Postcode record · Hounslow
TW3 4LS.
TW3 4LS has 19 known premises and 18 planning records — 7 approved of 11 decided (63.6%). 5 EPC records.
Postcode TW3 4LS · boundary not held, centred on the postcodeApprovedRefusedOther18 exact18 on the map — every match
At a glance · this postcodeHounslow profile →
19
Premises
known addresses (UPRNs)
18
Applications
11 decided
63.6%
Approval rate
7 approved · 4 refused
5
EPC records
ratings C 1 · D 2 · E 2
18
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?
TW3 4LS has 19 known premises and 18 planning records — 7 approved of 11 decided (63.6%). 5 EPC records.
Premises (18 of 19 shown)
Name
Details
UPRN 10090801751
UPRN 10091692169
UPRN 10096682612
UPRN 10096682613
UPRN 10096682614
UPRN 10096682615
UPRN 10096682616
UPRN 10096682617
UPRN 10096682618
UPRN 10090801751
UPRN 10091692169
Show all 10 rows
UPRN 10096682612
UPRN 10096682613
UPRN 10096682614
UPRN 10096682615
UPRN 10096682616
UPRN 10096682617
UPRN 10096682618
Planning
What happened?
18 planning applications across the postcode; 7 approved of 11 decided (63.6%). Latest 18 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Ground floor rear extension 6.00 metres deep, maximum height 3.40 metres, 3.00 metres high to the eaves
9 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Balwant Singh · Officer Antara Kumar
Prior Approval Householder
Not required
2023-11-06
Erection of two storey side extension to the house
8 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr R Mahfooz · Officer ZZZGavin Curwen
Householder Applications
Approved
2022-02-22
Certificate of Lawfulness for proposed rear roof extension with two front roof windows
8 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Rafih Mahfooz · Officer zzzSophie Middleton
Lawful Use Certificate
Not required
2021-10-11
Ground floor rear extension 6 metres deep, maximum height of 3 metres, 2.95 metres high to the eaves
8 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Rafih Mahfooz · Officer Ahmed Ali
Prior Approval Householder
Not required
2021-08-06
Ground floor rear extension 6.00 metres deep, maximum height of 3.25 metres, 3.00 metres high to the eaves
11 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Ms D Sharma · Officer ZZZGavin Curwen
Prior Approval Householder
Not required
2021-05-05
Certificate of Lawfulness for erection of a rear roof extension with hip to gable conversion and two roof windows to front elevation, erection of single storey rear and side extensions and a front porch
7 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr DAMAN BHAMRA · Officer zzzJacob Mackenzie
Lawful Use Certificate
Not required
2018-07-02
Ground floor rear extension 4 metres deep, maximum height of 3.2 metres, 3 metres high to the eaves
7 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Daman Bhamra · Officer Daniel Hughes
Prior Approval Householder
Refused
2018-06-25
Certificate of Lawfulness for erection of a rear roof extension with hip to gable conversion to the house
12 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mrs B Gabbi · Officer Faisal Qureshi
Lawful Use Certificate
Not required
2017-03-16
Erection of a single storey side/rear infill extension to house
12 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mrs B Gabbi · Officer zzzGeorge.Clarke
Householder Applications
Approved
2017-03-16
Erection of a single storey side extension to the house.
12 John Street, Hounslow, London, TW3 4LS · premises record
Applicant Mrs B Gabbi · Officer zzzKelly.Sweeney
PF-Full Applications
Approved
2006-10-10
Ground floor rear extension 6.00 metres deep, maximum height 3.40 metres, 3.00 metres high to the eaves
9 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Balwant Singh · Officer Antara Kumar
Not required
2023-11-06
More
Prior Approval Householder
Erection of two storey side extension to the house
8 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr R Mahfooz · Officer ZZZGavin Curwen
Approved
2022-02-22
More
Householder Applications
Certificate of Lawfulness for proposed rear roof extension with two front roof windows
8 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Rafih Mahfooz · Officer zzzSophie Middleton
Not required
2021-10-11
More
Lawful Use Certificate
Show all 10 rows
Ground floor rear extension 6 metres deep, maximum height of 3 metres, 2.95 metres high to the eaves
8 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Rafih Mahfooz · Officer Ahmed Ali
Not required
2021-08-06
More
Prior Approval Householder
Ground floor rear extension 6.00 metres deep, maximum height of 3.25 metres, 3.00 metres high to the eaves
11 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Ms D Sharma · Officer ZZZGavin Curwen
Not required
2021-05-05
More
Prior Approval Householder
Certificate of Lawfulness for erection of a rear roof extension with hip to gable conversion and two roof windows to front elevation, erection of single storey rear and side extensions and a front porch
7 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr DAMAN BHAMRA · Officer zzzJacob Mackenzie
Not required
2018-07-02
More
Lawful Use Certificate
Ground floor rear extension 4 metres deep, maximum height of 3.2 metres, 3 metres high to the eaves
7 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mr Daman Bhamra · Officer Daniel Hughes
Refused
2018-06-25
More
Prior Approval Householder
Certificate of Lawfulness for erection of a rear roof extension with hip to gable conversion to the house
12 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mrs B Gabbi · Officer Faisal Qureshi
Not required
2017-03-16
More
Lawful Use Certificate
Erection of a single storey side/rear infill extension to house
12 JOHN STREET, HOUNSLOW, TW3 4LS · premises record
Applicant Mrs B Gabbi · Officer zzzGeorge.Clarke
Approved
2017-03-16
More
Householder Applications
Erection of a single storey side extension to the house.
12 John Street, Hounslow, London, TW3 4LS · premises record
Applicant Mrs B Gabbi · Officer zzzKelly.Sweeney
Approved
2006-10-10
More
PF-Full Applications
Building control
Building-control records are not yet collected for Hounslow — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 19 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 19 of 19 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 19 of 19 premises. Some normally permitted changes may require planning permission.
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 18 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 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 2 applications
Applicant on 2 applications
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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 precedent18 applications and 18 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy5 EPC records; ratings C: 1, D: 2, 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.
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.