13 South Side,Chiswick,W6 0XY Data via plota.co.uk

REGISTERED P/2026/2116 - Householder Applications
Extensions & alterations
Council
Hounslow 2.1/10
Date received
22 Jul 2026
Date validated
22 Jul 2026
Postcode
W6 0XY
Type
Householder Applications

Description

Erection of a side roof extension with hip to gable conversion and increasing the width of rear roof extension. Data via plota.co.uk

Get alerts nearby Council site ↗

Other new applications on this street

6 South Side, Chiswick, London, W6 0XY

Works to two trees in a conservation area. T1 Pear tree (Pyrus communis). Fell a...

P/2026/0749 - 3 Mar 2026

Nearby new applications

32 Ashchurch Grove,London,Hammersmith And Fulham,W12 9BU

(T1) rear garden - Chinese Privet(Ligustrum lucidem)-poor leaf coverage, in dist...

P/2026/01919/TREE - 28 Jul 2026

91 Prebend Gardens,Chiswick,W6 0XT

Works to trees in a conservation area ;T1 Cypress Plum Fell to ground and grind ...

P/2026/2164 - 27 Jul 2026

11A Rylett Crescent, London, W12 9RP

Erection of a single storey outbuilding in the rear garden, following the demoli...

P/2026/01761/HH - 27 Jul 2026

85 Wendell Road, London, W12 9SB

Installation of new double glazed sliding doors following the removal of existin...

P/2026/01726/HH - 27 Jul 2026

4 Cleveland Avenue,Chiswick,W4 1SN

Enlargement of existing basement.

P/2026/2144 - 22 Jul 2026

8 Lonsdale Road,Chiswick,W4 1ND

Works to trees in a conservation area ;T1-Holly(Ilex aquifolia) section fell to ...

P/2026/2114 - 21 Jul 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
21 Pleydell Avenue, Chiswick, London, W6 0XX
Erection of a single storey rear extension to the house.
P/2025/2863
2025 Approved
6 South Side, Chiswick, London, W6 0XY
Erection of a single storey side and rear extension following the demolition of existing…
P/2025/2474
2025 Approved
83 Prebend Gardens, Chiswick, London, W6 0XT
Erection of single storey rear extension, replacement of the front single glazed timber w…
P/2025/2270
2025 Approved
19 Stamford Brook Avenue, Chiswick, London, W6 0YB
Works to Tree Preservation Order 629: Magnolia (T1) - Reduce and reshape crown all round…
P/2025/2662
2025 Approved
19 Stamford Brook Avenue, Chiswick, London, W6 0YB
Works to tree within Conservation Area: Tree of Heaven (T2) - Reduce crown to previous re…
P/2025/2663
2025 Approved
20 Pleydell Avenue, Chiswick, London, W6 0XX
Works to a tree in a Conservation Area: Portugal Laurel (Laurus lucitanica) (T1) - Reduce…
P/2025/1517
2025 Withdrawn
6 South Side, Chiswick, London, W6 0XY
Felling of a tree in a Conservation Area, Felling of an overgrown 1 X Conference pear tre…
P/2025/0925
2024 Approved
32 Pleydell Avenue, Chiswick, London, W6 0XX
Demolition of the existing garage and erection of a single storey outbuilding for use for…
P/2024/2026
2024 Approved
6 SOUTH SIDE, CHISWICK, W6 0XY
Erection of a single storey side extension and the reconstruction of the existing single…
P/2024/0100
2023 Approved
13 SOUTH SIDE, CHISWICK, W6 0XY
Works to Yew (Taxus baccata) Tree within a Conservation Area T1 - Trim as much as possibl…
P/2023/3393
2023 Approved
70 PREBEND GARDENS, CHISWICK, W6 0XU
Erection of a single storey rear extension following demolition of existing single storey…
P/2023/2286
2023 Approved
4A SOUTH SIDE, CHISWICK, LONDON, W6 0XY
Erection of a single storey rear extension and a single storey outbuilding for use as a h…
P/2023/2371
2023 Approved
99 PREBEND GARDENS, CHISWICK, LONDON, W6 0XT
Fell T1 dead Sycamore at front of site in a conservation area. Five day tree notice
P/2023/3063
2023 Approved
19 STAMFORD BROOK AVENUE, CHISWICK, LONDON, W6 0YB
Work to five trees on site within conservation area. At front T1 Evergreen Magnolia reduc…
P/2023/2506
2023 Approved
20 PLEYDELL AVENUE, CHISWICK, LONDON, W6 0XX
Work to Portugal Laurel tree (T1) in rear garden within conservation area. Reduce crown h…
P/2023/2404
2023 Approved
15 STAMFORD BROOK AVENUE, CHISWICK, W6 0YB
Works to trees within a conservation area Felling of Poplar tree in rear garden and repla…
P/2023/1457
2023 Approved
19 PLEYDELL AVENUE, CHISWICK, W6 0XX
Works to Holm Oak tree (T1) in rear garden within conservation area. Reduce by approx 2m…
P/2023/1347
2022 Approved
4B SOUTH SIDE, CHISWICK, LONDON, W6 0XY
Erection of a rear roof dormer extension, side roof dormer extension with a juliet balcon…
P/2022/3189
2022 Approved
72 PREBEND GARDENS, CHISWICK, LONDON, W6 0XU
Works to five Cypress trees (T1-T5) lift crown by 2 metres. Reduce height back to previou…
P/2022/2901
2022 Approved
15 STAMFORD BROOK AVENUE, CHISWICK, LONDON, W6 0YB
Works to trees within a conservation area: (T1) Poplar in rear garden - Fell tree and gri…
P/2022/2544
2016 Approved
3 SOUTH SIDE CHISWICK LONDON W6 0XY
Erection of a single storey outbuilding at the rear garden of the house
P/2016/2627
2016 Withdrawn
64 PREBEND GARDENS CHISWICK LONDON W6 0XU
Works to a tree within a conservation area - Yew Tree
P/2016/2588
2016 Approved
4 SOUTH SIDE CHISWICK LONDON W6 0XY
Works to a tree in a conservation area: T1- Leyland Cypress -fell to ground level and gri…
P/2016/2504
2016 Withdrawn
66 PREBEND GARDENS CHISWICK LONDON LONDON BOROUGH OF HOUNSLOW W6 0XU
Works to a tree within a conservation area T1 - Yew tree, pruning overhanging branches 1…
P/2016/1883
2016 Approved
62 PREBEND GARDENS CHISWICK LONDON W6 0XU
Works to a tree in a conservation area: Yew tree - reduce overall dimensions by 20%
P/2016/1922
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 performance
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