Postcode record · Harrow
HA3 9NT.
HA3 9NT has 39 known premises and 40 planning records — 26 approved of 32 decided (81.3%). 15 EPC records.
Postcode HA3 9NT · boundary not held, centred on the postcodeApprovedRefusedOther40 exact2 approximate42 on the map — every match
At a glance · this postcodeHarrow profile →
39
Premises
known addresses (UPRNs)
40
Applications
32 decided
81.3%
Approval rate
26 approved · 6 refused
15
EPC records
ratings C 4 · D 7 · E 3 · F 1
42
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 9NT has 39 known premises and 40 planning records — 26 approved of 32 decided (81.3%). 15 EPC records.
Premises (18 of 39 shown)
Name
Details
UPRN 10097182925
UPRN 100021278660
UPRN 100021278662
UPRN 100021278664
UPRN 100021278666
UPRN 100021278668
UPRN 100021278670
UPRN 100021278672
UPRN 100021278674
UPRN 100021278676
UPRN 10097182925
UPRN 100021278660
UPRN 100021278662
Show all 10 rows
UPRN 100021278664
UPRN 100021278666
UPRN 100021278668
UPRN 100021278670
UPRN 100021278672
UPRN 100021278674
UPRN 100021278676
Planning
What happened?
40 planning applications across the postcode; 26 approved of 32 decided (81.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Enlargement of detached single storey outbuilding at rear for use as Gym
70 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Householder
Approved
2025-06-09
Certificate of Lawful Proposed Development: Rear Facing Dormer and 3No. Front Facing Roof Lights
70 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Certificate of Lawful Development Proposed
Approved
2025-06-09
Single storey rear extension: 6.00 metres deep, 3.72 metres maximum height and 3.00 metres high to the eaves
70 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Prior Notification - Larger Home Extension
Not required
2025-06-09
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
48 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Prior Notification - Larger Home Extension
Not required
2024-03-20
Single storey front extension incorporating porch; single and two storey side and rear extensions; external alterations (demolition of front porch attached garage and rear extension)
32 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Householder
Approved
2023-02-02
Certificate of lawful development (proposed): Installation of mobile home/caravan in rear garden
76 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Applicant Nicolette Jarrett-Parkes · Officer Safwan Ahmed
Certificate of Lawful Development Existing
Approved
2021-04-06
Single Storey Rear Extension: 6.00 metres deep, 3.00 metres maximum height, 2.80 metres high to the eaves
32 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Applicant Mr Vijayakumar Mathiyaparanam · Agent Mr Jegatheeban Balasingam · Officer BD Billie Dainton
Prior Notification - Larger Home Extension
Not required
2020-10-05
Single storey rear extension
2 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Householder
Approved
2020-07-31
Single storey front extension incorporating front porch; two storey side to rear extension; single storey rear extension; external alterations (demolition of front porch, attached garage and rear extension)
32 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Applicant Mr Mathiyaparanam Vijayakumar · Agent Mr Jegatheeban Balasingam · Officer BD Billie Dainton
Householder
Approved
2020-07-13
Single storey rear extension
26 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Certificate of Lawful Development Existing
Approved
2019-09-10
Enlargement of detached single storey outbuilding at rear for use as Gym
70 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Approved
2025-06-09
More
Householder
Certificate of Lawful Proposed Development: Rear Facing Dormer and 3No. Front Facing Roof Lights
70 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Approved
2025-06-09
More
Certificate of Lawful Development Proposed
Single storey rear extension: 6.00 metres deep, 3.72 metres maximum height and 3.00 metres high to the eaves
70 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Not required
2025-06-09
More
Prior Notification - Larger Home Extension
Show all 10 rows
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves
48 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Not required
2024-03-20
More
Prior Notification - Larger Home Extension
Single storey front extension incorporating porch; single and two storey side and rear extensions; external alterations (demolition of front porch attached garage and rear extension)
32 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Approved
2023-02-02
More
Householder
Certificate of lawful development (proposed): Installation of mobile home/caravan in rear garden
76 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Applicant Nicolette Jarrett-Parkes · Officer Safwan Ahmed
Approved
2021-04-06
More
Certificate of Lawful Development Existing
Single Storey Rear Extension: 6.00 metres deep, 3.00 metres maximum height, 2.80 metres high to the eaves
32 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Applicant Mr Vijayakumar Mathiyaparanam · Agent Mr Jegatheeban Balasingam · Officer BD Billie Dainton
Not required
2020-10-05
More
Prior Notification - Larger Home Extension
Single storey rear extension
2 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Approved
2020-07-31
More
Householder
Single storey front extension incorporating front porch; two storey side to rear extension; single storey rear extension; external alterations (demolition of front porch, attached garage and rear extension)
32 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Applicant Mr Mathiyaparanam Vijayakumar · Agent Mr Jegatheeban Balasingam · Officer BD Billie Dainton
Approved
2020-07-13
More
Householder
Single storey rear extension
26 Newnham Way, Kenton, Harrow, HA3 9NT · premises record
Approved
2019-09-10
More
Certificate of Lawful Development Existing
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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 2 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
Agent on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
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 3 applications
Development
What could it become?
Planning precedent40 applications and 42 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 4, D: 7, E: 3, F: 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.
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.