Postcode record · Barnet
HA8 9AR.
HA8 9AR has 36 known premises and 20 planning records — 10 approved of 20 decided (50%). 19 EPC records.
Postcode HA8 9AR · boundary not held, centred on the postcodeApprovedRefusedOther20 on the map — every match
At a glance · this postcodeBarnet profile →
36
Premises
known addresses (UPRNs)
20
Applications
20 decided
50%
Approval rate
10 approved · 5 refused
55 days
Median decision time
average 74 days · 19 dated decisions
19
EPC records
ratings C 2 · D 16 · E 1
20
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?
HA8 9AR has 36 known premises and 20 planning records — 10 approved of 20 decided (50%). 19 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 200037578
UPRN 200037579
UPRN 200037580
UPRN 200037581
UPRN 200037582
UPRN 200037583
UPRN 200037584
UPRN 200037585
UPRN 200037586
UPRN 200037587
UPRN 200037578
UPRN 200037579
UPRN 200037580
Show all 10 rows
UPRN 200037581
UPRN 200037582
UPRN 200037583
UPRN 200037584
UPRN 200037585
UPRN 200037586
UPRN 200037587
Planning
What happened?
20 planning applications across the postcode; 10 approved of 20 decided (50%). Latest 20 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of existing dwellinghouse into 2no. self-contained flats including: Erection of a part single, part two-storey rear extension; Roof extension including hip to gable, rear dormer window and 2no. front facing rooflights; New front porch; Associated off-street parking, private amenity space, refuse and cycle storage
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Olivia Becci
Full Application
Refused
2026-01-02
Part single, part two storey rear extension
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Bradley Carson
Householder Application
Approved
2025-10-02
Householder Application
Approved
2025-07-21
Single storey part rear extension with a proposed depth of 6.00 metres, maximum height of 3.1 metres and eaves height of 3.00 metres. Following demolition of existing outrigger.
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Muhsin Ahmed
Prior Notification (Householder)
Not required
2025-06-05
Householder Application
Withdrawn
2025-04-11
Single storey part rear extension with a depth of 6.00 metres, maximum height of 3.11 metres and eaves height of 3.00 metres.
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Muhsin Ahmed
Prior Notification (Householder)
Not required
2025-02-13
Householder Application
Withdrawn
2024-12-10
Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights. New front porch
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Muhsin Ahmed
Proposed Lawful Development Certificate
Approved
2024-11-20
Extension to roof including hip to gable, rear dormer window and 2no. roof lights to front elevation to facilitate a loft conversion.
14 Elmer Gardens, Edgware, Middx, HA8 9AR · premises record
Officer Komal Gorasia
Proposed Lawful Development Certificate
Approved
2013-07-23
Extensions to roof involving hip to gable end and rear dormer to facilitate a loft conversion.
10 Elmer Gardens, Edgware, Middx, HA8 9AR · premises record
Proposed Lawful Development Certificate
Approved
2008-08-15
Conversion of existing dwellinghouse into 2no. self-contained flats including: Erection of a part single, part two-storey rear extension; Roof extension including hip to gable, rear dormer window and 2no. front facing rooflights; New front porch; Associated off-street parking, private amenity space, refuse and cycle storage
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Olivia Becci
Refused
2026-01-02
More
Full Application
Part single, part two storey rear extension
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Bradley Carson
Approved
2025-10-02
More
Householder Application
Approved
2025-07-21
More
Householder Application
Show all 10 rows
Single storey part rear extension with a proposed depth of 6.00 metres, maximum height of 3.1 metres and eaves height of 3.00 metres. Following demolition of existing outrigger.
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Muhsin Ahmed
Not required
2025-06-05
More
Prior Notification (Householder)
Withdrawn
2025-04-11
More
Householder Application
Single storey part rear extension with a depth of 6.00 metres, maximum height of 3.11 metres and eaves height of 3.00 metres.
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Muhsin Ahmed
Not required
2025-02-13
More
Prior Notification (Householder)
Withdrawn
2024-12-10
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights. New front porch
29 Elmer Gardens Edgware HA8 9AR · premises record
Officer Muhsin Ahmed
Approved
2024-11-20
More
Proposed Lawful Development Certificate
Extension to roof including hip to gable, rear dormer window and 2no. roof lights to front elevation to facilitate a loft conversion.
14 Elmer Gardens, Edgware, Middx, HA8 9AR · premises record
Officer Komal Gorasia
Approved
2013-07-23
More
Proposed Lawful Development Certificate
Extensions to roof involving hip to gable end and rear dormer to facilitate a loft conversion.
10 Elmer Gardens, Edgware, Middx, HA8 9AR · premises record
Approved
2008-08-15
More
Proposed Lawful Development Certificate
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 36 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 36 of 36 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 36 of 36 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 20 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 7 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 7 applications
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent20 applications and 20 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 2, D: 16, 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.
7 intent signals recorded in this postcode
Beatable refusal · 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.