Postcode record · Hounslow
TW5 9DS.
TW5 9DS has 60 known premises and 71 planning records — 35 approved of 50 decided (70%). 30 EPC records.
Postcode TW5 9DS · boundary not held, centred on the postcodeApprovedRefusedOther66 exact66 on the map — every match
At a glance · this postcodeHounslow profile →
60
Premises
known addresses (UPRNs)
71
Applications
50 decided
70%
Approval rate
35 approved · 15 refused
30
EPC records
ratings C 8 · D 21 · E 1
66
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?
TW5 9DS has 60 known premises and 71 planning records — 35 approved of 50 decided (70%). 30 EPC records.
Premises (18 of 60 shown)
Name
Details
UPRN 10090801481
UPRN 10090801482
UPRN 10090801485
UPRN 10091069009
UPRN 10091147816
UPRN 10093260426
UPRN 10094942357
UPRN 10094945231
UPRN 10097427683
UPRN 10097427684
UPRN 10090801481
UPRN 10090801482
UPRN 10090801485
Show all 10 rows
UPRN 10091069009
UPRN 10091147816
UPRN 10093260426
UPRN 10094942357
UPRN 10094945231
UPRN 10097427683
UPRN 10097427684
Planning
What happened?
71 planning applications across the postcode; 35 approved of 50 decided (70%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for the proposed erection of a rear roof extension with an additional front roof window to the house.
144 Ash Grove,Hounslow,TW5 9DS · premises record
Applicant Miss Fauzia Tufail · Officer Kieran Edmonds
Lawful Development Certificate (Proposed)
Registered
2026-05-07
Non-Material Amendment to solar panel positioning and energy statement pursuant to permission P/2023/0440 dated 14/07/2023 for Erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.
158 Ash Grove,Hounslow,TW5 9DS · premises record
Officer Leo Hall
Non-Material Minor Amendment to an existing Planning Application
Approved
2026-04-14
Erection of a rear roof extension and two front rooflights to the house.
158A Ash Grove, Hounslow, TW5 9DS · premises record
Householder Applications
Approved
2025-08-15
Erection of a rear roof extension and two front rooflights to the house.
158B Ash Grove, Hounslow, TW5 9DS · premises record
Householder Applications
Approved
2025-08-15
Erection of a rear roof extension and two front rooflights to the house.
158C Ash Grove, Hounslow, TW5 9DS · premises record
Householder Applications
Approved
2025-08-15
Erection of a rear roof extension and two front rooflights to the house.
158D Ash Grove, Hounslow, TW5 9DS · premises record
Householder Applications
Approved
2025-08-15
Erection of a rear roof extension and one front rooflight to the house.
158E Ash Grove, Hounslow, TW5 9DS · premises record
Officer Leo Hall
Householder Applications
Approved
2025-08-15
Erection of a rear roof extension and one front rooflight to the house.
158F Ash Grove, Hounslow, TW5 9DS · premises record
Officer Leo Hall
Householder Applications
Approved
2025-08-15
Details of conditions 6 (part a) green guide and 24 (in part) electric vehicle charging point submitted pursuant to planning application 00048/154-158/P1 approved 14/07/2023 for the erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.
154-158 Ash Grove London TW5 9DS · premises record
Officer Shalini Datta
Details pursuant to a planning condition
Approved
2025-06-10
Details of Condition 8 (Hard and soft landscape) submitted pursuant to planning permission 00048/154-158/P1 (P/2023/0440) dated 14/07/2023 for Erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.
158 Ash Grove, Hounslow, TW5 9DS · premises record
Officer Shalini Datta
Details pursuant to a planning condition
Approved
2025-03-02
Certificate of lawfulness for the proposed erection of a rear roof extension with an additional front roof window to the house.
144 Ash Grove,Hounslow,TW5 9DS · premises record
Applicant Miss Fauzia Tufail · Officer Kieran Edmonds
Registered
2026-05-07
More
Lawful Development Certificate (Proposed)
Non-Material Amendment to solar panel positioning and energy statement pursuant to permission P/2023/0440 dated 14/07/2023 for Erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.
158 Ash Grove,Hounslow,TW5 9DS · premises record
Officer Leo Hall
Approved
2026-04-14
More
Non-Material Minor Amendment to an existing Planning Application
Erection of a rear roof extension and two front rooflights to the house.
158A Ash Grove, Hounslow, TW5 9DS · premises record
Approved
2025-08-15
More
Householder Applications
Show all 10 rows
Erection of a rear roof extension and two front rooflights to the house.
158B Ash Grove, Hounslow, TW5 9DS · premises record
Approved
2025-08-15
More
Householder Applications
Erection of a rear roof extension and two front rooflights to the house.
158C Ash Grove, Hounslow, TW5 9DS · premises record
Approved
2025-08-15
More
Householder Applications
Erection of a rear roof extension and two front rooflights to the house.
158D Ash Grove, Hounslow, TW5 9DS · premises record
Approved
2025-08-15
More
Householder Applications
Erection of a rear roof extension and one front rooflight to the house.
158E Ash Grove, Hounslow, TW5 9DS · premises record
Officer Leo Hall
Approved
2025-08-15
More
Householder Applications
Erection of a rear roof extension and one front rooflight to the house.
158F Ash Grove, Hounslow, TW5 9DS · premises record
Officer Leo Hall
Approved
2025-08-15
More
Householder Applications
Details of conditions 6 (part a) green guide and 24 (in part) electric vehicle charging point submitted pursuant to planning application 00048/154-158/P1 approved 14/07/2023 for the erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.
154-158 Ash Grove London TW5 9DS · premises record
Officer Shalini Datta
Approved
2025-06-10
More
Details pursuant to a planning condition
Details of Condition 8 (Hard and soft landscape) submitted pursuant to planning permission 00048/154-158/P1 (P/2023/0440) dated 14/07/2023 for Erection of two pairs of semi-detached houses and a pair of semi-detached bungalows following demolition of the two storey side extension and outbuilding to 158 Ash Grove and demolition of garage to 156 Ash Grove, with associated amenity, car parking and cycle and bin stores.
158 Ash Grove, Hounslow, TW5 9DS · premises record
Officer Shalini Datta
Approved
2025-03-02
More
Details pursuant to a planning condition
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 60 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 60 of 60 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 60 of 60 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 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 9 applications
Case officer on 7 applications
Case officer on 5 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Applicant on 4 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Case officer on 9 applications
Case officer on 7 applications
Case officer on 5 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent71 applications and 66 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy30 EPC records; ratings C: 8, D: 21, 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.
9 intent signals recorded in this postcode
HMO licence expiring · Struggling director · Repeat sale · 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.