Postcode record · Hounslow
TW7 5PY.
TW7 5PY has 29 known premises and 30 planning records — 17 approved of 22 decided (77.3%). 10 EPC records.
Postcode TW7 5PY · boundary not held, centred on the postcodeApprovedRefusedOther30 exact22 approximate52 on the map — every match
At a glance · this postcodeHounslow profile →
29
Premises
known addresses (UPRNs)
30
Applications
22 decided
77.3%
Approval rate
17 approved · 5 refused
10
EPC records
ratings C 3 · D 7
52
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 5PY has 29 known premises and 30 planning records — 17 approved of 22 decided (77.3%). 10 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 10001272199
UPRN 100021571420
UPRN 100021571421
UPRN 100021571422
UPRN 100021571423
UPRN 100021571424
UPRN 100021571425
UPRN 100021571426
UPRN 100021571427
UPRN 100021571428
UPRN 10001272199
UPRN 100021571420
UPRN 100021571421
Show all 10 rows
UPRN 100021571422
UPRN 100021571423
UPRN 100021571424
UPRN 100021571425
UPRN 100021571426
UPRN 100021571427
UPRN 100021571428
Planning
What happened?
30 planning applications across the postcode; 17 approved of 22 decided (77.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a two-storey side extension on the South-East elevation, incorporating a hipped roof to match the existing house, following the demolition of the existing attached store, together with the installation of two new side dormers to the North-West (side) roof slope
53 Oaklands Avenue,Isleworth,TW7 5PY · premises record
Officer Eleanor Leach
Householder Applications
Registered
2026-03-19
Erection of a single storey rear extension to the house
58 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Applicant Ms Kuldip Mann · Officer Jillian Ridler
Householder Applications
Approved
2022-05-24
Ground floor rear extension 6.00 metres deep, maximum height 4.00 metres, 2.80 metres high to the eaves
58 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer Jillian Ridler
Prior Approval Householder
Approved
2022-02-25
Works to trees in a conservation area: Cherry (T1) - prune back to previous pruning points (too large for site) Laurel (T2) - trim and shape (routine maintenance)
44 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Applicant Calfe · Officer zzzSophie Middleton
Works to Trees in Conservation Area
Approved
2021-11-04
Erection of a single storey rear extension and detached single storey outbuilding to the rear of the house
55 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer Nathan Ringer
Householder Applications
Approved
2020-09-22
Retrospective application for erection of a rear roof extension with hip to gable conversion, juliet balcony, two front roof windows and erection of a front porch extension to the house.
57 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Applicant Mr Farzana Shakoor · Officer Jessie Rotrand
Householder Applications
Approved
2020-09-16
Erection of a two storey side and part single storey side extension to the house
47 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer zzzMatthew Lambert
Householder Applications
Approved
2019-04-02
Certificate of Lawfulness for the erection of a hip to gable and rear roof extension with three front roof windows and single storey rear extension to the house
54 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer zzzJacob Mackenzie
Lawful Use Certificate
Not required
2018-11-02
Erection of a part two storey and part single storey side extension to the house
47 OAKLANDS AVENUE, ISLEWORTH, LONDON, TW7 5PY · premises record
Officer zzzMatthew Lambert
Householder Applications
Refused
2018-10-28
Ground floor rear extension 5m deep, 3m high to the eaves with the maximum height of 3.3m.
54 OAKLANDS AVENUE, ISLEWORTH, LONDON, TW7 5PY · premises record
Officer zzzJacob Mackenzie
Prior Approval Householder
Not required
2018-09-21
Erection of a two-storey side extension on the South-East elevation, incorporating a hipped roof to match the existing house, following the demolition of the existing attached store, together with the installation of two new side dormers to the North-West (side) roof slope
53 Oaklands Avenue,Isleworth,TW7 5PY · premises record
Officer Eleanor Leach
Registered
2026-03-19
More
Householder Applications
Erection of a single storey rear extension to the house
58 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Applicant Ms Kuldip Mann · Officer Jillian Ridler
Approved
2022-05-24
More
Householder Applications
Ground floor rear extension 6.00 metres deep, maximum height 4.00 metres, 2.80 metres high to the eaves
58 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer Jillian Ridler
Approved
2022-02-25
More
Prior Approval Householder
Show all 10 rows
Works to trees in a conservation area: Cherry (T1) - prune back to previous pruning points (too large for site) Laurel (T2) - trim and shape (routine maintenance)
44 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Applicant Calfe · Officer zzzSophie Middleton
Approved
2021-11-04
More
Works to Trees in Conservation Area
Erection of a single storey rear extension and detached single storey outbuilding to the rear of the house
55 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer Nathan Ringer
Approved
2020-09-22
More
Householder Applications
Retrospective application for erection of a rear roof extension with hip to gable conversion, juliet balcony, two front roof windows and erection of a front porch extension to the house.
57 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Applicant Mr Farzana Shakoor · Officer Jessie Rotrand
Approved
2020-09-16
More
Householder Applications
Erection of a two storey side and part single storey side extension to the house
47 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer zzzMatthew Lambert
Approved
2019-04-02
More
Householder Applications
Certificate of Lawfulness for the erection of a hip to gable and rear roof extension with three front roof windows and single storey rear extension to the house
54 OAKLANDS AVENUE, ISLEWORTH, TW7 5PY · premises record
Officer zzzJacob Mackenzie
Not required
2018-11-02
More
Lawful Use Certificate
Erection of a part two storey and part single storey side extension to the house
47 OAKLANDS AVENUE, ISLEWORTH, LONDON, TW7 5PY · premises record
Officer zzzMatthew Lambert
Refused
2018-10-28
More
Householder Applications
Ground floor rear extension 5m deep, 3m high to the eaves with the maximum height of 3.3m.
54 OAKLANDS AVENUE, ISLEWORTH, LONDON, TW7 5PY · premises record
Officer zzzJacob Mackenzie
Not required
2018-09-21
More
Prior Approval Householder
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 29 premises each one covers.
Designation
Coverage
Conservation Area
Osterley Park · reference 1218 · covers 29 of 29 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Osterley Park · reference HSLCA12 · covers 29 of 29 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 27 of 29 premises. Some normally permitted changes may require planning permission.
Conservation Area
Osterley Park · reference 1218 · covers 29 of 29 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Osterley Park · reference HSLCA12 · covers 29 of 29 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 27 of 29 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 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent30 applications and 52 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 3, D: 7.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.