Postcode record · Hounslow
TW5 9DX.
TW5 9DX has 43 known premises and 38 planning records — 16 approved of 22 decided (72.7%). 30 EPC records.
Postcode TW5 9DX · boundary not held, centred on the postcodeApprovedRefusedOther38 exact38 on the map — every match
At a glance · this postcodeHounslow profile →
43
Premises
known addresses (UPRNs)
38
Applications
22 decided
72.7%
Approval rate
16 approved · 6 refused
30
EPC records
ratings C 6 · D 20 · E 4
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?
TW5 9DX has 43 known premises and 38 planning records — 16 approved of 22 decided (72.7%). 30 EPC records.
Premises (18 of 43 shown)
Name
Details
UPRN 10091147836
UPRN 100021538696
UPRN 100021538698
UPRN 100021538700
UPRN 100021538702
UPRN 100021538704
UPRN 100021538706
UPRN 100021538708
UPRN 100021538710
UPRN 100021538712
UPRN 10091147836
UPRN 100021538696
UPRN 100021538698
Show all 10 rows
UPRN 100021538700
UPRN 100021538702
UPRN 100021538704
UPRN 100021538706
UPRN 100021538708
UPRN 100021538710
UPRN 100021538712
Planning
What happened?
38 planning applications across the postcode; 16 approved of 22 decided (72.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness proposed for the erection of single storey detached outbuilding for use as a gym to the house.
93 Ash Grove, Hounslow, TW5 9DX · premises record
Applicant Sunil Kumar · Officer Kieran Edmonds
Lawful Development Certificate (Proposed)
Approved
2025-10-21
Certificate of lawfulness for the existing use of a House in Multiple Occupation (C4)
137 Ash Grove, Hounslow, TW5 9DX · premises record
Lawful Development Certificate (Existing)
Approved
2025-09-03
Creation of vehicular access to the house
153 Ash Grove, Hounslow, TW5 9DX · premises record
Applicant Mr Alvison Dlosta · Officer Masih Khairoldin
Householder Applications
Registered
2025-01-03
Certificate of lawfulness for the existing change of use from a residential dwelling (C3) to house of multiple occupation (C4)
137 Ash Grove, Hounslow, TW5 9DX · premises record
Lawful Development Certificate (Existing)
Approved
2024-08-08
Ground floor rear extension 6m deep, 2.9m high to the eaves with the maximum height of 3.1m.
151 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mrs N Sangha · Officer zzzNesha.Burnham
Prior Approval Householder
Not required
2017-01-26
Certificate of Lawfulness for erection of a rear roof extension to the house
151 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mrs N Sangha · Officer zzzNesha.Burnham
Lawful Use Certificate
Not required
2016-12-21
Ground floor rear extension 6m deep, 2.9m high to the eaves with the maximum height of 3.1m.
151 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mrs N Sangha · Officer zzzNesha.Burnham
Prior Approval Householder
Approved
2016-12-21
Ground floor rear extension 6 metres deep, maximum height of 2.95 metres, 2.95 metres high to the eaves
143 ASH GROVE, HOUNSLOW, TW5 9DX · premises record
Applicant Mr Tirath Rehal · Officer zzzKaty.Marks
Prior Approval Householder
Not required
2016-05-05
Erection of a single storey rear extension to the house
117 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mr P Singh · Officer Kiri Shuttleworth
Householder Applications
Approved
2016-03-24
Ground floor rear extension 6m deep, 2.95m high to the eaves with the maximum height of 2.95m.
143 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mr Tirath Rehal · Officer zzzKaty.Marks
Prior Approval Householder
Approved
2016-03-21
Certificate of lawfulness proposed for the erection of single storey detached outbuilding for use as a gym to the house.
93 Ash Grove, Hounslow, TW5 9DX · premises record
Applicant Sunil Kumar · Officer Kieran Edmonds
Approved
2025-10-21
More
Lawful Development Certificate (Proposed)
Certificate of lawfulness for the existing use of a House in Multiple Occupation (C4)
137 Ash Grove, Hounslow, TW5 9DX · premises record
Approved
2025-09-03
More
Lawful Development Certificate (Existing)
Creation of vehicular access to the house
153 Ash Grove, Hounslow, TW5 9DX · premises record
Applicant Mr Alvison Dlosta · Officer Masih Khairoldin
Registered
2025-01-03
More
Householder Applications
Show all 10 rows
Certificate of lawfulness for the existing change of use from a residential dwelling (C3) to house of multiple occupation (C4)
137 Ash Grove, Hounslow, TW5 9DX · premises record
Approved
2024-08-08
More
Lawful Development Certificate (Existing)
Ground floor rear extension 6m deep, 2.9m high to the eaves with the maximum height of 3.1m.
151 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mrs N Sangha · Officer zzzNesha.Burnham
Not required
2017-01-26
More
Prior Approval Householder
Certificate of Lawfulness for erection of a rear roof extension to the house
151 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mrs N Sangha · Officer zzzNesha.Burnham
Not required
2016-12-21
More
Lawful Use Certificate
Ground floor rear extension 6m deep, 2.9m high to the eaves with the maximum height of 3.1m.
151 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mrs N Sangha · Officer zzzNesha.Burnham
Approved
2016-12-21
More
Prior Approval Householder
Ground floor rear extension 6 metres deep, maximum height of 2.95 metres, 2.95 metres high to the eaves
143 ASH GROVE, HOUNSLOW, TW5 9DX · premises record
Applicant Mr Tirath Rehal · Officer zzzKaty.Marks
Not required
2016-05-05
More
Prior Approval Householder
Erection of a single storey rear extension to the house
117 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mr P Singh · Officer Kiri Shuttleworth
Approved
2016-03-24
More
Householder Applications
Ground floor rear extension 6m deep, 2.95m high to the eaves with the maximum height of 2.95m.
143 ASH GROVE, HOUNSLOW, LONDON, TW5 9DX · premises record
Applicant Mr Tirath Rehal · Officer zzzKaty.Marks
Approved
2016-03-21
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 43 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 43 of 43 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 43 of 43 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 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 precedent38 applications and 38 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy30 EPC records; ratings C: 6, D: 20, E: 4.
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
HMO licence expiring · Long hold · HMO licensed
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.