Planning Atlas
Planning Atlas›Harrow›HA3 6RZ
AtlasHarrowHA3 6RZ
Postcode record · Harrow

HA3 6RZ.

HA3 6RZ has 44 known premises and 66 planning records — 32 approved of 56 decided (57.1%). 21 EPC records.

Postcode unitHarrow →OS boundary ↓
Harrow›HA3 6RZ
Postcode HA3 6RZ · boundary not held, centred on the postcodeApprovedRefusedOther66 exact1 approximate67 on the map — every match
At a glance · this postcodeHarrow profile →
44
Premises
known addresses (UPRNs)
66
Applications
56 decided
57.1%
Approval rate
32 approved · 24 refused
21
EPC records
ratings C 3 · D 12 · E 6
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 6RZ has 44 known premises and 66 planning records — 32 approved of 56 decided (57.1%). 21 EPC records.

Premises (18 of 44 shown)

Name
Details
UPRN 10000001719
UPRN 10000001720
UPRN 10091092145
UPRN 10091095686
UPRN 100021255123
UPRN 100021255124
UPRN 100021255125
UPRN 100021255126
UPRN 100021255127
UPRN 100021255128
UPRN 10000001719
UPRN 10000001720
UPRN 10091092145
Show all 10 rows
UPRN 10091095686
UPRN 100021255123
UPRN 100021255124
UPRN 100021255125
UPRN 100021255126
UPRN 100021255127
UPRN 100021255128
Planning

What happened?

66 planning applications across the postcode; 32 approved of 56 decided (57.1%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Alterations to roof to form end gable and rear dormer, Roof light in front roof slope, Installation of air conditioning unit on first floor side elevation
38 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Minul Shah · Agent Mr Daniel Brudkiewicz · Officer Kanchan Sharma
Householder
Approved
2025-04-22
CERTIFICATE OF LAWFUL DEVELOPMENT(PROPOSED): Single storey rear extension
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Kal Parmer · Officer Lee Connor
Certificate of Lawful Development Proposed
Approved
2024-02-20
CERTIFICATE OF LAWFUL DEVELOPMENT(PROPOSED): Single storey side to rear extension
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer Lee Connor
Certificate of Lawful Development Proposed
Refused
2023-12-20
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (demolition of rear extension)
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer Lee Connor
Certificate of Lawful Development Existing
Refused
2023-08-07
Single storey side and rear extension; (demolition of rear extension and conservatory)
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer MSA Muhammad Saleem
Householder
Approved
2023-01-25
Single storey side extension; single and two storey rear extension; Juliette balcony to rear at first floor level; rooflight in rear roofslope; external alterations (demolition of rear extension and conservatory)
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer MSA Muhammad Saleem
Householder
Withdrawn
2022-08-30
Single Storey Rear Extension: 6.00 metres deep, 4.00 metres maximum height, 3.30 metres high to the eaves
24 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Prior Notification - Larger Home Extension
Not required
2022-06-06
Single Storey Rear Extension: 6.00 metres deep, 4.00 metres maximum height, 3.30 metres high to the eaves
24 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Prior Notification - Larger Home Extension
Not required
2022-05-25
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Demolition of detached garage at side)
16 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kamlesh Gohil · Agent London Interiors · Officer AGR Alex Green
Certificate of Lawful Development Existing
Refused
2022-03-07
Single storey rear extension; rear roof terrace with glass balustrade and 1.8m high privacy screen; alterations to porch; external alterations (demolition of rear extension)
24 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Householder
Approved
2022-03-03
Alterations to roof to form end gable and rear dormer, Roof light in front roof slope, Installation of air conditioning unit on first floor side elevation
38 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Minul Shah · Agent Mr Daniel Brudkiewicz · Officer Kanchan Sharma
Approved
2025-04-22
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT(PROPOSED): Single storey rear extension
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Kal Parmer · Officer Lee Connor
Approved
2024-02-20
More
Certificate of Lawful Development Proposed
CERTIFICATE OF LAWFUL DEVELOPMENT(PROPOSED): Single storey side to rear extension
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer Lee Connor
Refused
2023-12-20
More
Certificate of Lawful Development Proposed
Show all 10 rows
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (demolition of rear extension)
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer Lee Connor
Refused
2023-08-07
More
Certificate of Lawful Development Existing
Single storey side and rear extension; (demolition of rear extension and conservatory)
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer MSA Muhammad Saleem
Approved
2023-01-25
More
Householder
Single storey side extension; single and two storey rear extension; Juliette balcony to rear at first floor level; rooflight in rear roofslope; external alterations (demolition of rear extension and conservatory)
1 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kal Parmar · Agent Yellow Studio · Officer MSA Muhammad Saleem
Withdrawn
2022-08-30
More
Householder
Single Storey Rear Extension: 6.00 metres deep, 4.00 metres maximum height, 3.30 metres high to the eaves
24 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Not required
2022-06-06
More
Prior Notification - Larger Home Extension
Single Storey Rear Extension: 6.00 metres deep, 4.00 metres maximum height, 3.30 metres high to the eaves
24 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Not required
2022-05-25
More
Prior Notification - Larger Home Extension
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Demolition of detached garage at side)
16 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Applicant Mr Kamlesh Gohil · Agent London Interiors · Officer AGR Alex Green
Refused
2022-03-07
More
Certificate of Lawful Development Existing
Single storey rear extension; rear roof terrace with glass balustrade and 1.8m high privacy screen; alterations to porch; external alterations (demolition of rear extension)
24 Brookshill Avenue, Harrow Weald, Harrow, HA3 6RZ · premises record
Approved
2022-03-03
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).

Brookshill0 mByway 23 From Clamp Hill Junction With Brookshill Avenue To End Of Footpath 241 mFootpath 25 From Brookshill To Clamp Hill1 mBrookshill Avenue1 mFootpath 24 From End Of Byway 23 To Brookshill7 mClamp Hill28 mBridleway 18 From Clamp Hill To End Of Footpath 1758 mThe Santway60 m
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 3 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 3 applications
Development

What could it become?

Planning precedent66 applications and 67 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 3, D: 12, E: 6.
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 Plan

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

3 intent signals recorded in this postcode
Repeat sale · 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.
HA3 6RZ, Harrow: Planning and Property History | Planning Atlas