Postcode record · Hounslow
TW14 9SL.
TW14 9SL has 26 known premises and 38 planning records — 16 approved of 29 decided (55.2%). 14 EPC records.
Postcode TW14 9SL · boundary not held, centred on the postcodeApprovedRefusedOther38 exact38 on the map — every match
At a glance · this postcodeHounslow profile →
26
Premises
known addresses (UPRNs)
38
Applications
29 decided
55.2%
Approval rate
16 approved · 13 refused
14
EPC records
ratings C 2 · D 6 · E 5 · F 1
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?
TW14 9SL has 26 known premises and 38 planning records — 16 approved of 29 decided (55.2%). 14 EPC records.
Premises (18 of 26 shown)
Name
Details
UPRN 100021527169
UPRN 100021527170
UPRN 100021527172
UPRN 100021527174
UPRN 100021527176
UPRN 100021527178
UPRN 100021527180
UPRN 100021527182
UPRN 100021527184
UPRN 100021527186
UPRN 100021527169
UPRN 100021527170
UPRN 100021527172
Show all 10 rows
UPRN 100021527174
UPRN 100021527176
UPRN 100021527178
UPRN 100021527180
UPRN 100021527182
UPRN 100021527184
UPRN 100021527186
Planning
What happened?
38 planning applications across the postcode; 16 approved of 29 decided (55.2%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey side and rear extension to the house.
36 Kingston Avenue, Feltham,TW14 9SL · premises record
Applicant Mr Abishek Sapkota Chhetri · Officer Shalini Datta
Householder Applications
Approved
2026-03-02
Erection of a single storey side and part first floor rear extension to the house
12 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GULAMHUSEN SAMEJA · Officer Masih Khairoldin
Householder Applications
Approved
2023-01-19
Ground floor rear extension 6.00 metres deep, maximum height of 3.30 metres, 2.93 metres high to the eaves alongside removal of existing garage.
12 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GULAMHUSEN SAMEJA · Officer Masih Khairoldin
Prior Approval Householder
Not required
2023-01-10
Erection of a two storey side extension to the house and a single storey rear extension following demolition of existing rear additions
18 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Norton · Officer Masih Khairoldin
Householder Applications
Approved
2022-08-08
Erection of a two storey side extension, first floor rear extension and a front porch to the house.
8 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GURNAM AULACK · Officer Leon Machisa
Householder Applications
Approved
2021-01-19
Erection of a two storey side, part first floor rear extension and front porch to the house
8 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GURNAM AULACK · Officer Leon Machisa
Householder Applications
Refused
2020-10-05
Erection of a two storey side, part first floor rear extension and front porch extension to the house
8 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS. GURNAM AULACK · Officer zzzAnisa Aboud
Householder Applications
Refused
2020-07-17
Erection of a two storey side extension with juliet balcony at rear first floor level and a single storey rear extension
30 KINGSTON AVENUE, FELTHAM, LONDON, TW14 9SL · premises record
Applicant Mr & Mrs Krzysztof Szmelter · Officer zzzAnisa Aboud
Householder Applications
Approved
2018-09-12
Erection of a two storey side extension and a part two storey, part single storey rear extension
30 KINGSTON AVENUE, FELTHAM, LONDON, TW14 9SL · premises record
Applicant Mr & Mrs Krzysztof Szmelter · Officer Leo Hall
Householder Applications
Refused
2018-05-23
Erection of part two / part single storey side and a single storey rear extension to the house
32 KINGSTON AVENUE, FELTHAM, LONDON, TW14 9SL · premises record
Applicant Mrs Clare Obeng · Officer zzzNesha.Burnham
Householder Applications
Approved
2017-08-04
Erection of a single storey side and rear extension to the house.
36 Kingston Avenue, Feltham,TW14 9SL · premises record
Applicant Mr Abishek Sapkota Chhetri · Officer Shalini Datta
Approved
2026-03-02
More
Householder Applications
Erection of a single storey side and part first floor rear extension to the house
12 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GULAMHUSEN SAMEJA · Officer Masih Khairoldin
Approved
2023-01-19
More
Householder Applications
Ground floor rear extension 6.00 metres deep, maximum height of 3.30 metres, 2.93 metres high to the eaves alongside removal of existing garage.
12 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GULAMHUSEN SAMEJA · Officer Masih Khairoldin
Not required
2023-01-10
More
Prior Approval Householder
Show all 10 rows
Erection of a two storey side extension to the house and a single storey rear extension following demolition of existing rear additions
18 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Norton · Officer Masih Khairoldin
Approved
2022-08-08
More
Householder Applications
Erection of a two storey side extension, first floor rear extension and a front porch to the house.
8 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GURNAM AULACK · Officer Leon Machisa
Approved
2021-01-19
More
Householder Applications
Erection of a two storey side, part first floor rear extension and front porch to the house
8 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS GURNAM AULACK · Officer Leon Machisa
Refused
2020-10-05
More
Householder Applications
Erection of a two storey side, part first floor rear extension and front porch extension to the house
8 KINGSTON AVENUE, FELTHAM, TW14 9SL · premises record
Applicant Mr & MRS. GURNAM AULACK · Officer zzzAnisa Aboud
Refused
2020-07-17
More
Householder Applications
Erection of a two storey side extension with juliet balcony at rear first floor level and a single storey rear extension
30 KINGSTON AVENUE, FELTHAM, LONDON, TW14 9SL · premises record
Applicant Mr & Mrs Krzysztof Szmelter · Officer zzzAnisa Aboud
Approved
2018-09-12
More
Householder Applications
Erection of a two storey side extension and a part two storey, part single storey rear extension
30 KINGSTON AVENUE, FELTHAM, LONDON, TW14 9SL · premises record
Applicant Mr & Mrs Krzysztof Szmelter · Officer Leo Hall
Refused
2018-05-23
More
Householder Applications
Erection of part two / part single storey side and a single storey rear extension to the house
32 KINGSTON AVENUE, FELTHAM, LONDON, TW14 9SL · premises record
Applicant Mrs Clare Obeng · Officer zzzNesha.Burnham
Approved
2017-08-04
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 26 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 26 of 26 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 2 of 26 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 26 of 26 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 2 of 26 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 2 applications
Applicant on 2 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 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
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
Development
What could it become?
Planning precedent38 applications and 38 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 2, D: 6, E: 5, 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
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.