Postcode record · Barnet
N12 9DS.
N12 9DS has 27 known premises and 15 planning records — 11 approved of 14 decided (78.6%). 12 EPC records.
Postcode N12 9DS · boundary not held, centred on the postcodeApprovedRefusedOther15 exact15 on the map — every match
At a glance · this postcodeBarnet profile →
27
Premises
known addresses (UPRNs)
15
Applications
14 decided
78.6%
Approval rate
11 approved · 2 refused
12
EPC records
ratings C 2 · D 4 · E 5 · F 1
15
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 9DS has 27 known premises and 15 planning records — 11 approved of 14 decided (78.6%). 12 EPC records.
Premises (18 of 27 shown)
Name
Details
UPRN 200053773
UPRN 200053775
UPRN 200053777
UPRN 200053779
UPRN 200053781
UPRN 200053782
UPRN 200053784
UPRN 200053786
UPRN 200053788
UPRN 200053790
UPRN 200053773
UPRN 200053775
UPRN 200053777
Show all 10 rows
UPRN 200053779
UPRN 200053781
UPRN 200053782
UPRN 200053784
UPRN 200053786
UPRN 200053788
UPRN 200053790
Planning
What happened?
15 planning applications across the postcode; 11 approved of 14 decided (78.6%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey side/rear infill extension
49 Grove Road London N12 9DS · premises record
Householder
Pending Consideration
2026-04-21
Non material amendment to planning permission 21/0935/HSE dated 04/03/2021 for `Part single, part two storey rear extension with juliette balcony.` Amendment include alteration to the rooflight size/type
75 Grove Road London N12 9DS · premises record
Non Material Amendment
Approved
2021-07-23
Roof extension involving rear dormer window to form new bedroom
71 Grove Road London N12 9DS · premises record
Existing Lawful Development Certificate
Approved
2021-06-17
Roof extension involving rear dormer window and new side gable window to form new bedroom
71 Grove Road London N12 9DS · premises record
Existing Lawful Development Certificate
Refused
2021-05-05
Single storey rear extension
63 Grove Road London N12 9DS · premises record
Householder Application
Approved
2021-05-04
Part single, part two storey rear extension with juliette balcony
75 Grove Road London N12 9DS · premises record
Householder Application
Approved
2021-02-22
Part single, part two storey rear extension
75 Grove Road London N12 9DS · premises record
Householder Application
Refused
2020-09-11
Extension to roof including 1no rear dormer window, 1no rear/side dormer window to existing rear projection and 3no roof lights to front elevation
57 Grove Road London N12 9DS · premises record
Proposed Lawful Development Certificate
Approved
2017-07-20
Single storey in-fill side extension
57 Grove Road London N12 9DS · premises record
Householder Application
Approved
2017-07-20
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.25 metres and maximum height of 2.5 metres
59 Grove Road London N12 9DS · premises record
Applicant Mr Kalin Dimitrova · Agent Mr Steve Carter
Prior Notification (Householder)
Not required
2016-07-15
Single storey side/rear infill extension
49 Grove Road London N12 9DS · premises record
Pending Consideration
2026-04-21
More
Householder
Non material amendment to planning permission 21/0935/HSE dated 04/03/2021 for `Part single, part two storey rear extension with juliette balcony.` Amendment include alteration to the rooflight size/type
75 Grove Road London N12 9DS · premises record
Approved
2021-07-23
More
Non Material Amendment
Roof extension involving rear dormer window to form new bedroom
71 Grove Road London N12 9DS · premises record
Approved
2021-06-17
More
Existing Lawful Development Certificate
Show all 10 rows
Roof extension involving rear dormer window and new side gable window to form new bedroom
71 Grove Road London N12 9DS · premises record
Refused
2021-05-05
More
Existing Lawful Development Certificate
Single storey rear extension
63 Grove Road London N12 9DS · premises record
Approved
2021-05-04
More
Householder Application
Part single, part two storey rear extension with juliette balcony
75 Grove Road London N12 9DS · premises record
Approved
2021-02-22
More
Householder Application
Part single, part two storey rear extension
75 Grove Road London N12 9DS · premises record
Refused
2020-09-11
More
Householder Application
Extension to roof including 1no rear dormer window, 1no rear/side dormer window to existing rear projection and 3no roof lights to front elevation
57 Grove Road London N12 9DS · premises record
Approved
2017-07-20
More
Proposed Lawful Development Certificate
Single storey in-fill side extension
57 Grove Road London N12 9DS · premises record
Approved
2017-07-20
More
Householder Application
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.25 metres and maximum height of 2.5 metres
59 Grove Road London N12 9DS · premises record
Applicant Mr Kalin Dimitrova · Agent Mr Steve Carter
Not required
2016-07-15
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 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 15 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 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
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 2, D: 4, 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.
6 intent signals recorded in this postcode
Price decline · EPC F/G · Long hold
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.