Postcode record · Barnet
N12 8DT.
N12 8DT has 73 known premises and 53 planning records — 34 approved of 52 decided (65.4%). 39 EPC records.
Postcode N12 8DT · boundary not held, centred on the postcodeApprovedRefusedOther54 on the map — every match
At a glance · this postcodeBarnet profile →
73
Premises
known addresses (UPRNs)
53
Applications
52 decided
65.4%
Approval rate
34 approved · 10 refused
57 days
Median decision time
average 147 days · 53 dated decisions
39
EPC records
ratings B 2 · C 7 · D 18 · E 11 · F 1
54
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 8DT has 73 known premises and 53 planning records — 34 approved of 52 decided (65.4%). 39 EPC records.
Premises (18 of 73 shown)
Name
Details
UPRN 200067465
UPRN 200067466
UPRN 200067467
UPRN 200067469
UPRN 200067478
UPRN 200067479
UPRN 200067480
UPRN 200067481
UPRN 200067482
UPRN 200067465
UPRN 200067466
Show all 10 rows
UPRN 200067467
UPRN 200067469
UPRN 200067478
UPRN 200067479
UPRN 200067480
UPRN 200067481
UPRN 200067482
Planning
What happened?
53 planning applications across the postcode; 34 approved of 52 decided (65.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Submission of details of condition 3 (Materials) 4 (Demolition and Construction Management and Logistics Plan) 6 (Contaminated Land) 10 (Tree Protection & Method Statement) 14 (Vehicle Turntable) pursuant to planning permission 25/3690/FUL dated 19/01/2026
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Conditions
Approved
2026-03-24
Variation of condition 21 (M4 (2)) pursuant to planning permission 25/3690/FUL dated 19/01/2026 for `Demolition of existing buildings and construction of a new part-two part-three storey building to form 6no self-contained flats with associated parking, refuse/recycling, cycle storage and landscaping.` Amendments to the wording of the condition
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Vary/Remove condition/Minor Mtl Amnd
Approved
2026-03-19
Variation of conditions 2 (Parking Spaces) and 3 (Cycle Parking / Storage) of planning permission reference 23/5361/RCU dated 02/04/25 for 'Change of use of the property from a single family dwelling (Class C3) to a 5 bed (maximum 6 person) House in Multiple Occupation (HMO) (Retrospective Application).' Variation to include changes to the wording of conditions 2 and 3: Condition 2, to read 'Parking spaces and the access to the car parking spaces from the public highway shall be provided in accordance with the scheme shown on Dwg. No: 001.' and Condition 3, to read 'Cycle parking spaces and cycle storage facilities shall be provided in accordance with the scheme shown on Dwg. No: 002.'
8 Hutton Grove London N12 8DT · premises record
Officer Olivia Becci
Vary/Remove condition/Minor Mtl Amnd
Approved
2026-01-13
Demolition of existing buildings and construction of a new part-two part-three storey building to form 6no self-contained flats with associated parking, refuse/recycling, cycle storage and landscaping [Amended Plans/Description & Additional Information]
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Full Application
Approved
2025-09-08
Change of use from commercial (Class E) to 1no self-contained flat (Class C3); Associated refuse/recycling/cycle storage
12A Hutton Grove London N12 8DT · premises record
Officer Zakera Matin
Prior Notification (Class E to Resi)
Approved
2025-05-28
Demolition of existing buildings and construction of a new two storey building with rooms in the roofspace to form 6no. self contained flats with associated parking and landscaping, cycle parking and refuse and recycling storage
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Full Application
Refused
2025-03-25
Installation of 1no. green Virgin Media cabinet
Pavement Outside 48A Hutton Grove London N12 8DT · premises record
Officer Olivia Becci
Licence Notification
Not required
2024-12-03
Change of use of the property from a single family dwelling (Class C3) to a 5 bed (maximum 6 person) House in Multiple Occupation (HMO) (Retrospective Application) (AMENDED DESCRIPTION).
