Postcode record · Hounslow
TW4 6AY.
TW4 6AY has 56 known premises and 55 planning records — 25 approved of 42 decided (59.5%). 27 EPC records.
Postcode TW4 6AY · boundary not held, centred on the postcodeApprovedRefusedOther50 exact50 on the map — every match
At a glance · this postcodeHounslow profile →
56
Premises
known addresses (UPRNs)
55
Applications
42 decided
59.5%
Approval rate
25 approved · 17 refused
27
EPC records
ratings C 11 · D 16
50
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?
TW4 6AY has 56 known premises and 55 planning records — 25 approved of 42 decided (59.5%). 27 EPC records.
Premises (18 of 56 shown)
Name
Details
UPRN 10001271988
UPRN 10014073733
UPRN 10014073734
UPRN 10014073735
UPRN 10090801201
UPRN 10091068758
UPRN 10091068759
UPRN 10091068760
UPRN 10091068761
UPRN 10091149220
UPRN 10001271988
UPRN 10014073733
UPRN 10014073734
Show all 10 rows
UPRN 10014073735
UPRN 10090801201
UPRN 10091068758
UPRN 10091068759
UPRN 10091068760
UPRN 10091068761
UPRN 10091149220
Planning
What happened?
55 planning applications across the postcode; 25 approved of 42 decided (59.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for the existing use of a house in multiple occupation (HMO) for up to six people (C4 use).
1 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr G Singh · Officer Rory Moores
Lawful Development Certificate (Existing)
Approved
2025-12-03
Erection of a part single storey side extension and first floor side extension, single storey rear extension, part first floor rear extension and rear roof extension to allow the change of use of the existing residential house into a House in Multiple Occupation with associated landscaping, car parking, cycle and refuse storage.
13 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr Shailender Nagpal · Officer Ahmed Ali
PF-Full Applications
Refused
2025-06-25
Erection of a single storey side extension
1 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr G Singh · Officer Rory Moores
Householder Applications
Approved
2025-01-24
Certificate of lawfulness for the proposed erection of a single storey side extension to the house.
1 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr G Singh · Officer Rory Moores
Lawful Development Certificate (Proposed)
Approved
2024-11-12
Erection of single storey rear extension and part single storey front extension with side porch to the house .
48 Charter Crescent,Hounslow,TW4 6AY · premises record
Applicant Mr S S ARORA · Officer Masih Khairoldin
Householder Applications
Refused
2024-07-31
Erection of a first floor rear extension to the house
14 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr T Vembian · Officer Rory Moores
Householder Applications
Approved
2022-03-25
Erection of a part single- part two-storey side and rear extension.
36 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Ms Natalie Mulligan · Officer Leo Hall
Householder Applications
Approved
2022-02-08
Erection of a two storey side, part single storey side and part single part two storey rear extension to the house
26 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr P Gaba · Officer Leon Machisa
Householder Applications
Approved
2022-01-21
Certificate of lawfulness for the erection of a hip to gable and rear roof extension with two front roof window to the house
13 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr Shailender Nagpal · Officer Leon Machisa
Lawful Use Certificate
Not required
2021-03-08
Erection of a first floor side and part single part two storey rear extension to the house
13 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr Shailender Nagpal · Officer Leon Machisa
Householder Applications
Approved
2021-03-08
Certificate of lawfulness for the existing use of a house in multiple occupation (HMO) for up to six people (C4 use).
1 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr G Singh · Officer Rory Moores
Approved
2025-12-03
More
Lawful Development Certificate (Existing)
Erection of a part single storey side extension and first floor side extension, single storey rear extension, part first floor rear extension and rear roof extension to allow the change of use of the existing residential house into a House in Multiple Occupation with associated landscaping, car parking, cycle and refuse storage.
13 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr Shailender Nagpal · Officer Ahmed Ali
Refused
2025-06-25
More
PF-Full Applications
Erection of a single storey side extension
1 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr G Singh · Officer Rory Moores
Approved
2025-01-24
More
Householder Applications
Show all 10 rows
Certificate of lawfulness for the proposed erection of a single storey side extension to the house.
1 Charter Crescent, Hounslow, TW4 6AY · premises record
Applicant Mr G Singh · Officer Rory Moores
Approved
2024-11-12
More
Lawful Development Certificate (Proposed)
Erection of single storey rear extension and part single storey front extension with side porch to the house .
48 Charter Crescent,Hounslow,TW4 6AY · premises record
Applicant Mr S S ARORA · Officer Masih Khairoldin
Refused
2024-07-31
More
Householder Applications
Erection of a first floor rear extension to the house
14 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr T Vembian · Officer Rory Moores
Approved
2022-03-25
More
Householder Applications
Erection of a part single- part two-storey side and rear extension.
36 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Ms Natalie Mulligan · Officer Leo Hall
Approved
2022-02-08
More
Householder Applications
Erection of a two storey side, part single storey side and part single part two storey rear extension to the house
26 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr P Gaba · Officer Leon Machisa
Approved
2022-01-21
More
Householder Applications
Certificate of lawfulness for the erection of a hip to gable and rear roof extension with two front roof window to the house
13 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr Shailender Nagpal · Officer Leon Machisa
Not required
2021-03-08
More
Lawful Use Certificate
Erection of a first floor side and part single part two storey rear extension to the house
13 CHARTER CRESCENT, HOUNSLOW, TW4 6AY · premises record
Applicant Mr Shailender Nagpal · Officer Leon Machisa
Approved
2021-03-08
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 56 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 56 of 56 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 56 of 56 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 5 applications
Applicant on 3 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
Case officer on 4 applications
Applicant on 5 applications
Applicant on 3 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
Case officer on 4 applications
Development
What could it become?
Planning precedent55 applications and 50 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy27 EPC records; ratings C: 11, D: 16.
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.
Thinking about a project here?
How long would a planning application take here? →
Hounslow's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Hounslow, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.