Postcode record · Hounslow
TW7 4QF.
TW7 4QF has 51 known premises and 70 planning records — 37 approved of 47 decided (78.7%). 29 EPC records.
Postcode TW7 4QF · boundary not held, centred on the postcodeApprovedRefusedOther70 exact2 approximate72 on the map — every match
At a glance · this postcodeHounslow profile →
51
Premises
known addresses (UPRNs)
70
Applications
47 decided
78.7%
Approval rate
37 approved · 10 refused
29
EPC records
ratings B 1 · C 3 · D 18 · E 5 · G 2
72
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 4QF has 51 known premises and 70 planning records — 37 approved of 47 decided (78.7%). 29 EPC records.
Premises (18 of 51 shown)
Name
Details
UPRN 10093259826
UPRN 10094944439
UPRN 10094944440
UPRN 10094944441
UPRN 10094944442
UPRN 10094944443
UPRN 100021571665
UPRN 100021571666
UPRN 100021571667
UPRN 100021571668
UPRN 10093259826
UPRN 10094944439
UPRN 10094944440
Show all 10 rows
UPRN 10094944441
UPRN 10094944442
UPRN 10094944443
UPRN 100021571665
UPRN 100021571666
UPRN 100021571667
UPRN 100021571668
Planning
What happened?
70 planning applications across the postcode; 37 approved of 47 decided (78.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of single storey and a part first floor rear extension to the house and erection of single storey detached outbuilding to be used as a gym in the rear garden.
18 Osterley Avenue, Isleworth, TW7 4QF · premises record
Applicant Abhimanyoo Kohok · Officer Lauren Palmer
Householder Applications
Registered
2026-05-20
Conversion of chalet bungalow into a two story property with a two-storey side extension following the demolition of the garage, rear dormer with a Juliette balcony and additional side windows.
30A Osterley Avenue, Isleworth, TW7 4QF · premises record
Applicant Hanspal · Officer Nathan Ringer
Householder Applications
Approved
2024-09-25
Certificate of lawfulness proposed for the erection of a hip to gable and rear roof extension.
19 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr & Mrs M Okorodudu-Eyafe · Officer Antara Kumar
Lawful Use Certificate
Not required
2024-03-04
Ground floor rear extension 3.6 metres deep, maximum height of 3.0 metres, 2.8 metres high to the eaves
19 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr & Mrs M. OKORODUDU-EYAFE · Officer Antara Kumar
Prior Approval Householder
Not required
2024-03-04
Certificate of lawfulness for erection of a proposed rear outbuilding
21 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr SANDHU · Officer Masih Khairoldin
Lawful Use Certificate
Refused
2022-11-18
Retrospective planning application for the conversion of an existing single house into two houses both with car parking space, bin storage, amenity space and cycle storage
34 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr Salman Khan · Officer Jillian Ridler
PF-Full Applications
Refused
2022-07-08
Certificate of lawfulness for the erection of a rear roof extension with a hip to gable conversion, three front roof windows and a rear juliet balcony.
21 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr M. SANDHU · Officer Jillian Ridler
Lawful Use Certificate
Not required
2022-02-01
Ground floor rear extension 5 metres deep, maximum height of 3.5 metres, 2.95 metres high to the eaves.
13 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Ms Sabrina Kalam · Officer Nathan Ringer
Prior Approval Householder
Not required
2021-06-28
Ground floor rear extension 4.00 metres deep, maximum height 3.45 metres, 3.00 metres high to the eaves
15 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr Simarnan Singh Gujral · Officer ZZZGavin Curwen
Prior Approval Householder
Not required
2021-04-06
Erection of a single storey rear and part first floor rear extension.
14 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Satnam Mann · Officer zzzSophie Middleton
Householder Applications
Approved
2021-02-11
Erection of single storey and a part first floor rear extension to the house and erection of single storey detached outbuilding to be used as a gym in the rear garden.
18 Osterley Avenue, Isleworth, TW7 4QF · premises record
Applicant Abhimanyoo Kohok · Officer Lauren Palmer
Registered
2026-05-20
More
Householder Applications
Conversion of chalet bungalow into a two story property with a two-storey side extension following the demolition of the garage, rear dormer with a Juliette balcony and additional side windows.
30A Osterley Avenue, Isleworth, TW7 4QF · premises record
Applicant Hanspal · Officer Nathan Ringer
Approved
2024-09-25
More
Householder Applications
Certificate of lawfulness proposed for the erection of a hip to gable and rear roof extension.
19 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr & Mrs M Okorodudu-Eyafe · Officer Antara Kumar
Not required
2024-03-04
More
Lawful Use Certificate
Show all 10 rows
Ground floor rear extension 3.6 metres deep, maximum height of 3.0 metres, 2.8 metres high to the eaves
19 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr & Mrs M. OKORODUDU-EYAFE · Officer Antara Kumar
Not required
2024-03-04
More
Prior Approval Householder
Certificate of lawfulness for erection of a proposed rear outbuilding
21 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr SANDHU · Officer Masih Khairoldin
Refused
2022-11-18
More
Lawful Use Certificate
Retrospective planning application for the conversion of an existing single house into two houses both with car parking space, bin storage, amenity space and cycle storage
34 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr Salman Khan · Officer Jillian Ridler
Refused
2022-07-08
More
PF-Full Applications
Certificate of lawfulness for the erection of a rear roof extension with a hip to gable conversion, three front roof windows and a rear juliet balcony.
21 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr M. SANDHU · Officer Jillian Ridler
Not required
2022-02-01
More
Lawful Use Certificate
Ground floor rear extension 5 metres deep, maximum height of 3.5 metres, 2.95 metres high to the eaves.
13 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Ms Sabrina Kalam · Officer Nathan Ringer
Not required
2021-06-28
More
Prior Approval Householder
Ground floor rear extension 4.00 metres deep, maximum height 3.45 metres, 3.00 metres high to the eaves
15 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Mr Simarnan Singh Gujral · Officer ZZZGavin Curwen
Not required
2021-04-06
More
Prior Approval Householder
Erection of a single storey rear and part first floor rear extension.
14 OSTERLEY AVENUE, ISLEWORTH, TW7 4QF · premises record
Applicant Satnam Mann · Officer zzzSophie Middleton
Approved
2021-02-11
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 51 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 51 of 51 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 51 of 51 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 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 1 application
Applicant on 2 applications
Applicant on 2 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 precedent70 applications and 72 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy29 EPC records; ratings B: 1, C: 3, D: 18, E: 5, G: 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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
11 intent signals recorded in this postcode
Struggling director · Portfolio seller · EPC F/G · Beatable refusal · 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.