Postcode record · Hounslow
TW3 2BL.
TW3 2BL has 26 known premises and 38 planning records — 22 approved of 24 decided (91.7%). 14 EPC records.
Postcode TW3 2BL · boundary not held, centred on the postcodeApprovedRefusedOther38 exact38 on the map — every match
At a glance · this postcodeHounslow profile →
26
Premises
known addresses (UPRNs)
38
Applications
24 decided
91.7%
Approval rate
22 approved · 2 refused
14
EPC records
ratings C 3 · D 10 · E 1
38
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 2BL has 26 known premises and 38 planning records — 22 approved of 24 decided (91.7%). 14 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 100021560625
UPRN 100021560628
UPRN 100021560630
UPRN 100021560631
UPRN 100021560632
UPRN 100021560634
UPRN 100021560635
UPRN 100021560637
UPRN 100021560640
UPRN 100021560642
UPRN 100021560625
UPRN 100021560628
UPRN 100021560630
Show all 10 rows
UPRN 100021560631
UPRN 100021560632
UPRN 100021560634
UPRN 100021560635
UPRN 100021560637
UPRN 100021560640
UPRN 100021560642
Planning
What happened?
38 planning applications across the postcode; 22 approved of 24 decided (91.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Non material amendment to remove the top triangular window and add a roof window following permission P/2025/3739 dated 09/02/2026 for Erection of a single storey rear extension following the demolition of the existing conservatory.
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Mr and Mrs O'Dowd · Officer Masih Khairoldin
Non-Material Minor Amendment to an existing Planning Application
Approved
2026-04-22
Works to tree in a Conservation Area. T1 False Acacia. Fell to ground level. Rear garden.
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Mr Kaue Passos-Carr · Officer Kevin Greening
Works to Trees in Conservation Area
No objection
2026-04-20
Certificate of lawfulness for the proposed erection of a single storey detached outbuilding in the rear garden.
111 St Stephens Road, Hounslow, TW3 2BL · premises record
Applicant Mr and Mrs O'Dowd · Officer Masih Khairoldin
Lawful Development Certificate (Proposed)
Approved
2025-12-17
Erection of a single storey rear extension following the demolition of the existing conservatory.
111 St Stephens Road, Hounslow, TW3 2BL · premises record
Applicant Mr and Mrs O'Dowd · Officer Masih Khairoldin
Householder Applications
Approved
2025-12-17
Works to tree within a conservation area - T5 False Acacia (Robinia pseudoacacia) - Remove low limb overhanging neighbours garden. Reduce crown by 2m all round. Final height 10m and final spread 6m
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Richie O'Dowd · Officer Kieran Edmonds
Works to Trees in Conservation Area
No objection
2025-06-19
Works to two trees within a conservation area - Rea Garden - T1 Lawson Cypress (Chamaecyparis lawsoniana) - Fell to ground level outgrown its location. T2 Dead Apple (Malus domestica) - Fell to ground level.
109 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant David Lingman · Officer Kieran Edmonds
Works to Trees in Conservation Area
No objection
2025-06-06
Works to tree in a conservation area. T1 Walnut Juglans regia fell to ground.
115 St Stephens Road, Hounslow, TW3 2BL · premises record
Applicant Hugh Patterson · Officer Rory Moores
Works to Trees in Conservation Area
No objection
2025-05-15
Works to tree within a conservation area - T5 False Acacia (Robinia pseudoacacia) - Fell to ground level
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Richie O'Dowd · Officer Kieran Edmonds
Works to Trees in Conservation Area
Withdrawn
2025-04-30
Certificate of lawfulness for the existing use of a House in Multiple Occupation HMO.
127 St Stephens Road, Hounslow, TW3 2BL · premises record
Lawful Development Certificate (Existing)
Approved
2025-01-29
Works to tree within a conservation area: T7 Cypress - Crown lift to provide 6m clearance from ground level. Final height 12m and final spread 6m.
109 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Richie O'Dowd · Officer Shalini Datta
Works to Trees in Conservation Area
No objection
2025-01-20
Non material amendment to remove the top triangular window and add a roof window following permission P/2025/3739 dated 09/02/2026 for Erection of a single storey rear extension following the demolition of the existing conservatory.
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Mr and Mrs O'Dowd · Officer Masih Khairoldin
Approved
2026-04-22
More
Non-Material Minor Amendment to an existing Planning Application
Works to tree in a Conservation Area. T1 False Acacia. Fell to ground level. Rear garden.
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Mr Kaue Passos-Carr · Officer Kevin Greening
No objection
2026-04-20
More
Works to Trees in Conservation Area
Certificate of lawfulness for the proposed erection of a single storey detached outbuilding in the rear garden.
111 St Stephens Road, Hounslow, TW3 2BL · premises record
Applicant Mr and Mrs O'Dowd · Officer Masih Khairoldin
Approved
2025-12-17
More
Lawful Development Certificate (Proposed)
Show all 10 rows
Erection of a single storey rear extension following the demolition of the existing conservatory.
111 St Stephens Road, Hounslow, TW3 2BL · premises record
Applicant Mr and Mrs O'Dowd · Officer Masih Khairoldin
Approved
2025-12-17
More
Householder Applications
Works to tree within a conservation area - T5 False Acacia (Robinia pseudoacacia) - Remove low limb overhanging neighbours garden. Reduce crown by 2m all round. Final height 10m and final spread 6m
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Richie O'Dowd · Officer Kieran Edmonds
No objection
2025-06-19
More
Works to Trees in Conservation Area
Works to two trees within a conservation area - Rea Garden - T1 Lawson Cypress (Chamaecyparis lawsoniana) - Fell to ground level outgrown its location. T2 Dead Apple (Malus domestica) - Fell to ground level.
109 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant David Lingman · Officer Kieran Edmonds
No objection
2025-06-06
More
Works to Trees in Conservation Area
Works to tree in a conservation area. T1 Walnut Juglans regia fell to ground.
115 St Stephens Road, Hounslow, TW3 2BL · premises record
Applicant Hugh Patterson · Officer Rory Moores
No objection
2025-05-15
More
Works to Trees in Conservation Area
Works to tree within a conservation area - T5 False Acacia (Robinia pseudoacacia) - Fell to ground level
111 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Richie O'Dowd · Officer Kieran Edmonds
Withdrawn
2025-04-30
More
Works to Trees in Conservation Area
Certificate of lawfulness for the existing use of a House in Multiple Occupation HMO.
127 St Stephens Road, Hounslow, TW3 2BL · premises record
Approved
2025-01-29
More
Lawful Development Certificate (Existing)
Works to tree within a conservation area: T7 Cypress - Crown lift to provide 6m clearance from ground level. Final height 12m and final spread 6m.
109 St Stephens Road,Hounslow,TW3 2BL · premises record
Applicant Richie O'Dowd · Officer Shalini Datta
No objection
2025-01-20
More
Works to Trees in Conservation Area
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 26 premises each one covers.
Designation
Coverage
Conservation Area
St Stephen's · reference HSLCA11 · covers 26 of 26 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 26 of 26 premises. Some normally permitted changes may require planning permission.
Conservation Area
St Stephen's · reference HSLCA11 · covers 26 of 26 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 26 of 26 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 4 applications
Applicant on 3 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 1 application
Applicant on 1 application
Applicant on 4 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
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent38 applications and 38 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 3, D: 10, E: 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.
4 intent signals recorded in this postcode
HMO licence expiring · 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.