74 Dukes Avenue, Chiswick, London, W4 2AF Data via plota.co.uk

P/2026/1558 - Variation / Removal of a condition all other minor Approved
Admin / procedural

Proposal

Variation of condition 2 (approved plans) to allow the reduction in size of the outbuilding and the garden storage moved of planning permission approved 20/12/2024 for the erection of a single storey detached out building for use as paint studio in the rear garden Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
22 May 2026
✓
Validated
19 Jun 2026
✓
Approved
1 Sept 2026

Approved on 1 Sept 2026 · Last checked 17 Sept 2026

Documents 7

Decision & officer reports 2

PDF Delegated Report P-Delegated Report · 1 Sept 2026 View ↗ PDF DECTP2 P-Decision Notice · 1 Sept 2026 View ↗

Plans & drawings 3

PDF Location Plan P-Location Plan · 23 Jul 2026 View ↗ PDF 1569.P101-E.pdf P-Proposed Plans · 22 May 2026 View ↗ PDF 1569.P201-E.pdf P-Proposed Elevation · 22 May 2026 View ↗

Application forms 1

PDF P-Planning Application Form P-Planning Application Form · 19 Jun 2026 View ↗

Other documents 1

PDF 1569.P100-A.pdf P-Proposed Site · 22 May 2026 View ↗

All documents on the council site ↗

Associated applications 2

  • Part of

    Fullcouncil archive

    Conditions variation sought for 2

    • VariationVariation of condition 2 (approved plans) to allow the reduction in size of the outbuilding…This applicationP/2026/1558

Site constraints 9

Turnham Green conservation area
Also Turnham Green. Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Article 4 direction
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
In flood zones plus climate change
Inside the extent flood zones 2 and 3 could reach with climate change: the Central allowance for the 2080s on rivers, the Upper End allowance for sea level rise to 2125. From the sea. Defences are not counted.
The Environment Agency flood map for planning. Councils use it to decide when a flood risk assessment and the sequential test are needed. It is indicative and does not show whether a particular property will flood.
Flood map ↗
Air quality management area: Hounslow AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
National infrastructure project 479 m away: Thames Tideway Tunnel
The site is 479 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted.
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Registered park or garden 145 m away: Chiswick House; Inside the Hounslow built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 1

Last sold for £3,550,000 in April 2015. Semi-detached house, freehold.

2 April 2015£3,550,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area252 m² (2,713 sq ft)
Energy ratingE (52 out of 100), could reach C
PropertySemi-detached house, 8 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in September 2014, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Hounslow
Application type
Variation / Removal of a condition all other minor
Postcode
W4 2AF
Received
22 May 2026
Validated
19 Jun 2026
Ward
Chiswick Gunnersbury
Case officer
Show
Decision
Approved
Decision date
1 Sept 2026
Applicant
Show

Public comments

No public comments yet.

Read the comments on the council site ↗

Consultation & key dates

Consultation
19 Jun 2026
Comments by
10 Jul 2026
Statutory expiry
14 Aug 2026

Historical activity at this location

35 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2024 Approved
Erection of a single storey detached out building for use as paint studio in the rear gar…
P/2024/3412
2020 Approved
Enlargement of side roof extension to the house
P/2020/0486
2019 Approved
Enlargement of the approved side roof extension to the house
P/2019/3469
2018 Refused
Variation of condition 2 (approved plans) to allow amendments to the fenestration and fin…
P/2018/4342
2018 Refused
Retrospective application for the increase in dormer size of planning permission 00371/74…
P/2018/2174
2017 Approved
Details of condition 4 (construction method statement) submitted pursuant to planning per…
P/2017/2950
2017 Refused
Variation of condition 2 (approved plans) to provide a new roof shape and amendments to t…
P/2017/2328
2016 Refused
Extension of a basement floor incorporating a rear lightwell with a glass balustrade and…
P/2016/2120
2016 Approved
Erection of single storey rear extensions, basement extension including two lightwells an…
P/2016/0186
2016 Approved
Erection of two single storey rear extensions to the house
P/2016/0181
Within ~100m

