Postcode record · Barnet
HA8 8UJ.
HA8 8UJ has 44 known premises and 59 planning records — 40 approved of 59 decided (67.8%). 24 EPC records.
Postcode HA8 8UJ · boundary not held, centred on the postcodeApprovedRefusedOther59 on the map — every match
At a glance · this postcodeBarnet profile →
44
Premises
known addresses (UPRNs)
59
Applications
59 decided
67.8%
Approval rate
40 approved · 16 refused
24
EPC records
ratings C 3 · D 17 · E 4
59
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 8UJ has 44 known premises and 59 planning records — 40 approved of 59 decided (67.8%). 24 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 200121558
UPRN 200121560
UPRN 200121562
UPRN 200121564
UPRN 200121566
UPRN 200121567
UPRN 200121569
UPRN 200121571
UPRN 200121573
UPRN 200121575
UPRN 200121558
UPRN 200121560
UPRN 200121562
Show all 10 rows
UPRN 200121564
UPRN 200121566
UPRN 200121567
UPRN 200121569
UPRN 200121571
UPRN 200121573
UPRN 200121575
Planning
What happened?
59 planning applications across the postcode; 40 approved of 59 decided (67.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
First floor side extension. Roof extension including side and rear wraparound dormer and 3no. front facing rooflights
42 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Andrew Turner
Householder Application
Refused
2025-05-29
Single storey rear extension
84 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Douglas Payne
Householder Application
Refused
2023-06-20
Single storey rear extension with lantern rooflight
84 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Rish Mehan
Proposed Lawful Development Certificate
Refused
2023-04-28
Single storey rear extension with a depth of 6.00 metres, beyond the original rear wall and a maximum height of 3.00 metres and an eaves height of 2.50 metres following demolition of existing garage
84 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Rish Mehan
Prior Notification (Householder)
Refused
2023-04-11
Single storey side extension. New front porch
44 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Daniel Wieder
Householder Application
Refused
2021-04-21
Part single, part two storey side and rear extension following demolition of the existing conservatory (AMENDED DESCRIPTION)
50 Warwick Avenue Edgware HA8 8UJ · premises record
Householder Application
Approved
2020-06-12
Roof extension side and rear dormer window and front window
50 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Jade Gillespie
Proposed Lawful Development Certificate
Refused
2020-02-21
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, eaves height of 2.85 metres and maximum height of 3.00 metres
50 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Jade Gillespie
Prior Notification (Householder)
Not required
2020-01-10
Single storey side extension. New front porch
44 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Amy Lee
Proposed Lawful Development Certificate
Refused
2019-11-27
Proposed Lawful Development Certificate
Approved
2019-09-10
First floor side extension. Roof extension including side and rear wraparound dormer and 3no. front facing rooflights
42 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Andrew Turner
Refused
2025-05-29
More
Householder Application
Single storey rear extension
84 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Douglas Payne
Refused
2023-06-20
More
Householder Application
Single storey rear extension with lantern rooflight
84 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Rish Mehan
Refused
2023-04-28
More
Proposed Lawful Development Certificate
Show all 10 rows
Single storey rear extension with a depth of 6.00 metres, beyond the original rear wall and a maximum height of 3.00 metres and an eaves height of 2.50 metres following demolition of existing garage
84 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Rish Mehan
Refused
2023-04-11
More
Prior Notification (Householder)
Single storey side extension. New front porch
44 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Daniel Wieder
Refused
2021-04-21
More
Householder Application
Part single, part two storey side and rear extension following demolition of the existing conservatory (AMENDED DESCRIPTION)
50 Warwick Avenue Edgware HA8 8UJ · premises record
Approved
2020-06-12
More
Householder Application
Roof extension side and rear dormer window and front window
50 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Jade Gillespie
Refused
2020-02-21
More
Proposed Lawful Development Certificate
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, eaves height of 2.85 metres and maximum height of 3.00 metres
50 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Jade Gillespie
Not required
2020-01-10
More
Prior Notification (Householder)
Single storey side extension. New front porch
44 Warwick Avenue Edgware HA8 8UJ · premises record
Officer Amy Lee
Refused
2019-11-27
More
Proposed Lawful Development Certificate
Approved
2019-09-10
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 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 4 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 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 4 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 10 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent59 applications and 59 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy24 EPC records; ratings C: 3, D: 17, E: 4.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.