Planning Atlas
AtlasPostcodeW41TA
Planning Atlas›Hounslow›…Chiswick Homefields ward›W4 1TA
Postcode record · Hounslow

W4 1TA.

W4 1TA has 57 known premises and 57 planning records — 20 approved of 26 decided (76.9%). 30 EPC records.

Postcode W4 1TA · boundary not held, centred on the postcodeApprovedRefusedOther57 exact1 approximate58 on the map — every match
At a glance · this postcodeHounslow profile →
57
Premises
known addresses (UPRNs)
57
Applications
26 decided
76.9%
Approval rate
20 approved · 6 refused
30
EPC records
ratings C 6 · D 17 · E 6 · F 1
58
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?

W4 1TA has 57 known premises and 57 planning records — 20 approved of 26 decided (76.9%). 30 EPC records.

Premises (18 of 57 shown)

Name
Details
UPRN 10015440295
UPRN 100021587161
UPRN 100021587162
UPRN 100021587163
UPRN 100021587164
UPRN 100021587165
UPRN 100021587166
UPRN 100021587167
UPRN 100021587168
UPRN 100021587169
UPRN 10015440295
UPRN 100021587161
UPRN 100021587162
Show all 10 rows
UPRN 100021587163
UPRN 100021587164
UPRN 100021587165
UPRN 100021587166
UPRN 100021587167
UPRN 100021587168
UPRN 100021587169
Planning

What happened?

57 planning applications across the postcode; 20 approved of 26 decided (76.9%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Ground floor rear extension 3.27 metres deep, maximum height 4.00 metres, 3.00 metres high to the eaves
22 Merton Avenue,Chiswick,London,Hounslow,W4 1TA · premises record
Applicant Mr Paul Keers · Officer Joedee McKenzie
Prior Approval Larger Home Extension
Not required
2024-12-18
Certificate of Lawfulness for the proposed erection of a rear roof extension with a juliette balcony and three front roof windows to house.
8 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Applicant Mr Elias · Officer Kieran Edmonds
Lawful Use Certificate
Not required
2023-11-03
Certificate of lawfulness for the proposed erection of a rear roof extension
9 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Lawful Use Certificate
Not required
2023-08-03
Ground floor rear extension 4.18 metres deep, maximum height of 3.15 metres, 3.00 metres high to the eaves
9 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Prior Approval Householder
Final Decision
2023-08-03
Details submitted pursuant to Conditions 2 (Material Samples), 6 (Landscaping), 7 (Cycle Parking), 9 (Part A) (Waste Storage), 10 (Energy Strategy), 12 (Internal Water Use), 14 (Part 1) (Material Sustainability), 15 (Construction Method Statement), 17 (London Underground - Infrastructure Safeguarding) and 18 (Part A) (Land Contamination) for Planning Permission P/2021/1813 dated 13/09/2021 for the 'Erection of a three storey house with a roof terrace, rear garden and waste/ cycle storage adjoining No. 39 Merton Avenue'.
39 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Applicant Mr PAUL MACKINTOSH · Officer Daniel Hughes
Details pursuant to a planning condition
Approved
2023-06-28
Ground floor rear extension 4.00 metres deep, maximum height 3.15 metres, 3.00 metres high to the eaves
18 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Mr & Mrs Prentis · Officer Louise Oppe
Prior Approval Householder
Not required
2023-06-12
Erection of a part two storey, part single storey rear extension to the house.
45 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Mr Scott Hutchinson · Officer Daniel Hughes
Householder Applications
Refused
2023-01-04
Erection of a part single storey rear extension to the house
19 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Ms Patrick Owens · Officer Louise Oppe
Householder Applications
Approved
2022-07-18
Installation of a replacement pitched roof, with a roof light and parapet wall, to the existing single storey rear extension, and replacement glazed sliding doors to the main house's ground floor rear elevation and the existing single storey rear extension's side elevation.
24 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Applicant Edwards · Officer Daniel Hughes
Householder Applications
Approved
2022-03-22
Erection of a three storey house with roof terrace, rear garden and waste/ cycle storage adjoining No. 39 Merton Avenue.
39 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Mr PAUL MACKINTOSH · Officer Daniel Hughes
PF-Full Applications
Approved
2021-05-10
Ground floor rear extension 3.27 metres deep, maximum height 4.00 metres, 3.00 metres high to the eaves
22 Merton Avenue,Chiswick,London,Hounslow,W4 1TA · premises record
Applicant Mr Paul Keers · Officer Joedee McKenzie
Not required
2024-12-18
More
Prior Approval Larger Home Extension
Certificate of Lawfulness for the proposed erection of a rear roof extension with a juliette balcony and three front roof windows to house.
8 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Applicant Mr Elias · Officer Kieran Edmonds
Not required
2023-11-03
More
Lawful Use Certificate
Certificate of lawfulness for the proposed erection of a rear roof extension
9 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Not required
2023-08-03
More
Lawful Use Certificate
Show all 10 rows
Ground floor rear extension 4.18 metres deep, maximum height of 3.15 metres, 3.00 metres high to the eaves
9 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Final Decision
2023-08-03
More
Prior Approval Householder
Details submitted pursuant to Conditions 2 (Material Samples), 6 (Landscaping), 7 (Cycle Parking), 9 (Part A) (Waste Storage), 10 (Energy Strategy), 12 (Internal Water Use), 14 (Part 1) (Material Sustainability), 15 (Construction Method Statement), 17 (London Underground - Infrastructure Safeguarding) and 18 (Part A) (Land Contamination) for Planning Permission P/2021/1813 dated 13/09/2021 for the 'Erection of a three storey house with a roof terrace, rear garden and waste/ cycle storage adjoining No. 39 Merton Avenue'.
39 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Applicant Mr PAUL MACKINTOSH · Officer Daniel Hughes
Approved
2023-06-28
More
Details pursuant to a planning condition
Ground floor rear extension 4.00 metres deep, maximum height 3.15 metres, 3.00 metres high to the eaves
18 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Mr & Mrs Prentis · Officer Louise Oppe
Not required
2023-06-12
More
Prior Approval Householder
Erection of a part two storey, part single storey rear extension to the house.
45 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Mr Scott Hutchinson · Officer Daniel Hughes
Refused
2023-01-04
More
Householder Applications
Erection of a part single storey rear extension to the house
19 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Ms Patrick Owens · Officer Louise Oppe
Approved
2022-07-18
More
Householder Applications
Installation of a replacement pitched roof, with a roof light and parapet wall, to the existing single storey rear extension, and replacement glazed sliding doors to the main house's ground floor rear elevation and the existing single storey rear extension's side elevation.
24 MERTON AVENUE, CHISWICK, W4 1TA · premises record
Applicant Edwards · Officer Daniel Hughes
Approved
2022-03-22
More
Householder Applications
Erection of a three storey house with roof terrace, rear garden and waste/ cycle storage adjoining No. 39 Merton Avenue.
39 MERTON AVENUE, CHISWICK, LONDON, W4 1TA · premises record
Applicant Mr PAUL MACKINTOSH · Officer Daniel Hughes
Approved
2021-05-10
More
PF-Full 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 57 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 57 of 57 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 57 of 57 premises. Some normally permitted changes may require planning permission.
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 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 2 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 precedent57 applications and 58 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy30 EPC records; ratings C: 6, D: 17, E: 6, 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 Pro

Ownership, 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
Repeat sale · Price decline · EPC F/G · Long hold
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.