Postcode record · Harrow
HA3 9PE.
HA3 9PE has 36 known premises and 67 planning records — 34 approved of 54 decided (63%). 18 EPC records.
Postcode HA3 9PE · boundary not held, centred on the postcodeApprovedRefusedOther67 on the map — every match
At a glance · this postcodeHarrow profile →
36
Premises
known addresses (UPRNs)
67
Applications
54 decided
63%
Approval rate
34 approved · 20 refused
56 days
Median decision time
average 68 days · 63 dated decisions
18
EPC records
ratings B 1 · C 3 · D 9 · E 5
67
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 9PE has 36 known premises and 67 planning records — 34 approved of 54 decided (63%). 18 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 100021295621
UPRN 100021295623
UPRN 100021295625
UPRN 100021295627
UPRN 100021295629
UPRN 100021295631
UPRN 100021295633
UPRN 100021295635
UPRN 100021295637
UPRN 100021295639
UPRN 100021295621
UPRN 100021295623
UPRN 100021295625
Show all 10 rows
UPRN 100021295627
UPRN 100021295629
UPRN 100021295631
UPRN 100021295633
UPRN 100021295635
UPRN 100021295637
UPRN 100021295639
Planning
What happened?
67 planning applications across the postcode; 34 approved of 54 decided (63%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension: 6.00 metres deep, 2.81 metres maximum height and 2.45 metres high to the eaves
34 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer John Lo
Prior Notification - Larger Home Extension
Not required
2026-02-05
Single storey rear extension: 6.00 metres deep, 3.50 metres maximum height and 3.00 metres high to the eaves
34 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer John Lo
Prior Notification - Larger Home Extension
Withdrawn
2025-12-12
Certificate of Lawful Proposed Development: Single storey rear extension (Following established Prior Approval ref PL/1473/24), Demolition of garage at rear
14 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Deniss Nikandrovs
Certificate of Lawful Development Proposed
Approved
2024-07-15
Proposed single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3.00 metres high to the eaves
14 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Deniss Nikandrovs
Prior Notification - Larger Home Extension
Not required
2024-05-29
Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; external alterations (Demolition of attached garage)
70 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Householder
Approved
2023-04-10
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Following established prior approval ref:P/0714/22/PRIOR )
70 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Certificate of Lawful Development Existing
Approved
2023-02-17
Front porch; single storey side to rear extension; external alterations (demolition of attached garage, store and conservatory)
18 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Householder
Approved
2022-08-30
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable to create first floor level; rear dormer; two rooflights in front roofslope
18 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Certificate of Lawful Development Existing
Approved
2022-08-30
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope; window in end gable: Single storey rear extension (Following established prior approval ref: P/2257/22/PRIOR)
62 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Safwan Ahmed
Certificate of Lawful Development Existing
Approved
2022-07-27
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
62 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer FEC Fernanda Calore
Prior Notification - Larger Home Extension
Not required
2022-06-14
Single storey rear extension: 6.00 metres deep, 2.81 metres maximum height and 2.45 metres high to the eaves
34 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer John Lo
Not required
2026-02-05
More
Prior Notification - Larger Home Extension
Single storey rear extension: 6.00 metres deep, 3.50 metres maximum height and 3.00 metres high to the eaves
34 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer John Lo
Withdrawn
2025-12-12
More
Prior Notification - Larger Home Extension
Certificate of Lawful Proposed Development: Single storey rear extension (Following established Prior Approval ref PL/1473/24), Demolition of garage at rear
14 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Deniss Nikandrovs
Approved
2024-07-15
More
Certificate of Lawful Development Proposed
Show all 10 rows
Proposed single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3.00 metres high to the eaves
14 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Deniss Nikandrovs
Not required
2024-05-29
More
Prior Notification - Larger Home Extension
Single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; external alterations (Demolition of attached garage)
70 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Approved
2023-04-10
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Following established prior approval ref:P/0714/22/PRIOR )
70 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Approved
2023-02-17
More
Certificate of Lawful Development Existing
Front porch; single storey side to rear extension; external alterations (demolition of attached garage, store and conservatory)
18 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Approved
2022-08-30
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable to create first floor level; rear dormer; two rooflights in front roofslope
18 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Lee Connor
Approved
2022-08-30
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope; window in end gable: Single storey rear extension (Following established prior approval ref: P/2257/22/PRIOR)
62 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer Safwan Ahmed
Approved
2022-07-27
More
Certificate of Lawful Development Existing
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
62 Winchester Road, Kenton, Harrow, HA3 9PE · premises record
Officer FEC Fernanda Calore
Not required
2022-06-14
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 5 applications
Case officer on 4 applications
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 1 application
Case officer on 5 applications
Case officer on 4 applications
Case officer on 3 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 precedent67 applications and 67 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy18 EPC records; ratings B: 1, C: 3, D: 9, E: 5.
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.