Postcode record · Harrow
HA1 4LT.
HA1 4LT has 19 known premises and 21 planning records — 15 approved of 21 decided (71.4%). 11 EPC records.
Postcode HA1 4LT · boundary not held, centred on the postcodeApprovedRefusedOther21 on the map — every match
At a glance · this postcodeHarrow profile →
19
Premises
known addresses (UPRNs)
21
Applications
21 decided
71.4%
Approval rate
15 approved · 4 refused
11
EPC records
ratings C 4 · D 5 · E 2
21
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 4LT has 19 known premises and 21 planning records — 15 approved of 21 decided (71.4%). 11 EPC records.
Premises (18 of 19 shown)
Name
Details
UPRN 10000005503
UPRN 10070262508
UPRN 10070262509
UPRN 100021289213
UPRN 100021289215
UPRN 100021289217
UPRN 100021289219
UPRN 100021289221
UPRN 100021289223
UPRN 100021289225
UPRN 10000005503
UPRN 10070262508
UPRN 10070262509
Show all 10 rows
UPRN 100021289213
UPRN 100021289215
UPRN 100021289217
UPRN 100021289219
UPRN 100021289221
UPRN 100021289223
UPRN 100021289225
Planning
What happened?
21 planning applications across the postcode; 15 approved of 21 decided (71.4%). Latest 21 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Alterations to roof to form end gable and rear dormer
1A Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Full Planning Application
Refused
2021-07-07
Certificate of Lawful Development (Proposed): Rear dormer and insertion of three rooflights in front roofslope
13 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Certificate of Lawful Development Existing
Approved
2019-05-30
Single Storey Rear Extension: 6 metres deep, 3.8 metres maximum height, 2.5 metres high to the eaves
21 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Prior Notification - Larger Home Extension
Not required
2019-05-13
Single Storey Rear Extension: 6 metres deep, 3.8 metres maximum height, 2.5 metres high to the eaves
21 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Prior Notification - Larger Home Extension
Refused
2019-04-11
Single storey rear extension (demolition of rear extension)
13 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Applicant Nikul Parekh · Officer BSC Ben Schnell
Full Planning Application
Approved
2019-01-15
Single Storey Rear Extension: extending 4.8 metres beyond the original rear wall, 4 metres maximum height, 3 metres high to the eaves.
23 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Prior Notification - Larger Home Extension
Not required
2017-10-30
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Rear dormer with Juliette balcony to create habitable roofspace; rooflights in front roofslope
9 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Certificate of Lawful Development Existing
Approved
2017-03-01
Single storey side to rear extension to provide additional bedroom for ground floor flat
1 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Householder
Approved
2016-06-15
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with juliette balcony; insertion of three rooflights in front roofslope
19 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Certificate of Lawful Development Existing
Approved
2016-02-16
Single storey rear extension to provide additional bedroom for ground floor flat
1 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Householder
Approved
2016-02-09
Alterations to roof to form end gable and rear dormer
1A Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Refused
2021-07-07
More
Full Planning Application
Certificate of Lawful Development (Proposed): Rear dormer and insertion of three rooflights in front roofslope
13 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Approved
2019-05-30
More
Certificate of Lawful Development Existing
Single Storey Rear Extension: 6 metres deep, 3.8 metres maximum height, 2.5 metres high to the eaves
21 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Not required
2019-05-13
More
Prior Notification - Larger Home Extension
Show all 10 rows
Single Storey Rear Extension: 6 metres deep, 3.8 metres maximum height, 2.5 metres high to the eaves
21 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Refused
2019-04-11
More
Prior Notification - Larger Home Extension
Single storey rear extension (demolition of rear extension)
13 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Applicant Nikul Parekh · Officer BSC Ben Schnell
Approved
2019-01-15
More
Full Planning Application
Single Storey Rear Extension: extending 4.8 metres beyond the original rear wall, 4 metres maximum height, 3 metres high to the eaves.
23 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Not required
2017-10-30
More
Prior Notification - Larger Home Extension
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Rear dormer with Juliette balcony to create habitable roofspace; rooflights in front roofslope
9 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Approved
2017-03-01
More
Certificate of Lawful Development Existing
Single storey side to rear extension to provide additional bedroom for ground floor flat
1 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Approved
2016-06-15
More
Householder
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable and rear dormer with juliette balcony; insertion of three rooflights in front roofslope
19 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Approved
2016-02-16
More
Certificate of Lawful Development Existing
Single storey rear extension to provide additional bedroom for ground floor flat
1 Sussex Road, North Harrow, Harrow, HA1 4LT · premises record
Approved
2016-02-09
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 21 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 2 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
Applicant on 1 application
Applicant on 1 application
Applicant on 4 applications
Applicant on 2 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
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent21 applications and 21 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 4, D: 5, 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
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.
5 intent signals recorded in this postcode
Charge registered · Long hold · HMO licensed
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.