Postcode record · Harrow
HA3 9QS.
HA3 9QS has 46 known premises and 49 planning records — 21 approved of 43 decided (48.8%). 20 EPC records.
Postcode HA3 9QS · boundary not held, centred on the postcodeApprovedRefusedOther49 exact49 on the map — every match
At a glance · this postcodeHarrow profile →
46
Premises
known addresses (UPRNs)
49
Applications
43 decided
48.8%
Approval rate
21 approved · 22 refused
20
EPC records
ratings C 7 · D 11 · E 1 · G 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 9QS has 46 known premises and 49 planning records — 21 approved of 43 decided (48.8%). 20 EPC records.
Premises (18 of 46 shown)
Name
Details
UPRN 10010597631
UPRN 10070262595
UPRN 10091094542
UPRN 10091094543
UPRN 10091094544
UPRN 10095545087
UPRN 100021279840
UPRN 100021279842
UPRN 100021279844
UPRN 100021279846
UPRN 10010597631
UPRN 10070262595
UPRN 10091094542
Show all 10 rows
UPRN 10091094543
UPRN 10091094544
UPRN 10095545087
UPRN 100021279840
UPRN 100021279842
UPRN 100021279844
UPRN 100021279846
Planning
What happened?
49 planning applications across the postcode; 21 approved of 43 decided (48.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension
48 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Householder
Approved
2023-02-01
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roofslope; extension of SVP at rear
48 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Certificate of Lawful Development Existing
Approved
2023-01-30
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Following established prior approval ref: P/1702/22/PRIOR)
2 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Certificate of Lawful Development Existing
Approved
2022-07-07
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
2 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Certificate of Lawful Development Existing
Approved
2022-05-09
Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
2 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Prior Notification - Larger Home Extension
Not required
2022-05-09
Single storey front extension; single storey side to rear extension
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Householder
Approved
2020-09-23
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with insertion of two rooflights on front roofslope.
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Certificate of Lawful Development Existing
Approved
2020-05-29
Single storey front extension; single storey side to rear extension
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Householder
Refused
2020-03-06
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Certificate of Lawful Development Existing
Refused
2020-03-06
Single storey side to rear extension; first floor side and rear extension
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Householder
Refused
2019-10-22
Single storey rear extension
48 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Approved
2023-02-01
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form end gable; rear dormer; three rooflights in front roofslope; extension of SVP at rear
48 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Approved
2023-01-30
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Following established prior approval ref: P/1702/22/PRIOR)
2 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Approved
2022-07-07
More
Certificate of Lawful Development Existing
Show all 10 rows
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
2 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Approved
2022-05-09
More
Certificate of Lawful Development Existing
Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves
2 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Not required
2022-05-09
More
Prior Notification - Larger Home Extension
Single storey front extension; single storey side to rear extension
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Approved
2020-09-23
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with insertion of two rooflights on front roofslope.
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Approved
2020-05-29
More
Certificate of Lawful Development Existing
Single storey front extension; single storey side to rear extension
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Refused
2020-03-06
More
Householder
Certificate of lawful development (proposed): Alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Refused
2020-03-06
More
Certificate of Lawful Development Existing
Single storey side to rear extension; first floor side and rear extension
72 Orchard Grove, Kenton, Harrow, HA3 9QS · premises record
Refused
2019-10-22
More
Householder
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
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 2 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 2 applications
Development
What could it become?
Planning precedent49 applications and 49 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy20 EPC records; ratings C: 7, D: 11, E: 1, G: 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.