Nearby activity

2025 Approved
88 Dukes Avenue,Chiswick,London,W4 2AF
Works to tree in a Conservation Area - 1 X Ash tree crown reduction of 4-5metres, tree ma…
P/2025/3038
2025 Withdrawn
88 Dukes Avenue, Chiswick, London, W4 2AF
Five day tree notification to fell Ash tree within a conservation area
P/2025/2975
2025 Approved
88 Duke's Avenue, Chiswick, London, W4 2AF
Conversion of the existing two self contained units into a residential house.
P/2025/2094
2025 Approved
68 Dukes Avenue, Chiswick, London, W4 2AF
Works to T1 Pine tree in rear within a conservation area. Reduce by 5-6 metres. Remaining…
P/2025/1455
2025 Approved
88 Dukes Avenue,Chiswick,London,W4 2AF
Works to Sycamore trees in a conservation area - all self-seeded 5 X Sycamore to pollard…
P/2025/1522
2025 Approved
76 Dukes Avenue, Chiswick, London, W4 2AF
Installation of two heat pumps at the rear of the property.
P/2025/0762
2025 Approved
76 Dukes Avenue, Chiswick, London, W4 2AF
Works to trees within a Conservation Area. Silver Birch (T4). Fell to ground level, grind…
P/2025/0811
2024 Refused
76 Dukes Avenue, Chiswick, London, W4 2AF
Formation of vehicular access including installation of an electric charging point, vehic…
P/2024/4251
2024 Approved
82 Dukes Avenue, Chiswick, W4 2AF
Works to tree in a Conservation Area - Pear tree to be reduced in height from 7 metres to…
P/2024/3298
2024 Approved
84 Dukes Avenue, Chiswick, W4 2AF
Works to trees in a Conservation Area: Cherry - Reduce crown by removing overhanging bran…
P/2024/3300
2024 Approved
76 Dukes Avenue, Chiswick, London, W4 2AF
Works to three trees at front of site within a conservation area. Eucalyptus T2 fell tree…
P/2024/2628
2024 Approved
72 Dukes Avenue, Chiswick, London, W4 2AF
Works to T4 Cherry in rear garden in conservation area. Reduce by 1.5-2 metres.
P/2024/1795
2024 Approved
76 DUKES AVENUE, CHISWICK, W4 2AF
Erection of a single storey detached outbuilding at the rear of the garden following the…
P/2024/0653
2024 Approved
76 DUKES AVENUE, CHISWICK, W4 2AF
Erection of a single storey rear extension and enlargement of the existing basement with…
P/2024/0652
2024 Approved
82 DUKES AVENUE, CHISWICK, LONDON, W4 2AF
Erection of a front roof extension with two front roof windows, a single storey rear exte…
P/2024/0071
2024 Approved
76 DUKES AVENUE, CHISWICK, W4 2AF
Works to trees in a Consevation Area: Eucalyptus (T1) - Reduce crown height by three metr…
P/2024/0188
2023 Approved
82 DUKES AVENUE, CHISWICK, LONDON, W4 2AF
Replacement of all existing single glazed timber sash windows to double glazed timber sas…
P/2023/3441
2023 Approved
77 DUKES AVENUE, CHISWICK, LONDON
Proposed felling of a Sycamore Tree (T1)
P/2023/3662
2023 Refused
148 DUKE ROAD, CHISWICK, LONDON, W4 2DF
Erection of a part second floor rear extension to the house and rooflights to the front
P/2023/3111
2023 Approved
136 BARROWGATE ROAD, CHISWICK, W4 4QP
Works to trees within a conservation area with TPO No 79 T2 (False Acacia) - reduce 1-2cm…
P/2023/1376
2016 Approved
136 BARROWGATE ROAD CHISWICK LONDON
Works to trees within Tree Preservation Order No. 79 - Robinia (4) - to pollard Lime (6)…
P/2016/4754
2016 Approved
73 DUKES AVENUE CHISWICK LONDON W4 2AQ
Erection of a single storey rear extension
P/2016/4022
2016 Refused
164 DUKE ROAD CHISWICK LONDON W4 2DF
Demolition of existing two storey detached dwelling and reconstruction to match existing…
P/2016/4042
2016 Approved
164 DUKE ROAD CHISWICK LONDON W4 2DF
Creation of a basement including front and rear lightwells to the house
P/2016/0731
2016 Approved
164 DUKE ROAD CHISWICK LONDON W4 2DF
Details of photovoltaic solar panels submitted pursuant to condition 4 of planning permis…
P/2016/0173
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #203 out of 296. 47% of applications have the time limit extended, above the 41% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 75% approved vs 90% nationally.

One of the strictest councils
only 75% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hounslow decision statistics
Based on MHCLG data, the year to March 2026
71%
Overall approval rate
Below avg (87%) #294 of 296
75%
Householder approved
Below avg (90%) #293 of 296
56%
Decided in 8 weeks
Below avg (63%) #203 of 296
47%
Extended time limit
Above avg (41%) #208 of 296
38%
Minor dwellings approved
82 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
29%
Change of use approved
72 decided
1,191
Total decisions
340 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.