Postcode record · Harrow
HA3 9AB.
HA3 9AB has 35 known premises and 65 planning records — 40 approved of 53 decided (75.5%). 15 EPC records.
Postcode HA3 9AB · boundary not held, centred on the postcodeApprovedRefusedOther65 on the map — every match
At a glance · this postcodeHarrow profile →
35
Premises
known addresses (UPRNs)
65
Applications
53 decided
75.5%
Approval rate
40 approved · 13 refused
56 days
Median decision time
average 73 days · 62 dated decisions
15
EPC records
ratings C 3 · D 9 · E 1 · F 2
65
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 9AB has 35 known premises and 65 planning records — 40 approved of 53 decided (75.5%). 15 EPC records.
Premises (18 of 35 shown)
Name
Details
UPRN 10095546794
UPRN 10095546795
UPRN 100021270574
UPRN 100021270576
UPRN 100021270578
UPRN 100021270580
UPRN 100021270582
UPRN 100021270584
UPRN 100021270586
UPRN 100021270588
UPRN 10095546794
UPRN 10095546795
UPRN 100021270574
Show all 10 rows
UPRN 100021270576
UPRN 100021270578
UPRN 100021270580
UPRN 100021270582
UPRN 100021270584
UPRN 100021270586
UPRN 100021270588
Planning
What happened?
65 planning applications across the postcode; 40 approved of 53 decided (75.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawful development (proposed): Change of use of C3 residential dwelling to C4 HMO under Class L
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Certificate of Lawful Development Proposed
Pending Consideration
2026-04-28
Change of use from dwellinghouse (Class C3) to 8 Bedroom HMO for 8 number residents (Sui Generis); single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; alterations and extension to roof to form end gable; rear dormer; two roof
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Full Planning Application
Refused
2025-02-03
Detached single storey outbuilding at rear for use as Office/Gym
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Householder
Approved
2024-11-12
Single storey front extension incorporating front porch; single and two storey side to rear extension (Demolition of conservatory)
51 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Householder
Approved
2024-07-03
Single storey front, side and rear extension incorporating front porch (Demolition of attached garage at side and rear conservatory)
51 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Householder
Approved
2023-06-23
Single Storey Rear Extension extending 4.00 metres beyond the original rear wall, 3.24 metres maximum height, 3.00 metres high to the eaves
51 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Marcus Boddy
Prior Notification - Larger Home Extension
Not required
2023-06-23
Single storey front extension incorporating front porch; two storey side to rear extension; single storey rear extension
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Householder
Approved
2023-03-15
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Single storey rear extension (Following Established Prior Approval Ref: P/4314/22/PRIOR)
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Certificate of Lawful Development Existing
Approved
2023-02-17
Single storey rear extension: 6.00 metres deep, 3.10 metres maximum height and 3.00 metres high to the eave
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer PAT Paulo Tavares
Prior Notification - Larger Home Extension
Not required
2022-12-19
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer MP Murtaza Poptani
Certificate of Lawful Development Existing
Approved
2022-12-19
Certificate of lawful development (proposed): Change of use of C3 residential dwelling to C4 HMO under Class L
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Pending Consideration
2026-04-28
More
Certificate of Lawful Development Proposed
Change of use from dwellinghouse (Class C3) to 8 Bedroom HMO for 8 number residents (Sui Generis); single storey front extension incorporating porch; single and two storey side to rear extension; single storey rear extension; alterations and extension to roof to form end gable; rear dormer; two roof
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Refused
2025-02-03
More
Full Planning Application
Detached single storey outbuilding at rear for use as Office/Gym
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Approved
2024-11-12
More
Householder
Show all 10 rows
Single storey front extension incorporating front porch; single and two storey side to rear extension (Demolition of conservatory)
51 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Approved
2024-07-03
More
Householder
Single storey front, side and rear extension incorporating front porch (Demolition of attached garage at side and rear conservatory)
51 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Approved
2023-06-23
More
Householder
Single Storey Rear Extension extending 4.00 metres beyond the original rear wall, 3.24 metres maximum height, 3.00 metres high to the eaves
51 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Marcus Boddy
Not required
2023-06-23
More
Prior Notification - Larger Home Extension
Single storey front extension incorporating front porch; two storey side to rear extension; single storey rear extension
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Approved
2023-03-15
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Single storey rear extension (Following Established Prior Approval Ref: P/4314/22/PRIOR)
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer Lee Connor
Approved
2023-02-17
More
Certificate of Lawful Development Existing
Single storey rear extension: 6.00 metres deep, 3.10 metres maximum height and 3.00 metres high to the eave
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer PAT Paulo Tavares
Not required
2022-12-19
More
Prior Notification - Larger Home Extension
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope
41 Hunters Grove, Kenton, Harrow, HA3 9AB · premises record
Officer MP Murtaza Poptani
Approved
2022-12-19
More
Certificate of Lawful Development Existing
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 7 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 3 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 7 applications
Case officer on 4 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 3 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
Development
What could it become?
Planning precedent65 applications and 65 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 3, D: 9, E: 1, F: 2.
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.
8 intent signals recorded in this postcode
Listing pulled · Stale listing · Repeat sale · Price decline · EPC F/G · 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.