Postcode record · Harrow
HA3 8BY.
HA3 8BY has 30 known premises and 45 planning records — 31 approved of 41 decided (75.6%). 12 EPC records.
Postcode HA3 8BY · boundary not held, centred on the postcodeApprovedRefusedOther49 on the map — every match
At a glance · this postcodeHarrow profile →
30
Premises
known addresses (UPRNs)
45
Applications
41 decided
75.6%
Approval rate
31 approved · 10 refused
63 days
Median decision time
average 78 days · 43 dated decisions
12
EPC records
ratings C 4 · D 7 · F 1
49
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?
HA3 8BY has 30 known premises and 45 planning records — 31 approved of 41 decided (75.6%). 12 EPC records.
Premises (18 of 30 shown)
Name
Details
UPRN 10002293806
UPRN 10025542799
UPRN 10070268874
UPRN 10070268875
UPRN 10094046324
UPRN 200004434841
UPRN 200004434842
UPRN 200004434843
UPRN 200004434844
UPRN 200004434845
UPRN 10002293806
UPRN 10025542799
UPRN 10070268874
Show all 10 rows
UPRN 10070268875
UPRN 10094046324
UPRN 200004434841
UPRN 200004434842
UPRN 200004434843
UPRN 200004434844
UPRN 200004434845
Planning
What happened?
45 planning applications across the postcode; 31 approved of 41 decided (75.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey front extension incorporating porch, Single storey side to rear extension, External alterations (Demolition of attached garage)
248 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Lee Connor
Householder
Approved
2025-04-01
Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roof slope
248 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Marcus Boddy
Certificate of Lawful Development Proposed
Approved
2025-04-01
Single storey rear extension: 6.00 metres deep, 3.25 metres maximum height and 3.00 metres high to the eaves
252 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Lee Connor
Prior Notification - Larger Home Extension
Approved
2024-09-21
Single storey front extension; single storey side to rear extension
236 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer CMB Campbell Grace
Householder
Approved
2020-05-19
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with insertion of three rooflights on front roofslope and single storey rear outbuilding.
236 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Safwan Ahmed
Certificate of Lawful Development Existing
Approved
2020-03-04
Single Storey Rear Extension: 6.00 metres deep, 3.69 metres maximum height, 2.87 metres high to the eaves
236 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer CMB Campbell Grace
Prior Notification - Larger Home Extension
Not required
2020-03-04
Certificate of Lawful Development (Existing) : Storage container at rear
226 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer ZM Zakera Matin
Certificate of Lawful Development Existing
Approved
2015-06-22
RETROSPECTIVE APPLICATION FOR SINGLE STOREY STORAGE CONTAINER AT REAR
226 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer VU Victor Unuigbe
Full Planning Application
Refused
2014-12-23
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE, REAR DORMER WITH JULIETTE BALCONY AND INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE
254 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer LM1 Liam McFadden
Certificate of Lawful Development Existing
Approved
2014-11-19
Single Storey Rear Extension: 6.0 metres deep, 3.8 metres maximum height, 2.8 metres high to the eaves
254 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Kimry Schlacter
Prior Notification - Larger Home Extension
Approved
2014-08-15
Single storey front extension incorporating porch, Single storey side to rear extension, External alterations (Demolition of attached garage)
248 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Lee Connor
Approved
2025-04-01
More
Householder
Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roof slope
248 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Marcus Boddy
Approved
2025-04-01
More
Certificate of Lawful Development Proposed
Single storey rear extension: 6.00 metres deep, 3.25 metres maximum height and 3.00 metres high to the eaves
252 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Lee Connor
Approved
2024-09-21
More
Prior Notification - Larger Home Extension
Show all 10 rows
Single storey front extension; single storey side to rear extension
236 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer CMB Campbell Grace
Approved
2020-05-19
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with insertion of three rooflights on front roofslope and single storey rear outbuilding.
236 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Safwan Ahmed
Approved
2020-03-04
More
Certificate of Lawful Development Existing
Single Storey Rear Extension: 6.00 metres deep, 3.69 metres maximum height, 2.87 metres high to the eaves
236 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer CMB Campbell Grace
Not required
2020-03-04
More
Prior Notification - Larger Home Extension
Certificate of Lawful Development (Existing) : Storage container at rear
226 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer ZM Zakera Matin
Approved
2015-06-22
More
Certificate of Lawful Development Existing
RETROSPECTIVE APPLICATION FOR SINGLE STOREY STORAGE CONTAINER AT REAR
226 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer VU Victor Unuigbe
Refused
2014-12-23
More
Full Planning Application
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE, REAR DORMER WITH JULIETTE BALCONY AND INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE
254 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer LM1 Liam McFadden
Approved
2014-11-19
More
Certificate of Lawful Development Existing
Single Storey Rear Extension: 6.0 metres deep, 3.8 metres maximum height, 2.8 metres high to the eaves
254 Kenton Road, Kenton, Harrow, HA3 8BY · premises record
Officer Kimry Schlacter
Approved
2014-08-15
More
Prior Notification - Larger Home Extension
Building control
Building-control records are not yet collected for Harrow — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
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 3 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 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 3 applications
Case officer on 2 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 2 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent45 applications and 49 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 4, D: 7, 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.
11 intent signals recorded in this postcode
EPC F/G · Long hold · HMO licensed · 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.