Postcode record · Barnet
N12 8EE.
N12 8EE has 27 known premises and 14 planning records — 9 approved of 14 decided (64.3%). 14 EPC records.
Postcode N12 8EE · boundary not held, centred on the postcodeApprovedRefusedOther14 exact14 on the map — every match
At a glance · this postcodeBarnet profile →
27
Premises
known addresses (UPRNs)
14
Applications
14 decided
64.3%
Approval rate
9 approved · 4 refused
14
EPC records
ratings C 2 · D 6 · E 5 · F 1
14
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?
N12 8EE has 27 known premises and 14 planning records — 9 approved of 14 decided (64.3%). 14 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 200030382
UPRN 200030403
UPRN 200030405
UPRN 200030406
UPRN 200030439
UPRN 200030440
UPRN 200030441
UPRN 200030442
UPRN 200030444
UPRN 200030446
UPRN 200030382
UPRN 200030403
UPRN 200030405
Show all 10 rows
UPRN 200030406
UPRN 200030439
UPRN 200030440
UPRN 200030441
UPRN 200030442
UPRN 200030444
UPRN 200030446
Planning
What happened?
14 planning applications across the postcode; 9 approved of 14 decided (64.3%). Latest 14 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a garden office. Demolition of side chimneys and rear garage
1 Dale Grove London N12 8EE · premises record
Applicant Mr Da Binh Tran · Officer Muhsin Ahmed
Proposed Lawful Development Certificate
Approved
2025-07-04
Erection of a garden room
23 Dale Grove London N12 8EE · premises record
Proposed Lawful Development Certificate
Approved
2023-10-24
Erection of a one and a half storey detached dwelling (lower ground and ground floor level) following demolition of the existing outbuilding. Associated parking, landscaping, refuse and recycling
27 Dale Grove London N12 8EE · premises record
Full Application
Refused
2023-06-08
Conversion of the existing dwelling into 2no. self-contained flats including roof extension involving rear dormer window and single storey side and rear extension. Associated amenity space, refuse/recycling and cycle storage
27 Dale Grove London N12 8EE · premises record
Full Application
Refused
2022-09-16
Single storey side and rear extension
27 Dale Grove London N12 8EE · premises record
Householder Application
Approved
2022-07-06
Single storey side/rear extension following partial demolition of existing single storey rear extension
27 Dale Grove London N12 8EE · premises record
Householder Application
Approved
2022-06-22
Roof extension involving rear dormer window
27 Dale Grove London N12 8EE · premises record
Proposed Lawful Development Certificate
Approved
2022-05-04
New vehicular access
3 Dale Grove London N12 8EE · premises record
Applicant Miss Sandra Thompson · Officer Asha Chhabhaiya
Householder Application
Withdrawn
2022-04-29
Single storey rear extension with a proposed depth of 4.50 metres from original rear wall, maximum height of 3.00 metres and eaves height of 3.00 metres
27 Dale Grove London N12 8EE · premises record
Prior Notification (Householder)
Refused
2022-04-26
Roof extension involving rear dormer window, 2no. rooflights to front elevation to facilitate a loft conversion
41 Dale Grove London N12 8EE · premises record
Full Application
Approved
2017-07-12
Erection of a garden office. Demolition of side chimneys and rear garage
1 Dale Grove London N12 8EE · premises record
Applicant Mr Da Binh Tran · Officer Muhsin Ahmed
Approved
2025-07-04
More
Proposed Lawful Development Certificate
Erection of a garden room
23 Dale Grove London N12 8EE · premises record
Approved
2023-10-24
More
Proposed Lawful Development Certificate
Erection of a one and a half storey detached dwelling (lower ground and ground floor level) following demolition of the existing outbuilding. Associated parking, landscaping, refuse and recycling
27 Dale Grove London N12 8EE · premises record
Refused
2023-06-08
More
Full Application
Show all 10 rows
Conversion of the existing dwelling into 2no. self-contained flats including roof extension involving rear dormer window and single storey side and rear extension. Associated amenity space, refuse/recycling and cycle storage
27 Dale Grove London N12 8EE · premises record
Refused
2022-09-16
More
Full Application
Single storey side and rear extension
27 Dale Grove London N12 8EE · premises record
Approved
2022-07-06
More
Householder Application
Single storey side/rear extension following partial demolition of existing single storey rear extension
27 Dale Grove London N12 8EE · premises record
Approved
2022-06-22
More
Householder Application
Roof extension involving rear dormer window
27 Dale Grove London N12 8EE · premises record
Approved
2022-05-04
More
Proposed Lawful Development Certificate
New vehicular access
3 Dale Grove London N12 8EE · premises record
Applicant Miss Sandra Thompson · Officer Asha Chhabhaiya
Withdrawn
2022-04-29
More
Householder Application
Single storey rear extension with a proposed depth of 4.50 metres from original rear wall, maximum height of 3.00 metres and eaves height of 3.00 metres
27 Dale Grove London N12 8EE · premises record
Refused
2022-04-26
More
Prior Notification (Householder)
Roof extension involving rear dormer window, 2no. rooflights to front elevation to facilitate a loft conversion
41 Dale Grove London N12 8EE · premises record
Approved
2017-07-12
More
Full 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 14 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 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
Agent on 6 applications
Applicant on 4 applications
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
Agent on 6 applications
Development
What could it become?
Planning precedent14 applications and 14 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 2, D: 6, E: 5, F: 1.
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.
5 intent signals recorded in this postcode
Repeat sale · Price decline · Appeal dismissed · Beatable refusal · EPC F/G
Subscribe to see the signals →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.