8 Hutton Grove London N12 8DT · premises record
Officer Will Collier
Retention/Continued Use
Approved
2023-12-15
Roof extension involving rear dormer window and 3no front facing rooflights
34 Hutton Grove London N12 8DT · premises record
Officer Emily Bell
Full Application
Approved
2020-07-02
Submission of details of condition 7 (Sound Insulation test certificates) pursuant to planning permission 18/6553/FUL dated 15/05/19
Vivienne House 4 Hutton Grove London N12 8DT · premises record
Officer Ashley Niman
Conditions
Approved
2020-02-14
Submission of details of condition 3 (Materials) 4 (Demolition and Construction Management and Logistics Plan) 6 (Contaminated Land) 10 (Tree Protection & Method Statement) 14 (Vehicle Turntable) pursuant to planning permission 25/3690/FUL dated 19/01/2026
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Approved
2026-03-24
More
Conditions
Variation of condition 21 (M4 (2)) pursuant to planning permission 25/3690/FUL dated 19/01/2026 for `Demolition of existing buildings and construction of a new part-two part-three storey building to form 6no self-contained flats with associated parking, refuse/recycling, cycle storage and landscaping.` Amendments to the wording of the condition
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Approved
2026-03-19
More
Vary/Remove condition/Minor Mtl Amnd
Variation of conditions 2 (Parking Spaces) and 3 (Cycle Parking / Storage) of planning permission reference 23/5361/RCU dated 02/04/25 for 'Change of use of the property from a single family dwelling (Class C3) to a 5 bed (maximum 6 person) House in Multiple Occupation (HMO) (Retrospective Application).' Variation to include changes to the wording of conditions 2 and 3: Condition 2, to read 'Parking spaces and the access to the car parking spaces from the public highway shall be provided in accordance with the scheme shown on Dwg. No: 001.' and Condition 3, to read 'Cycle parking spaces and cycle storage facilities shall be provided in accordance with the scheme shown on Dwg. No: 002.'
8 Hutton Grove London N12 8DT · premises record
Officer Olivia Becci
Approved
2026-01-13
More
Vary/Remove condition/Minor Mtl Amnd
Show all 10 rows
Demolition of existing buildings and construction of a new part-two part-three storey building to form 6no self-contained flats with associated parking, refuse/recycling, cycle storage and landscaping [Amended Plans/Description & Additional Information]
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Approved
2025-09-08
More
Full Application
Change of use from commercial (Class E) to 1no self-contained flat (Class C3); Associated refuse/recycling/cycle storage
12A Hutton Grove London N12 8DT · premises record
Officer Zakera Matin
Approved
2025-05-28
More
Prior Notification (Class E to Resi)
Demolition of existing buildings and construction of a new two storey building with rooms in the roofspace to form 6no. self contained flats with associated parking and landscaping, cycle parking and refuse and recycling storage
12A Hutton Grove London N12 8DT · premises record
Officer Daniel Wieder
Refused
2025-03-25
More
Full Application
Installation of 1no. green Virgin Media cabinet
Pavement Outside 48A Hutton Grove London N12 8DT · premises record
Officer Olivia Becci
Not required
2024-12-03
More
Licence Notification
Change of use of the property from a single family dwelling (Class C3) to a 5 bed (maximum 6 person) House in Multiple Occupation (HMO) (Retrospective Application) (AMENDED DESCRIPTION).
8 Hutton Grove London N12 8DT · premises record
Officer Will Collier
Approved
2023-12-15
More
Retention/Continued Use
Roof extension involving rear dormer window and 3no front facing rooflights
34 Hutton Grove London N12 8DT · premises record
Officer Emily Bell
Approved
2020-07-02
More
Full Application
Submission of details of condition 7 (Sound Insulation test certificates) pursuant to planning permission 18/6553/FUL dated 15/05/19
Vivienne House 4 Hutton Grove London N12 8DT · premises record
Officer Ashley Niman
Approved
2020-02-14
More
Conditions
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 73 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 73 of 73 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 73 of 73 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
Case officer on 9 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 9 applications
Case officer on 4 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent53 applications and 54 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy39 EPC records; ratings B: 2, C: 7, D: 18, E: 11, 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.
11 intent signals recorded in this postcode
Price decline · Repeat sale · Portfolio seller · Charge registered · EPC F/G · Long hold · Ageing director · HMO licensed
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.