Planning Atlas
Planning AtlasHounslowSyon & Brentford Lock wardTW7 6AW
Postcode record · Hounslow

TW7 6AW.

TW7 6AW has 38 known premises and 37 planning records — 11 approved of 25 decided (44%). 21 EPC records.

Postcode TW7 6AW · boundary not held, centred on the postcodeApprovedRefusedOther37 exact1 approximate38 on the map — every match
At a glance · this postcodeHounslow profile →
38
Premises
known addresses (UPRNs)
37
Applications
25 decided
44%
Approval rate
11 approved · 14 refused
21
EPC records
ratings C 6 · D 14 · 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?

TW7 6AW has 38 known premises and 37 planning records — 11 approved of 25 decided (44%). 21 EPC records.

Premises (18 of 38 shown)

Planning

What happened?

37 planning applications across the postcode; 11 approved of 25 decided (44%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of Lawfulness for the proposed rear roof extension with hip-to-gable conversion at the house.
127 Twickenham Road,Isleworth,TW7 6AW · premises record
Applicant Robert Filus · Officer Olivia Hoddy
Lawful Development Certificate (Proposed)
Approved
2026-03-24
Formation of vehicular access to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Peter Speight · Officer Sarah Benham
Householder Applications
Withdrawn
2025-11-26
Formation of vehicular access to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Alaeddin Hatoum · Officer Amy Lee
Householder Applications
Refused
2025-11-26
Formation of vehicular access to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Peter Speight · Officer Sarah Benham
Householder Applications
Withdrawn
2025-11-10
Formation of vehicular access and installation of electric charging point for vehicles to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Peter Speight · Officer Sarah Benham
Householder Applications
Withdrawn
2025-08-04
Alterations and refurbishment to the house including blocking up three windows, installation of 108mm thick external insulated render system to all external walls, removal of chimney and 1800mm high timber gates
127A TWICKENHAM ROAD, ISLEWORTH, TW7 6AW · premises record
Applicant Nazanin Baghbani · Officer Shalini Datta
Council's own Development
Approved
2023-04-18
Ground floor rear extension 5.00 metres deep, maximum height 3.95 metres, 2.95 metres high to the eaves
149 TWICKENHAM ROAD, ISLEWORTH, TW7 6AW · premises record
Prior Approval Householder
Not required
2021-11-25
Erection of a single storey extension with raised decking area to the rear of the house
153 TWICKENHAM ROAD, ISLEWORTH, TW7 6AW · premises record
Applicant Mon Mon Tun · Officer Daniel Hughes
Householder Applications
Approved
2019-09-19
Erection of a rear roof extension with one side and three front roof windows to the house
155 TWICKENHAM ROAD, ISLEWORTH, LONDON, TW7 6AW · premises record
Householder Applications
Approved
2016-12-12
Erection of a single storey outbuilding at the rear garden of the house
155 TWICKENHAM ROAD, ISLEWORTH, LONDON, TW7 6AW · premises record
Householder Applications
Approved
2016-12-12
Certificate of Lawfulness for the proposed rear roof extension with hip-to-gable conversion at the house.
127 Twickenham Road,Isleworth,TW7 6AW · premises record
Applicant Robert Filus · Officer Olivia Hoddy
Approved
2026-03-24
More
Lawful Development Certificate (Proposed)
Formation of vehicular access to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Peter Speight · Officer Sarah Benham
Withdrawn
2025-11-26
More
Householder Applications
Formation of vehicular access to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Alaeddin Hatoum · Officer Amy Lee
Refused
2025-11-26
More
Householder Applications
Show all 10 rows
Formation of vehicular access to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Peter Speight · Officer Sarah Benham
Withdrawn
2025-11-10
More
Householder Applications
Formation of vehicular access and installation of electric charging point for vehicles to the front of the house.
139 Twickenham Road, Isleworth,TW7 6AW · premises record
Applicant Mr Peter Speight · Officer Sarah Benham
Withdrawn
2025-08-04
More
Householder Applications
Alterations and refurbishment to the house including blocking up three windows, installation of 108mm thick external insulated render system to all external walls, removal of chimney and 1800mm high timber gates
127A TWICKENHAM ROAD, ISLEWORTH, TW7 6AW · premises record
Applicant Nazanin Baghbani · Officer Shalini Datta
Approved
2023-04-18
More
Council's own Development
Ground floor rear extension 5.00 metres deep, maximum height 3.95 metres, 2.95 metres high to the eaves
149 TWICKENHAM ROAD, ISLEWORTH, TW7 6AW · premises record
Not required
2021-11-25
More
Prior Approval Householder
Erection of a single storey extension with raised decking area to the rear of the house
153 TWICKENHAM ROAD, ISLEWORTH, TW7 6AW · premises record
Applicant Mon Mon Tun · Officer Daniel Hughes
Approved
2019-09-19
More
Householder Applications
Erection of a rear roof extension with one side and three front roof windows to the house
155 TWICKENHAM ROAD, ISLEWORTH, LONDON, TW7 6AW · premises record
Approved
2016-12-12
More
Householder Applications
Erection of a single storey outbuilding at the rear garden of the house
155 TWICKENHAM ROAD, ISLEWORTH, LONDON, TW7 6AW · premises record
Approved
2016-12-12
More
Householder 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 38 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 38 of 38 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 37 of 38 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the medieval and post-medieval settlement of Isleworth and the adjacent section of the Thames foreshore which includes the Isleworth Ait (island). The APA · reference 220944 · covers 1 of 38 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 38 of 38 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 37 of 38 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the medieval and post-medieval settlement of Isleworth and the adjacent section of the Thames foreshore which includes the Isleworth Ait (island). The APA · reference 220944 · covers 1 of 38 premises. Groundworks may require archaeological assessment or investigation.
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 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 3 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent37 applications and 38 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 6, D: 14, 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 Pro

Ownership, 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
Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
TW7 6AW, Hounslow: planning and property history | Planning Atlas