Postcode record · Barnet
N12 7NP.
N12 7NP has 53 known premises and 46 planning records — 25 approved of 46 decided (54.3%). 31 EPC records.
Postcode N12 7NP · boundary not held, centred on the postcodeApprovedRefusedOther47 on the map — every match
At a glance · this postcodeBarnet profile →
53
Premises
known addresses (UPRNs)
46
Applications
46 decided
54.3%
Approval rate
25 approved · 15 refused
56 days
Median decision time
average 56 days · 45 dated decisions
31
EPC records
ratings B 2 · C 14 · D 10 · E 4 · F 1
47
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 7NP has 53 known premises and 46 planning records — 25 approved of 46 decided (54.3%). 31 EPC records.
Premises (18 of 53 shown)
Name
Details
UPRN 200084185
UPRN 200084186
UPRN 200084189
UPRN 200084288
UPRN 200084289
UPRN 200084290
UPRN 200084291
UPRN 200084292
UPRN 200084293
UPRN 200084294
UPRN 200084185
UPRN 200084186
UPRN 200084189
Show all 10 rows
UPRN 200084288
UPRN 200084289
UPRN 200084290
UPRN 200084291
UPRN 200084292
UPRN 200084293
UPRN 200084294
Planning
What happened?
46 planning applications across the postcode; 25 approved of 46 decided (54.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of 1no. 10m wooden pole
Outside 101 Nether Street London N12 7NP · premises record
Officer Bradley Carson
Licence Notification
Not required
2025-05-21
Installation of 1no. green Virgin Media cabinet
Pavement Hutton Grove Adjacent To 101 Nether Street London N12 7NP · premises record
Officer Olivia Becci
Licence Notification
Not required
2024-12-03
Single storey rear extension with a depth of 4.00m, maximum height of 3.20m and eaves height of 3.00m
65 Nether Street London N12 7NP · premises record
Officer Christian Gonito
Prior Notification (Householder)
Not required
2024-05-10
Roof extension including rear dormer with juliette balcony, outrigger dormer and 3no. front facing rooflights
91 Nether Street London N12 7NP · premises record
Officer Harvey Penn
Proposed Lawful Development Certificate
Approved
2023-03-24
Single storey rear and side extension following demolition of conservatory
79 Nether Street London N12 7NP · premises record
Officer Zaneb Hussain
Householder Application
Approved
2023-01-04
Roof extension including rear dormer window to main roof and rear outrigger and 3no. rooflights to front roofslope
91 Nether Street London N12 7NP · premises record
Officer Joshua Cheng
Householder Application
Refused
2022-10-06
Roof extension involving dormer to rear facing roof slope and outrigger and 3no front facing roof lights
91 Nether Street London N12 7NP · premises record
Officer Joshua Cheng
Proposed Lawful Development Certificate
Withdrawn
2022-08-23
Single storey rear extension, rebuilding of the existing side extension wall and roof.
81 Nether Street London N12 7NP · premises record
Officer Emily Bell
Householder Application
Approved
2022-03-28
Single storey rear extension, rebuilding of the existing side extension wall and roof. Erection of a rear outbuilding following demolition of existing outbuilding.
81 Nether Street London N12 7NP · premises record
Officer John Sperling
Householder Application
Approved
2021-09-17
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, eaves height of 3.00 metres and maximum height of 3.60 metres.
89 Nether Street Ballards Lane To Dollis Road London N12 7NP · premises record
Officer Helen McGuinness
Prior Notification (Householder)
Approved
2020-10-30
Installation of 1no. 10m wooden pole
Outside 101 Nether Street London N12 7NP · premises record
Officer Bradley Carson
Not required
2025-05-21
More
Licence Notification
Installation of 1no. green Virgin Media cabinet
Pavement Hutton Grove Adjacent To 101 Nether Street London N12 7NP · premises record
Officer Olivia Becci
Not required
2024-12-03
More
Licence Notification
Single storey rear extension with a depth of 4.00m, maximum height of 3.20m and eaves height of 3.00m
65 Nether Street London N12 7NP · premises record
Officer Christian Gonito
Not required
2024-05-10
More
Prior Notification (Householder)
Show all 10 rows
Roof extension including rear dormer with juliette balcony, outrigger dormer and 3no. front facing rooflights
91 Nether Street London N12 7NP · premises record
Officer Harvey Penn
Approved
2023-03-24
More
Proposed Lawful Development Certificate
Single storey rear and side extension following demolition of conservatory
79 Nether Street London N12 7NP · premises record
Officer Zaneb Hussain
Approved
2023-01-04
More
Householder Application
Roof extension including rear dormer window to main roof and rear outrigger and 3no. rooflights to front roofslope
91 Nether Street London N12 7NP · premises record
Officer Joshua Cheng
Refused
2022-10-06
More
Householder Application
Roof extension involving dormer to rear facing roof slope and outrigger and 3no front facing roof lights
91 Nether Street London N12 7NP · premises record
Officer Joshua Cheng
Withdrawn
2022-08-23
More
Proposed Lawful Development Certificate
Single storey rear extension, rebuilding of the existing side extension wall and roof.
81 Nether Street London N12 7NP · premises record
Officer Emily Bell
Approved
2022-03-28
More
Householder Application
Single storey rear extension, rebuilding of the existing side extension wall and roof. Erection of a rear outbuilding following demolition of existing outbuilding.
81 Nether Street London N12 7NP · premises record
Officer John Sperling
Approved
2021-09-17
More
Householder Application
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, eaves height of 3.00 metres and maximum height of 3.60 metres.
89 Nether Street Ballards Lane To Dollis Road London N12 7NP · premises record
Officer Helen McGuinness
Approved
2020-10-30
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 53 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 53 of 53 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 53 of 53 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 5 applications
Case officer on 4 applications
Case officer on 2 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 5 applications
Case officer on 4 applications
Case officer on 2 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 precedent46 applications and 47 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy31 EPC records; ratings B: 2, C: 14, D: 10, E: 4, 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.
9 intent signals recorded in this postcode
Portfolio seller · Charge registered · EPC F/G · Long hold · Ageing director
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.