Postcode record · Hounslow
TW7 5PX.
TW7 5PX has 41 known premises and 78 planning records — 27 approved of 44 decided (61.4%). 19 EPC records.
Postcode TW7 5PX · boundary not held, centred on the postcodeApprovedRefusedOther78 exact1 approximate79 on the map — every match
At a glance · this postcodeHounslow profile →
41
Premises
known addresses (UPRNs)
78
Applications
44 decided
61.4%
Approval rate
27 approved · 17 refused
19
EPC records
ratings C 1 · D 11 · E 6 · F 1
79
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 5PX has 41 known premises and 78 planning records — 27 approved of 44 decided (61.4%). 19 EPC records.
Premises (18 of 41 shown)
Name
Details
UPRN 10001272458
UPRN 10015629538
UPRN 10015787257
UPRN 10025311930
UPRN 100021571386
UPRN 100021571387
UPRN 100021571388
UPRN 100021571389
UPRN 100021571390
UPRN 100021571391
UPRN 10001272458
UPRN 10015629538
UPRN 10015787257
Show all 10 rows
UPRN 10025311930
UPRN 100021571386
UPRN 100021571387
UPRN 100021571388
UPRN 100021571389
UPRN 100021571390
UPRN 100021571391
Planning
What happened?
78 planning applications across the postcode; 27 approved of 44 decided (61.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of the existing black framed UPVC windows with white framed UPVC windows to the front elevation of the house
5 Oaklands Avenue, Isleworth TW7 5PX · premises record
Applicant Mr Kiran Gulati · Officer Nathan Shephard
Householder Applications
Refused
2026-03-31
Fell Cypress tree in a rear garden in a Conservation Area.
33 Oaklands Avenue, Isleworth, TW7 5PX · premises record
Officer Kevin Greening
Works to Trees in Conservation Area
No objection
2026-01-27
Works to tree in a Conservation Area - 1 X Leyland Cypress (Cuprocyparis leylandii) be trimmed back or removed in back garden
33 Oaklands Avenue, Isleworth,TW7 5PX · premises record
Applicant Mr Magicbrick Agents · Officer Geeta Anand
Works to Trees in Conservation Area
Withdrawn
2025-11-14
Erection of rear and side dormer and one front roof light.
21 Oaklands Avenue, Isleworth, TW7 5PX · premises record
Applicant Mrs ELIDJONA AJVAZI · Officer Antara Kumar
Householder Applications
Withdrawn
2024-11-14
Proposal for the erection of a single storey rear and side extension.
21 Oaklands Avenue, Isleworth, TW7 5PX · premises record
Applicant Mrs ELIDJONA AJVAZI · Officer Antara Kumar
Householder Applications
Approved
2024-09-05
Erection of a single storey side and rear extension and a rear roof extension with hip to gable conversion with front roof windows to the house
21 Oaklands Avenue,Isleworth,Hounslow,TW7 5PX · premises record
Applicant Mrs ELIDJONA AJVAZI · Officer Antara Kumar
Householder Applications
Refused
2024-06-04
Erection of a single storey front porch
23 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr QANI BICI · Officer Nathan Ringer
Householder Applications
Approved
2023-12-22
Erection of a rear roof extension with Juliet balcony and side roof extension to the house and two front roof windows
23 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr Q BICI · Officer Nathan Ringer
Householder Applications
Approved
2023-09-14
Felling of a Scotts Pine tree within a Conservation Area.
20 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr Pradeep Kumar · Officer Nathan Ringer
Works to Trees in Conservation Area
Approved
2023-08-07
Work to tree within conservation area Felling of Pyracantha (Firethorn) tree
15 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr Rishi Ohry · Officer zzzSophie Middleton
Works to Trees in Conservation Area
Approved
2023-07-17
Replacement of the existing black framed UPVC windows with white framed UPVC windows to the front elevation of the house
5 Oaklands Avenue, Isleworth TW7 5PX · premises record
Applicant Mr Kiran Gulati · Officer Nathan Shephard
Refused
2026-03-31
More
Householder Applications
Fell Cypress tree in a rear garden in a Conservation Area.
33 Oaklands Avenue, Isleworth, TW7 5PX · premises record
Officer Kevin Greening
No objection
2026-01-27
More
Works to Trees in Conservation Area
Works to tree in a Conservation Area - 1 X Leyland Cypress (Cuprocyparis leylandii) be trimmed back or removed in back garden
33 Oaklands Avenue, Isleworth,TW7 5PX · premises record
Applicant Mr Magicbrick Agents · Officer Geeta Anand
Withdrawn
2025-11-14
More
Works to Trees in Conservation Area
Show all 10 rows
Erection of rear and side dormer and one front roof light.
21 Oaklands Avenue, Isleworth, TW7 5PX · premises record
Applicant Mrs ELIDJONA AJVAZI · Officer Antara Kumar
Withdrawn
2024-11-14
More
Householder Applications
Proposal for the erection of a single storey rear and side extension.
21 Oaklands Avenue, Isleworth, TW7 5PX · premises record
Applicant Mrs ELIDJONA AJVAZI · Officer Antara Kumar
Approved
2024-09-05
More
Householder Applications
Erection of a single storey side and rear extension and a rear roof extension with hip to gable conversion with front roof windows to the house
21 Oaklands Avenue,Isleworth,Hounslow,TW7 5PX · premises record
Applicant Mrs ELIDJONA AJVAZI · Officer Antara Kumar
Refused
2024-06-04
More
Householder Applications
Erection of a single storey front porch
23 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr QANI BICI · Officer Nathan Ringer
Approved
2023-12-22
More
Householder Applications
Erection of a rear roof extension with Juliet balcony and side roof extension to the house and two front roof windows
23 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr Q BICI · Officer Nathan Ringer
Approved
2023-09-14
More
Householder Applications
Felling of a Scotts Pine tree within a Conservation Area.
20 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr Pradeep Kumar · Officer Nathan Ringer
Approved
2023-08-07
More
Works to Trees in Conservation Area
Work to tree within conservation area Felling of Pyracantha (Firethorn) tree
15 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX · premises record
Applicant Mr Rishi Ohry · Officer zzzSophie Middleton
Approved
2023-07-17
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 41 premises each one covers.
Designation
Coverage
Conservation Area
Osterley Park · reference 1218 · covers 37 of 41 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Osterley Park · reference HSLCA12 · covers 37 of 41 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 36 of 41 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers Osterley Park, a Grade II* Registered Park and Garden, which includes several historic buildings, including the Grade I listed Osterley House. It also includes som · reference 220958 · covers 2 of 41 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Osterley Park · reference 1218 · covers 37 of 41 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Osterley Park · reference HSLCA12 · covers 37 of 41 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 36 of 41 premises. Some normally permitted changes may require planning permission.
Show all 4 rows
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers Osterley Park, a Grade II* Registered Park and Garden, which includes several historic buildings, including the Grade I listed Osterley House. It also includes som · reference 220958 · covers 2 of 41 premises. Groundworks may require archaeological assessment or investigation.
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 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 7 applications
Case officer on 4 applications
Applicant on 4 applications
Applicant on 3 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
Case officer on 7 applications
Case officer on 4 applications
Development
What could it become?
Planning precedent78 applications and 79 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 1, D: 11, E: 6, 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
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.
6 intent signals recorded in this postcode
Repeat sale · EPC F/G · Long hold
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.