificate
Approved
2024-12-24
Single storey rear extension with a depth of 6m, a maximum height of 3.4m and an eaves height of 2.85m following the demolition of the existing conservatory.
95 Chase Way London N14 5DY · premises record
Prior Notification (Householder)
Refused
2024-12-06
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, maximum height of 3 metres and eaves height of 2.85 metres, following demolition of existing rear extension.
107 Chase Way London N14 5DY · premises record
Prior Notification (Householder)
Not required
2023-11-07
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, maximum height of 3 metres and eaves height of 2.5 metres, following demolition of existing rear extension.
107 Chase Way London N14 5DY · premises record
Prior Notification (Householder)
Refused
2023-10-02
Single storey rear extension. Rear garage extension. New front porch. Changes to the existing dormer.
107 Chase Way London N14 5DY · premises record
Householder Application
Approved
2023-07-06
Installation of front and rear access ramps with associated handrails
139 Chase Way London N14 5DY · premises record
Householder Application
Approved
2022-01-17
Single storey rear extension (following Prior Approval consent 20/2843/PNH).
131 Chase Way London N14 5DY · premises record
Proposed Lawful Development Certificate
Approved
2020-08-07
Single storey rear extension
125 Chase Way London N14 5DY · premises record
Applicant Ms Loretta Cocchi · Officer Helen McGuinness
Proposed Lawful Development Certificate
Approved
2020-06-23
Single storey rear extension with a proposed depth of 5.00 metres from original rear wall, eaves height of 2.50 metres and maximum height of 4.00 metres.
131 Chase Way London N14 5DY · premises record
Prior Notification (Householder)
Not required
2020-06-23
Single storey rear extension with 2no. rooflights (amended plans)
95 Chase Way London N14 5DY · premises record
Approved
2025-05-30
More
Householder Application
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window
95 Chase Way London N14 5DY · premises record
Approved
2024-12-24
More
Proposed Lawful Development Certificate
Single storey rear extension with a depth of 6m, a maximum height of 3.4m and an eaves height of 2.85m following the demolition of the existing conservatory.
95 Chase Way London N14 5DY · premises record
Refused
2024-12-06
More
Prior Notification (Householder)
Show all 10 rows
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, maximum height of 3 metres and eaves height of 2.85 metres, following demolition of existing rear extension.
107 Chase Way London N14 5DY · premises record
Not required
2023-11-07
More
Prior Notification (Householder)
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, maximum height of 3 metres and eaves height of 2.5 metres, following demolition of existing rear extension.
107 Chase Way London N14 5DY · premises record
Refused
2023-10-02
More
Prior Notification (Householder)
Single storey rear extension. Rear garage extension. New front porch. Changes to the existing dormer.
107 Chase Way London N14 5DY · premises record
Approved
2023-07-06
More
Householder Application
Installation of front and rear access ramps with associated handrails
139 Chase Way London N14 5DY · premises record
Approved
2022-01-17
More
Householder Application
Single storey rear extension (following Prior Approval consent 20/2843/PNH).
131 Chase Way London N14 5DY · premises record
Approved
2020-08-07
More
Proposed Lawful Development Certificate
Single storey rear extension
125 Chase Way London N14 5DY · premises record
Applicant Ms Loretta Cocchi · Officer Helen McGuinness
Approved
2020-06-23
More
Proposed Lawful Development Certificate
Single storey rear extension with a proposed depth of 5.00 metres from original rear wall, eaves height of 2.50 metres and maximum height of 4.00 metres.
131 Chase Way London N14 5DY · premises record
Not required
2020-06-23
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 26 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 26 of 26 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 26 of 26 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 3 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
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
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
Development
What could it become?
Planning precedent32 applications and 32 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings D: 10, 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
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.