Postcode record · Harrow
HA5 3SJ.
HA5 3SJ has 11 known premises and 27 planning records — 18 approved of 25 decided (72%). 6 EPC records.
Postcode HA5 3SJ · boundary not held, centred on the postcodeApprovedRefusedOther27 exact27 on the map — every match
At a glance · this postcodeHarrow profile →
11
Premises
known addresses (UPRNs)
27
Applications
25 decided
72%
Approval rate
18 approved · 7 refused
6
EPC records
ratings A 1 · D 2 · E 3
27
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?
HA5 3SJ has 11 known premises and 27 planning records — 18 approved of 25 decided (72%). 6 EPC records.
Premises
Name
Details
UPRN 10097182984
UPRN 100021305455
UPRN 100021305457
UPRN 100021305459
UPRN 100021305461
UPRN 100021305463
UPRN 100021305465
UPRN 100021305467
UPRN 100021305468
UPRN 100021305469
UPRN 10097182984
UPRN 100021305455
UPRN 100021305457
Show all 10 rows
UPRN 100021305459
UPRN 100021305461
UPRN 100021305463
UPRN 100021305465
UPRN 100021305467
UPRN 100021305468
UPRN 100021305469
Planning
What happened?
27 planning applications across the postcode; 18 approved of 25 decided (72%). Latest 27 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Details pursuant to Conditions 5 (Disposal of Sewage) and 9 (Cycle Parking) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two X two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Ian Opolot
Approval of Details Reserved by Condition
Approved
2025-04-29
Detached single storey outbuilding at rear of 138 Pinner Hill Road for use as Gym/Office Detached single storey outbuilding at rear of 138A Pinner Hill Road for use as Gym/Office
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Full Planning Application
Approved
2025-03-19
Single storey side extension incorporating porch, Relocation of entrance door to front elevation Single storey side to rear extension, Alterations to garage roof to raise height, External alterations (Demolition of rear extension and rear conservatory)
144 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Householder
Approved
2024-12-11
Details pursuant to condition 7 (landscaping) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two x two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Matthew Hollins
Approval of Details Reserved by Condition
Approved
2024-12-06
Details pursuant to Condition 7 (Landscaping) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two X two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Approval of Details Reserved by Condition
Refused
2024-09-26
Details pursuant to Condition 6 (Materials) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two X two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Approval of Details Reserved by Condition
Approved
2024-08-13
Single storey rear extension; front porch; external alterations
144 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Householder
Approved
2024-06-27
Single storey rear extension: 5.00 metres deep, 3.10 metres maximum height and 2.80 metres high to the eaves
144 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Prior Notification - Larger Home Extension
Not required
2024-06-20
Details pursuant to Conditions 4 ( Disposal of Surface Water ) attached to planning permission P/4980/21 dated 4/8/23 for Redevelopment to provide two x two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Approval of Details Reserved by Condition
Approved
2024-02-25
Details pursuant to Conditions 6 (materials) attached to planning permission P/4980/21 dated 4/8/23 for Redevelopment to provide two x two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Approval of Details Reserved by Condition
Approved
2024-02-11
Details pursuant to Conditions 5 (Disposal of Sewage) and 9 (Cycle Parking) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two X two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Ian Opolot
Approved
2025-04-29
More
Approval of Details Reserved by Condition
Detached single storey outbuilding at rear of 138 Pinner Hill Road for use as Gym/Office Detached single storey outbuilding at rear of 138A Pinner Hill Road for use as Gym/Office
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Approved
2025-03-19
More
Full Planning Application
Single storey side extension incorporating porch, Relocation of entrance door to front elevation Single storey side to rear extension, Alterations to garage roof to raise height, External alterations (Demolition of rear extension and rear conservatory)
144 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Approved
2024-12-11
More
Householder
Show all 10 rows
Details pursuant to condition 7 (landscaping) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two x two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Matthew Hollins
Approved
2024-12-06
More
Approval of Details Reserved by Condition
Details pursuant to Condition 7 (Landscaping) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two X two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Refused
2024-09-26
More
Approval of Details Reserved by Condition
Details pursuant to Condition 6 (Materials) attached to planning permission P/4980/21 dated 04/08/2023 for Redevelopment to provide two X two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Approved
2024-08-13
More
Approval of Details Reserved by Condition
Single storey rear extension; front porch; external alterations
144 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Approved
2024-06-27
More
Householder
Single storey rear extension: 5.00 metres deep, 3.10 metres maximum height and 2.80 metres high to the eaves
144 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Not required
2024-06-20
More
Prior Notification - Larger Home Extension
Details pursuant to Conditions 4 ( Disposal of Surface Water ) attached to planning permission P/4980/21 dated 4/8/23 for Redevelopment to provide two x two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Approved
2024-02-25
More
Approval of Details Reserved by Condition
Details pursuant to Conditions 6 (materials) attached to planning permission P/4980/21 dated 4/8/23 for Redevelopment to provide two x two storey semi-detached dwellings; separate amenity space; proposed vehicle access; parking; bin and cycle stores
138 Pinner Hill Road, Pinner, Harrow, HA5 3SJ · premises record
Applicant Mr Patrick Hughes · Officer Jack Wride
Approved
2024-02-11
More
Approval of Details Reserved by Condition
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 27 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 8 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Applicant on 8 applications
Applicant on 3 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 1 application
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent27 applications and 27 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings A: 1, D: 2, E: 3.
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.
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.