50A Paxton Road, Chiswick, London, W4 2QX Data via plota.co.uk

Approved P/2026/1076 - Lawful Development Certificate (Existing)
Admin / procedural
Council
Hounslow 2.1/10
Date received
2 Apr 2026
Date validated
24 Apr 2026
Decision date
17 Jun 2026
Postcode
W4 2QX
Type
Lawful Development Certificate (Existing)

Description

Certificate of lawfulness for the existing use of a self contained flat. Data via plota.co.uk

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Last checked

Site constraints 6

Flood zone 2, rivers and sea
Medium chance: between a 1 in 100 and 1 in 1,000 annual chance from rivers, or 1 in 200 to 1 in 1,000 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Chiswick House conservation area
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.
Council document ↗
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 Named permitted development rights are withdrawn here.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.
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 ↗
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
Inside the Hounslow built-up area.
Not affected
Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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.

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Other new applications on this street

11 Sept 2026Pending

50 B Paxton Road, Chiswick, London,W4 2QX

Certificate of lawfulness for the existing use of a first floor self contained f...

P/2026/2580

Nearby new applications

11 Sept 2026Pending

50 B Paxton Road, Chiswick, London,W4 2QX

Certificate of lawfulness for the existing use of a first floor self contained f...

P/2026/2580
24 Aug 2026Pending

105 Barrowgate Road,Chiswick,W4 4QS

Erection of a single storey rear extension with rooflights.

P/2026/2414
21 Aug 2026Pending

22 Wilton Avenue, Chiswick, London, W4 2HY

Conversion of the existing two self contained flats to a single family house wit...

P/2026/2383
19 Aug 2026Approved

24 Grantham Road,Chiswick,W4 2RS

Works to trees in a conservation area ;T1: Ash to reduce height by 2.5 metre & L...

P/2026/2349
14 Aug 2026Approved

26 Grantham Road, Chiswick, London, W4 2RS

Works with a tree in a conservation area T2 Large Sycamore tree reduce height by...

P/2026/2348
14 Aug 2026Pending

4 Glebe Street, Chiswick, London, W4 2BG

Erection of a front side and a rear side infill extension, alterations to the re...

P/2026/2300

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
10 Palladian Gardens, Chiswick, London, W4 2ER
Works to a tree in a Conservation Area: Silver Maple (T1) - Reduce crown by three to four…
P/2025/2457
2025 Approved
9 Palladian Gardens, Chiswick, London, W4 2ER
Works to a tree within a Conservation Area: Sycamore (T1) - Reduce crown to previous redu…
P/2025/2456
2025 Approved
13 Palladian Gardens, Chiswick, London, W4 2ER
Works to trees in a Conservation Area: Sycamore (T1) - Reduce crown by a height of three…
P/2025/1843
2025 Approved
10 Short Road, Chiswick, London, W4 2QU
Works to tree in a Conservation Area - 1 X T1 - Southern-blue Gum (Eucalyptus globulis) r…
P/2025/1718
2025 Approved
37 Paxton Road, Chiswick, London, W4 2QT
Erection of a first floor rear extension and alterations to fenestration at ground floor…
P/2025/1520
2024 Approved
Dukes House, Flat 2,Paxton Road,Chiswick,London,Hounslow,W4 2QX
Works to Silver Birch in rear garden within a conservation area - reduce height and width…
P/2024/4231
2024 Approved
8 -10 Short Road, Chiswick, London, W4 2QU
Erection of a mansard roof extension with two front roof windows and a rear roof extensio…
P/2024/3376
2024 Withdrawn
Dukes House, Flat 2, Paxton Road, Chiswick, W4 2QX
Works to tree in a Conservation Area: 1 X Silver Birch tree maintenance 1m height x 1m wi…
P/2024/3629
2024 Approved
2 Short Road, Chiswick, London, W4 2QU
Erection of a rear roof extension with Juliet balcony and two front roof windows with rai…
P/2024/1457
2024 Approved
38 Paxton Road, Chiswick, W4 2QX
Works to a tree in a Conservation Area: Acer - Reduce crown by approximately one to 1.5 m…
P/2024/3316
2024 Approved
10 Palladian Gardens,Chiswick,W4 2ER
Works to a tree in a Conservation Area: Norway Maple (T1) - Reduce crown by a diameter of…
P/2024/3372
2024 Approved
12 Palladian Gardens,Chiswick,London,Hounslow,W4 2ER
Felling of two Ash trees in rear garden within conservation area.
P/2024/2840
2024 Approved
15 Palladian Gardens, Chiswick, London, W4 2ER
Works to two trees within a conservation area: T1: Ash - crown reduce by 3m to alleviate…
P/2024/2587
2024 Approved
11 Palladian Gardens,Chiswick,London,Hounslow,W4 2ER
Works to trees within conservation area: Norway Maple (T1): Crown reduce by 2-3m and remo…
P/2024/2281
2024 Approved
2 Short Road, Chiswick, London, W4 2QU
Erection of a single storey rear extension and part first floor rear extension to the hou…
P/2024/1458
2024 Withdrawn
10 Palladian Gardens,Chiswick,London,Hounslow,W4 2ER
Removal of T2 Norway Maple tree within conservation area.
P/2024/2264
2023 Approved
70 PAXTON ROAD, CHISWICK, LONDON, W4 2QX
Fell T3 Cherry in rear garden in a conservation area.
P/2023/4000
2023 Refused
2 SHORT ROAD, CHISWICK, W4 2QU
Erection of a single and two storey rear and rear roof extension with two front roof wind…
P/2023/3284
2023 Approved
26 PAXTON ROAD, CHISWICK, LONDON, W4 2QX
Erection of a rear infill and wrap around extension
P/2023/2768
2023 Approved
5 SHORT ROAD, CHISWICK, W4 2QU
Replacement of existing timber windows, installation of new conservation roof window to r…
P/2023/2900
2016 Approved
76 PAXTON ROAD CHISWICK LONDON W4 2QX
Erection of single storey rear extension to the house
P/2016/2260
2016 Approved
4 NICHOLAS MEWS 12 SHORT ROAD CHISWICK LONDON W4 2QU
Works to a tree within a conservation area T1 - Goat Willow to fell to ground level and g…
P/2016/1705
2016 Withdrawn
76 PAXTON ROAD CHISWICK LONDON W4 2QX
Erection of a single storey rear extensions to the house
P/2016/1164
2016 Approved
73 PAXTON ROAD CHISWICK LONDON W4 2QT
Erection of a rear roof extension with front roof windows to the house.
P/2016/0977
2016 Approved
65 PAXTON ROAD CHISWICK LONDON W4 2QT
Erection of an additional storey incorporating two front windows to the house
P/2016/0807
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