Postcode record · Harrow
HA3 9JR.
HA3 9JR has 11 known premises and 16 planning records — 11 approved of 15 decided (73.3%). 6 EPC records.
Postcode HA3 9JR · boundary not held, centred on the postcodeApprovedRefusedOther20 on the map — every match
At a glance · this postcodeHarrow profile →
11
Premises
known addresses (UPRNs)
16
Applications
15 decided
73.3%
Approval rate
11 approved · 4 refused
57 days
Median decision time
average 74 days · 16 dated decisions
6
EPC records
ratings C 2 · D 3 · E 1
20
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 9JR has 11 known premises and 16 planning records — 11 approved of 15 decided (73.3%). 6 EPC records.
Premises
Name
Details
UPRN 10070267266
UPRN 100021260826
UPRN 100021260828
UPRN 100021260830
UPRN 100021260832
UPRN 100021260834
UPRN 100021260836
UPRN 100021260837
UPRN 100021260840
UPRN 100021260842
UPRN 10070267266
UPRN 100021260826
UPRN 100021260828
Show all 10 rows
UPRN 100021260830
UPRN 100021260832
UPRN 100021260834
UPRN 100021260836
UPRN 100021260837
UPRN 100021260840
UPRN 100021260842
Planning
What happened?
16 planning applications across the postcode; 11 approved of 15 decided (73.3%). Latest 16 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope
19 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Lee Connor
Certificate of Lawful Development Proposed
Approved
2024-06-05
Single storey front, side and rear extension incorporating front porch
1 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Marcus Boddy
Householder
Approved
2023-06-19
Single storey rear extension; conversion of garage to habitable room with installation of window to front; external alterations (demolition of rear extension)
15 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Safwan Ahmed
Householder
Approved
2023-03-31
Single storey front, side and rear extension incorporating front porch
1 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer WILLHO Will Hossack
Householder
Refused
2019-10-01
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable over existing two storey side element, rear dormer and insertion of three rooflights in front roofslope
5 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer LC Lokendra Chemjong
Certificate of Lawful Development Existing
Approved
2017-05-15
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER; INSTALLATION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE
19 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer ZM Zakera Matin
Certificate of Lawful Development Existing
Approved
2014-10-29
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: ALTERATIONS TO ROOF TO FORM END GABLE, REAR DORMER; INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE; INSERTION OF GABLE WALL WINDOW; ALTERATION TO EXISTING SOIL AND VENT PIPE
11 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Nicola Rankin
Certificate of Lawful Development Existing
Approved
2011-06-26
FIRST FLOOR SIDE AND REAR EXTENSION; ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER; TWO ROOFLIGHTS IN FRONT ROOFSLOPE.
11 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Nicola Rankin
Householder
Refused
2010-08-24
SINGLE STOREY FRONT, SIDE AND REAR EXTENSION
11 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer CM Clara Mcsweeny
Full Planning Application
Approved
2003-10-13
TWO STOREY SIDE, SINGLE STOREY FRONT AND REAR EXTENSIONS
5 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer JL2 Mr J Lowes
Full Planning Application
Approved
2003-09-09
Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope
19 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Lee Connor
Approved
2024-06-05
More
Certificate of Lawful Development Proposed
Single storey front, side and rear extension incorporating front porch
1 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Marcus Boddy
Approved
2023-06-19
More
Householder
Single storey rear extension; conversion of garage to habitable room with installation of window to front; external alterations (demolition of rear extension)
15 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Safwan Ahmed
Approved
2023-03-31
More
Householder
Show all 10 rows
Single storey front, side and rear extension incorporating front porch
1 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer WILLHO Will Hossack
Refused
2019-10-01
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable over existing two storey side element, rear dormer and insertion of three rooflights in front roofslope
5 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer LC Lokendra Chemjong
Approved
2017-05-15
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER; INSTALLATION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE
19 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer ZM Zakera Matin
Approved
2014-10-29
More
Certificate of Lawful Development Existing
CERTIFICATE OF LAWFUL PROPOSED DEVELOPMENT: ALTERATIONS TO ROOF TO FORM END GABLE, REAR DORMER; INSERTION OF TWO ROOFLIGHTS IN FRONT ROOFSLOPE; INSERTION OF GABLE WALL WINDOW; ALTERATION TO EXISTING SOIL AND VENT PIPE
11 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Nicola Rankin
Approved
2011-06-26
More
Certificate of Lawful Development Existing
FIRST FLOOR SIDE AND REAR EXTENSION; ALTERATIONS TO ROOF TO FORM END GABLE AND REAR DORMER; TWO ROOFLIGHTS IN FRONT ROOFSLOPE.
11 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer Nicola Rankin
Refused
2010-08-24
More
Householder
SINGLE STOREY FRONT, SIDE AND REAR EXTENSION
11 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer CM Clara Mcsweeny
Approved
2003-10-13
More
Full Planning Application
TWO STOREY SIDE, SINGLE STOREY FRONT AND REAR EXTENSIONS
5 D'arcy Drive, Kenton, Harrow, HA3 9JR · premises record
Officer JL2 Mr J Lowes
Approved
2003-09-09
More
Full Planning Application
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 16 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Show all 10 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
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 precedent16 applications and 20 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 2, D: 3, 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.