Postcode record · Barnet
N12 9PT.
N12 9PT has 44 known premises and 28 planning records — 21 approved of 28 decided (75%). 14 EPC records.
Postcode N12 9PT · boundary not held, centred on the postcodeApprovedRefusedOther28 exact2 approximate30 on the map — every match
At a glance · this postcodeBarnet profile →
44
Premises
known addresses (UPRNs)
28
Applications
28 decided
75%
Approval rate
21 approved · 4 refused
14
EPC records
ratings C 4 · D 9 · E 1
30
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 9PT has 44 known premises and 28 planning records — 21 approved of 28 decided (75%). 14 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 200060427
UPRN 200060428
UPRN 200060429
UPRN 200060430
UPRN 200060431
UPRN 200060432
UPRN 200060433
UPRN 200060434
UPRN 200060742
UPRN 200060743
UPRN 200060427
UPRN 200060428
UPRN 200060429
Show all 10 rows
UPRN 200060430
UPRN 200060431
UPRN 200060432
UPRN 200060433
UPRN 200060434
UPRN 200060742
UPRN 200060743
Planning
What happened?
28 planning applications across the postcode; 21 approved of 28 decided (75%). Latest 28 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Submission of details of conditions 3 (Construction Method Statement) 4 (Secured by Design) pursuant to planning appeal APP/N5090/W/24/3342724 dated 31/10/2024 planning ref 23/0750/FUL
686 High Road London N12 9PT · premises record
Conditions
Approved
2026-03-09
Installation of 1no. internally illuminated fascia sign and 1no. internally illuminated projecting sign
686 High Road London N12 9PT · premises record
Advertisement
Approved
2025-08-28
Change of use of ground floor premises from public house (sui generis) to Adult Gaming Centre (sui generis) New shopfront
686 High Road London N12 9PT · premises record
Full Application
Refused
2023-02-22
Conversion of the upper floors into 4no. self-contained flats including first and second floor rear extension, roof extension involving rear dormer window and 2no. front facing rooflights. Private terrace area
680 High Road London N12 9PT · premises record
Full Application
Approved
2023-01-26
Subdivision of existing retail shop into two units comprising a shop Class A1/A2 use to the front and Class B1 office use to the rear
674 High Road London N12 9PT · premises record
Full Application
Approved
2019-03-13
Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Class C4) for up to 10 people
674 High Road London N12 9PT · premises record
Full Application
Approved
2018-11-07
Conversion of existing property into House in Multiple Occupation (HMO) (Sui Generis) for up to 9 people
674 High Road London N12 9PT · premises record
Full Application
Withdrawn
2017-12-13
Conversion of part of the ground floor retail unit and existing maisonette including retail unit at ground floor level into 3no. self-contained flats involving part single, part two storey rear extension, roof extension including rear dormer window. Retention of ground floor shop
674 High Road London N12 9PT · premises record
Full Application
Refused
2017-12-12
Conversion of the first and second floor maisonette into 2no self-contained flats and ground floor office B1(a) office space. Part single storey, part 3 storey rear extension. Roof extension involving rear dormer window, 2no rooflights to front elevation
682 High Road London N12 9PT · premises record
Full Application
Approved
2017-12-11
Two storey rear extension following removal of existing rear access steps. Extension to roof including 1no rear dormer and 3no rooflights to front elevation to facilitate the conversion of an existing flat to create 1no additional self-contained flat. Associated alterations to existing fenestration. Provision for amenity space, cycle storage and refuse and recycling storage
674 High Road London N12 9PT · premises record
Full Application
Approved
2017-09-11
Submission of details of conditions 3 (Construction Method Statement) 4 (Secured by Design) pursuant to planning appeal APP/N5090/W/24/3342724 dated 31/10/2024 planning ref 23/0750/FUL
686 High Road London N12 9PT · premises record
Approved
2026-03-09
More
Conditions
Installation of 1no. internally illuminated fascia sign and 1no. internally illuminated projecting sign
686 High Road London N12 9PT · premises record
Approved
2025-08-28
More
Advertisement
Change of use of ground floor premises from public house (sui generis) to Adult Gaming Centre (sui generis) New shopfront
686 High Road London N12 9PT · premises record
Refused
2023-02-22
More
Full Application
Show all 10 rows
Conversion of the upper floors into 4no. self-contained flats including first and second floor rear extension, roof extension involving rear dormer window and 2no. front facing rooflights. Private terrace area
680 High Road London N12 9PT · premises record
Approved
2023-01-26
More
Full Application
Subdivision of existing retail shop into two units comprising a shop Class A1/A2 use to the front and Class B1 office use to the rear
674 High Road London N12 9PT · premises record
Approved
2019-03-13
More
Full Application
Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Class C4) for up to 10 people
674 High Road London N12 9PT · premises record
Approved
2018-11-07
More
Full Application
Conversion of existing property into House in Multiple Occupation (HMO) (Sui Generis) for up to 9 people
674 High Road London N12 9PT · premises record
Withdrawn
2017-12-13
More
Full Application
Conversion of part of the ground floor retail unit and existing maisonette including retail unit at ground floor level into 3no. self-contained flats involving part single, part two storey rear extension, roof extension including rear dormer window. Retention of ground floor shop
674 High Road London N12 9PT · premises record
Refused
2017-12-12
More
Full Application
Conversion of the first and second floor maisonette into 2no self-contained flats and ground floor office B1(a) office space. Part single storey, part 3 storey rear extension. Roof extension involving rear dormer window, 2no rooflights to front elevation
682 High Road London N12 9PT · premises record
Approved
2017-12-11
More
Full Application
Two storey rear extension following removal of existing rear access steps. Extension to roof including 1no rear dormer and 3no rooflights to front elevation to facilitate the conversion of an existing flat to create 1no additional self-contained flat. Associated alterations to existing fenestration. Provision for amenity space, cycle storage and refuse and recycling storage
674 High Road London N12 9PT · premises record
Approved
2017-09-11
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 44 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 44 of 44 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 44 of 44 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 28 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 5 applications
Applicant on 2 applications
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 precedent28 applications and 30 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 4, D: 9, E: 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.
4 intent signals recorded in this postcode
Repeat sale · Long hold · HMO licensed · Ageing director
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.