Postcode record · Harrow
HA1 4NE.
HA1 4NE has 29 known premises and 26 planning records — 16 approved of 22 decided (72.7%). 15 EPC records.
Postcode HA1 4NE · boundary not held, centred on the postcodeApprovedRefusedOther26 exact26 on the map — every match
At a glance · this postcodeHarrow profile →
29
Premises
known addresses (UPRNs)
26
Applications
22 decided
72.7%
Approval rate
16 approved · 6 refused
15
EPC records
ratings C 5 · D 8 · E 2
26
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?
HA1 4NE has 29 known premises and 26 planning records — 16 approved of 22 decided (72.7%). 15 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 100021259778
UPRN 100021259781
UPRN 100021259783
UPRN 100021259784
UPRN 100021259786
UPRN 100021259789
UPRN 100021259791
UPRN 100021259793
UPRN 100021259795
UPRN 100021259797
UPRN 100021259778
UPRN 100021259781
UPRN 100021259783
Show all 10 rows
UPRN 100021259784
UPRN 100021259786
UPRN 100021259789
UPRN 100021259791
UPRN 100021259793
UPRN 100021259795
UPRN 100021259797
Planning
What happened?
26 planning applications across the postcode; 16 approved of 22 decided (72.7%). Latest 26 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope; external alterations
54A Cornwall Road, Harrow, HA1 4NE · premises record
Full Planning Application
Approved
2023-10-29
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; rear dormer; three rooflights in front roofslope
30 Cornwall Road, Harrow, HA1 4NE · premises record
Applicant Mr and Mrs Manharlal & Jagruti Savjani · Agent Smart Planning Designs Ltd · Officer ABS Abrar Sharif
Certificate of Lawful Development Existing
Approved
2022-03-10
Single storey rear extension; external alterations (demolition of conservatory and outbuildings)
36 Cornwall Road, Harrow, HA1 4NE · premises record
Householder
Approved
2022-02-21
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.85 metres high to the eaves
36 Cornwall Road, Harrow, HA1 4NE · premises record
Prior Notification - Larger Home Extension
Not required
2021-12-10
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; rear dormer (demolition of rear dormer)
36 Cornwall Road, Harrow, HA1 4NE · premises record
Certificate of Lawful Development Existing
Approved
2021-10-14
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.85 metres high to the eaves
36 Cornwall Road, Harrow, HA1 4NE · premises record
Prior Notification - Larger Home Extension
Refused
2021-10-14
Single storey rear extension (demolition of conservatory)
50 Cornwall Road, Harrow, HA1 4NE · premises record
Householder
Approved
2020-07-16
Certificate of Lawful Development (Proposed): Rear dormer with juliette balcony and insertion of three rooflights in front roofslope
10 Cornwall Road, Harrow, HA1 4NE · premises record
Certificate of Lawful Development Existing
Approved
2018-12-04
Single storey rear extension, patio with steps at rear
22 Cornwall Road, Harrow, HA1 4NE · premises record
Householder
Approved
2018-11-26
Single Storey Rear Extension: 3.955 metres deep, 3.75 metres maximum height, 2.679 metres high to the eaves
22 Cornwall Road, Harrow, HA1 4NE · premises record
Prior Notification - Larger Home Extension
Refused
2018-10-03
Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope; external alterations
54A Cornwall Road, Harrow, HA1 4NE · premises record
Approved
2023-10-29
More
Full Planning Application
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; rear dormer; three rooflights in front roofslope
30 Cornwall Road, Harrow, HA1 4NE · premises record
Applicant Mr and Mrs Manharlal & Jagruti Savjani · Agent Smart Planning Designs Ltd · Officer ABS Abrar Sharif
Approved
2022-03-10
More
Certificate of Lawful Development Existing
Single storey rear extension; external alterations (demolition of conservatory and outbuildings)
36 Cornwall Road, Harrow, HA1 4NE · premises record
Approved
2022-02-21
More
Householder
Show all 10 rows
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.85 metres high to the eaves
36 Cornwall Road, Harrow, HA1 4NE · premises record
Not required
2021-12-10
More
Prior Notification - Larger Home Extension
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; rear dormer (demolition of rear dormer)
36 Cornwall Road, Harrow, HA1 4NE · premises record
Approved
2021-10-14
More
Certificate of Lawful Development Existing
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.85 metres high to the eaves
36 Cornwall Road, Harrow, HA1 4NE · premises record
Refused
2021-10-14
More
Prior Notification - Larger Home Extension
Single storey rear extension (demolition of conservatory)
50 Cornwall Road, Harrow, HA1 4NE · premises record
Approved
2020-07-16
More
Householder
Certificate of Lawful Development (Proposed): Rear dormer with juliette balcony and insertion of three rooflights in front roofslope
10 Cornwall Road, Harrow, HA1 4NE · premises record
Approved
2018-12-04
More
Certificate of Lawful Development Existing
Single storey rear extension, patio with steps at rear
22 Cornwall Road, Harrow, HA1 4NE · premises record
Approved
2018-11-26
More
Householder
Single Storey Rear Extension: 3.955 metres deep, 3.75 metres maximum height, 2.679 metres high to the eaves
22 Cornwall Road, Harrow, HA1 4NE · premises record
Refused
2018-10-03
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 26 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent26 applications and 26 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 5, D: 8, E: 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
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.