Postcode record · Hounslow
TW3 3SE.
TW3 3SE has 63 known premises and 76 planning records — 36 approved of 64 decided (56.3%). 35 EPC records.
Postcode TW3 3SE · boundary not held, centred on the postcodeApprovedRefusedOther76 exact2 approximate78 on the map — every match
At a glance · this postcodeHounslow profile →
63
Premises
known addresses (UPRNs)
76
Applications
64 decided
56.3%
Approval rate
36 approved · 28 refused
35
EPC records
ratings C 24 · D 6 · E 4 · F 1
78
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 3SE has 63 known premises and 76 planning records — 36 approved of 64 decided (56.3%). 35 EPC records.
Premises (18 of 63 shown)
Name
Details
UPRN 10001271606
UPRN 10001271607
UPRN 10001271608
UPRN 10001271609
UPRN 10001271610
UPRN 10001271611
UPRN 10001271612
UPRN 10001271613
UPRN 10001271614
UPRN 10001271615
UPRN 10001271606
UPRN 10001271607
UPRN 10001271608
Show all 10 rows
UPRN 10001271609
UPRN 10001271610
UPRN 10001271611
UPRN 10001271612
UPRN 10001271613
UPRN 10001271614
UPRN 10001271615
Planning
What happened?
76 planning applications across the postcode; 36 approved of 64 decided (56.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for the existing use of a House in Multiple Occupation (Sui Generis) for up to nine persons
291 Hanworth Road, Hounslow, TW3 3SE · premises record
Applicant Balwant Wirk · Officer Ahmed Ali
Lawful Development Certificate (Existing)
Approved
2026-03-25
Certificate of lawfulness for the existing use of a House in Multiple Occupation (Sui Generis) for up to 10 persons
293 Hanworth Road, Hounslow, TW3 3SE · premises record
Applicant Balwant Wirk · Officer Ahmed Ali
Lawful Development Certificate (Existing)
Approved
2026-03-25
Change of use of the existing residential house to residential care home with associated car parking.
309 Hanworth Road, Hounslow, TW3 3SE · premises record
PF-Full Applications
Refused
2025-05-12
Certificate of lawfulness for the proposed erection of a rear roof extension with outrigger and roof windows to the front of the house.
309 Hanworth Road,Hounslow,TW3 3SE · premises record
Applicant Mr Singh · Officer Shalini Datta
Lawful Development Certificate (Proposed)
Approved
2025-04-29
Details submitted pursuant to Condition 11 (Waste Management) for planning application 01254/339/P4 dated 20/04/2022 the erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr Konig · Officer Masih Khairoldin
Details pursuant to a planning condition
Approved
2023-05-02
Details of condition 6 ( Energy Strategy) submitted pursuant planning permission 01254/339/P4 dated 20/04/2022 for erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr B Konig · Officer Masih Khairoldin
Details pursuant to a planning condition
Approved
2023-04-25
Details of condition 7 (water usage) submitted pursuant planning permission 01254/339/P4 dated 20/04/2022 for erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr B Konig · Officer Masih Khairoldin
Details pursuant to a planning condition
Approved
2023-04-25
Details submitted pursuant to Condition 8 (materials) of planning permission 01254/339/P4 dated 17/01/2023 for the erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage.
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr B Konig · Officer Masih Khairoldin
Details pursuant to a planning condition
Approved
2023-04-20
Details of condition 5 (cycle storage) pursuant to planning permission 01254/341/P5 dated 25/02/2020 for Variation of Condition 2 (approved plans) to allow increase in height of roof and alterations to staircase dormer of planning application 01254/341/P2 dated 14/11/2017
341 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Dr Lakshmi Kanthan · Officer Ahmed Ali
Details pursuant to a planning condition
Approved
2022-07-11
Certificate of lawfulness for erection of a rear roof extension to the house
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr Konig · Officer Leon Machisa
Lawful Use Certificate
Not required
2022-06-06
Certificate of lawfulness for the existing use of a House in Multiple Occupation (Sui Generis) for up to nine persons
291 Hanworth Road, Hounslow, TW3 3SE · premises record
Applicant Balwant Wirk · Officer Ahmed Ali
Approved
2026-03-25
More
Lawful Development Certificate (Existing)
Certificate of lawfulness for the existing use of a House in Multiple Occupation (Sui Generis) for up to 10 persons
293 Hanworth Road, Hounslow, TW3 3SE · premises record
Applicant Balwant Wirk · Officer Ahmed Ali
Approved
2026-03-25
More
Lawful Development Certificate (Existing)
Change of use of the existing residential house to residential care home with associated car parking.
309 Hanworth Road, Hounslow, TW3 3SE · premises record
Refused
2025-05-12
More
PF-Full Applications
Show all 10 rows
Certificate of lawfulness for the proposed erection of a rear roof extension with outrigger and roof windows to the front of the house.
309 Hanworth Road,Hounslow,TW3 3SE · premises record
Applicant Mr Singh · Officer Shalini Datta
Approved
2025-04-29
More
Lawful Development Certificate (Proposed)
Details submitted pursuant to Condition 11 (Waste Management) for planning application 01254/339/P4 dated 20/04/2022 the erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr Konig · Officer Masih Khairoldin
Approved
2023-05-02
More
Details pursuant to a planning condition
Details of condition 6 ( Energy Strategy) submitted pursuant planning permission 01254/339/P4 dated 20/04/2022 for erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr B Konig · Officer Masih Khairoldin
Approved
2023-04-25
More
Details pursuant to a planning condition
Details of condition 7 (water usage) submitted pursuant planning permission 01254/339/P4 dated 20/04/2022 for erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr B Konig · Officer Masih Khairoldin
Approved
2023-04-25
More
Details pursuant to a planning condition
Details submitted pursuant to Condition 8 (materials) of planning permission 01254/339/P4 dated 17/01/2023 for the erection of a single storey part rear extension, rear roof extension and conversion of existing single dwelling into 2 x two bedroom flats with bin and cycle storage.
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr B Konig · Officer Masih Khairoldin
Approved
2023-04-20
More
Details pursuant to a planning condition
Details of condition 5 (cycle storage) pursuant to planning permission 01254/341/P5 dated 25/02/2020 for Variation of Condition 2 (approved plans) to allow increase in height of roof and alterations to staircase dormer of planning application 01254/341/P2 dated 14/11/2017
341 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Dr Lakshmi Kanthan · Officer Ahmed Ali
Approved
2022-07-11
More
Details pursuant to a planning condition
Certificate of lawfulness for erection of a rear roof extension to the house
339 HANWORTH ROAD, HOUNSLOW, TW3 3SE · premises record
Applicant Mr Konig · Officer Leon Machisa
Not required
2022-06-06
More
Lawful Use Certificate
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 63 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 63 of 63 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 63 of 63 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 5 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Case officer on 5 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 3 applications
Applicant on 5 applications
Applicant on 3 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Case officer on 5 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 3 applications
Development
What could it become?
Planning precedent76 applications and 78 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy35 EPC records; ratings C: 24, D: 6, E: 4, 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.
14 intent signals recorded in this postcode
Portfolio seller · Price decline · EPC F/G · Long hold · HMO licensed · Ageing director
Subscribe to see the signals →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.