Postcode record · Harrow
HA3 5TE.
HA3 5TE has 44 known premises and 5 planning records — 2 approved of 5 decided (40%). 30 EPC records.
Postcode HA3 5TE · boundary not held, centred on the postcodeApprovedRefusedOther6 on the map — every match
At a glance · this postcodeHarrow profile →
44
Premises
known addresses (UPRNs)
5
Applications
5 decided
40%
Approval rate
2 approved · 3 refused
51 days
Median decision time
average 52 days · 5 dated decisions
30
EPC records
ratings B 2 · C 26 · D 1 · E 1
6
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 5TE has 44 known premises and 5 planning records — 2 approved of 5 decided (40%). 30 EPC records.
Premises (18 of 44 shown)
Name
Details
UPRN 10010597502
UPRN 10010597568
UPRN 10010598382
UPRN 10091093720
UPRN 10091093721
UPRN 10091093722
UPRN 10091093723
UPRN 10091094588
UPRN 10091094589
UPRN 10091094590
UPRN 10010597502
UPRN 10010597568
UPRN 10010598382
Show all 10 rows
UPRN 10091093720
UPRN 10091093721
UPRN 10091093722
UPRN 10091093723
UPRN 10091094588
UPRN 10091094589
UPRN 10091094590
Planning
What happened?
5 planning applications across the postcode; 2 approved of 5 decided (40%). Latest 5 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Change of use from Office (Class E) To 3 Self-Contained Flats (Class C3); (Prior Approval Of Transport & Highways Impacts Of The Development, Contamination Risks And Flooding Risks On The Site, and Impacts Of Noise From Commercial Premises On The Intended Occupiers Of The Development and provision o
3 Cardinal Way, Wealdstone, Harrow, HA3 5TE · premises record
Officer Deniss Nikandrovs
Prior Approval (Miscellaneous Acts)
Approved
2024-05-08
Change of use from Office (Class E) To 3 Self-Contained Flats (Class C3); (Prior Approval Of Transport & Highways Impacts Of The Development, Contamination Risks And Flooding Risks On The Site, and Impacts Of Noise From Commercial Premises On The Intended Occupiers Of The Development and provision o
3 Admiral House, Cardinal Way, Wealdstone, HA3 5TE · premises record
Officer Mongezi Ndlela
Prior Approval (Miscellaneous Acts)
Refused
2023-12-22
Conversion of Offices (Class B1a) to 3 Self-Contained Flats (Class C3) (PRIOR APPROVAL OF TRANSPORT & HIGHWAYS IMPACTS OF THE DEVELOPMENT AND OF CONTAMINATION RISKS AND FLOODING ON THE SITE)
3, ADMIRAL HOUSE Cardinal Way, Wealdstone, Harrow · premises record
Officer PB Peter Barron
Prior Approval (Miscellaneous Acts)
Refused
2015-09-21
Conversion of Offices (Class B1a) to 3 Self-Contained Flats (Class C3) (PRIOR APPROVAL OF TRANSPORT & HIGHWAYS IMPACTS OF THE DEVELOPMENT AND OF CONTAMINATION RISKS AND FLOODING ON THE SITE)
3, ADMIRAL HOUSE Cardinal Way, Wealdstone, Harrow · premises record
Officer NS Nikolas Smith
Prior Approval (Miscellaneous Acts)
Refused
2015-06-30
Conversion of Offices (Class B1a) to Three Self-Contained Flats (Class C3) (PRIOR APPROVAL OF TRANSPORT & HIGHWAYS IMPACTS OF THE DEVELOPMENT, AND OF CONTAMINATION RISKS AND FLOODING RISKS ON THE SITE)
Link Chartered Accountants, 1, ADMIRAL HOUSE Cardinal Way, Wealdstone, Harrow, HA3 5TE · premises record
Officer PB Peter Barron
Prior Approval (Miscellaneous Acts)
Approved
2013-11-04
Change of use from Office (Class E) To 3 Self-Contained Flats (Class C3); (Prior Approval Of Transport & Highways Impacts Of The Development, Contamination Risks And Flooding Risks On The Site, and Impacts Of Noise From Commercial Premises On The Intended Occupiers Of The Development and provision o
3 Cardinal Way, Wealdstone, Harrow, HA3 5TE · premises record
Officer Deniss Nikandrovs
Approved
2024-05-08
More
Prior Approval (Miscellaneous Acts)
Change of use from Office (Class E) To 3 Self-Contained Flats (Class C3); (Prior Approval Of Transport & Highways Impacts Of The Development, Contamination Risks And Flooding Risks On The Site, and Impacts Of Noise From Commercial Premises On The Intended Occupiers Of The Development and provision o
3 Admiral House, Cardinal Way, Wealdstone, HA3 5TE · premises record
Officer Mongezi Ndlela
Refused
2023-12-22
More
Prior Approval (Miscellaneous Acts)
Conversion of Offices (Class B1a) to 3 Self-Contained Flats (Class C3) (PRIOR APPROVAL OF TRANSPORT & HIGHWAYS IMPACTS OF THE DEVELOPMENT AND OF CONTAMINATION RISKS AND FLOODING ON THE SITE)
3, ADMIRAL HOUSE Cardinal Way, Wealdstone, Harrow · premises record
Officer PB Peter Barron
Refused
2015-09-21
More
Prior Approval (Miscellaneous Acts)
Show all 5 rows
Conversion of Offices (Class B1a) to 3 Self-Contained Flats (Class C3) (PRIOR APPROVAL OF TRANSPORT & HIGHWAYS IMPACTS OF THE DEVELOPMENT AND OF CONTAMINATION RISKS AND FLOODING ON THE SITE)
3, ADMIRAL HOUSE Cardinal Way, Wealdstone, Harrow · premises record
Officer NS Nikolas Smith
Refused
2015-06-30
More
Prior Approval (Miscellaneous Acts)
Conversion of Offices (Class B1a) to Three Self-Contained Flats (Class C3) (PRIOR APPROVAL OF TRANSPORT & HIGHWAYS IMPACTS OF THE DEVELOPMENT, AND OF CONTAMINATION RISKS AND FLOODING RISKS ON THE SITE)
Link Chartered Accountants, 1, ADMIRAL HOUSE Cardinal Way, Wealdstone, Harrow, HA3 5TE · premises record
Officer PB Peter Barron
Approved
2013-11-04
More
Prior Approval (Miscellaneous Acts)
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).
Wellington Road0 mHigh Street0 mCardinal Way0 mWolseley Road0 mSpencer Road21 mLocket Road24 mLocket Road Mews35 mGraham Road42 mAlleyway From Left Of 2 Grant Road To Right Of 2 Locket Road48 m
People
Who is involved?
Named on the latest 5 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Show all 4 rows
Case officer on 1 application
Development
What could it become?
Planning precedent5 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy30 EPC records; ratings B: 2, C: 26, D: 1, 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.
2 intent signals recorded in this postcode
Portfolio seller · 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.