136 Woodlands Road, Isleworth, TW7 6JZ Data via plota.co.uk

Decided PA/2026/1956 - Prior Approval Larger Home Extension
Extensions & alterations
Council
Hounslow 2.1/10
Date received
1 Jul 2026
Date validated
1 Jul 2026
Decision date
10 Aug 2026
Postcode
TW7 6JZ
Type
Prior Approval Larger Home Extension

Description

Ground floor rear extension 6.00 metres deep, maximum height 2.90 metres, 2.90 metres high to the eaves. Data via plota.co.uk

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Last checked

Site constraints 3

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 Named permitted development rights are withdrawn here.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 ↗
Also on the record
Inside the Hounslow built-up area.
Not affected
Outside flood zones 2 and 3 · 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

8 Jul 2026Approved

55 St Johns Lodge, Flat 2,Woodlands Road,Isleworth,TW7 6JT

Works to trees in a conservation area ;To reduce height by approximately 10m and...

P/2026/2015
17 Jun 2026Approved

94 Woodlands Road,Isleworth,TW7 6JY

Certificate of lawfulness for the existing erection of a rear roof extension

P/2026/1796
5 May 2026Approved

116 Woodlands Road, Isleworth, TW7 6JY

Erection of a single storey rear extension to the house

P/2026/1356

Nearby new applications

11 Sept 2026Pending

88 Chatsworth Crescent,Hounslow,TW3 2PD

Erection of a first floor rear and side extension.

P/2026/2575
9 Sept 2026Pending

491 London Road,Isleworth,TW7 4DA

Works to trees for TPO 130 1 X T1 Sycamore crown reduce by approximately 2 met...

P/2026/2492
24 Aug 2026Pending

3 Worton Road, Isleworth, TW7 6HJ

Erection of a side infill extension and part rear extension to the house.

P/2026/2389
24 Aug 2026Pending

2 Sussex Avenue, Isleworth, TW7 6LA

Erection of a two storey side extension, single storey rear extension and part f...

P/2026/2403
17 Aug 2026Pending

86 Chatsworth Crescent, Hounslow, TW3 2PD

Erection of a part single part two storey side and rear extension with a hip to ...

P/2026/2328
12 Aug 2026Pending

108 Elmer Gardens, Isleworth, TW7 6HA

Certificate of lawfulness proposed for the erection of a single storey rear exte...

P/2026/2321

Historical activity at this location

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

This property

Previous applications at this address

2024 Approved
Proposal for the demolition of existing single storey double garage and construction of n…
P/2024/3012
2023 Refused
Erection of a part single part two storey side extension with side roof extension, enlarg…
P/2023/3763
Within ~100m

Nearby activity

2025 Approved
116 Woodlands Road, Isleworth, TW7 6JY
Certificate of Lawfulness for the proposed erection of a hip-to-gable conversion and rear…
P/2025/0807
2024 Approved
132 Woodlands Road, Isleworth, TW7 6JZ
Certificate of lawfulness proposed for the erection of a single storey outbuilding for us…
P/2024/3090
2024 Approved
132 Woodlands Road, Isleworth, TW7 6JZ
Certificate of Lawfulness for the proposed erection of a detached outbuilding in the rear…
P/2024/2798
2024 Approved
16 Sussex Avenue, Isleworth, TW7 6LA
Ground floor rear extension 5.00 metres deep, maximum height of 3.00 metres, 3.00 metres…
P/2024/1972
2024 Approved
16 SUSSEX AVENUE, ISLEWORTH, TW7 6LA
Ground floor rear extension 5.00 metres deep, maximum height of 3.00 metres, 3.00 metres…
PA/2024/1393
2023 Approved
246 WOODLAND GARDENS, ISLEWORTH, TW7 6LT
Certificate of lawfulness for the erection of rear roof extension with hip to gable conve…
P/2023/0041
2021 Approved
12 SUSSEX AVENUE, ISLEWORTH, TW7 6LA
Ground floor rear extension 4.50 metres deep, maximum height of 3.25 metres, 2.95 metres…
PA/2021/2820
2020 Approved
246 WOODLAND GARDENS, ISLEWORTH, TW7 6LT
Erection of a single storey rear extension to the house
P/2020/3761
2018 Approved
3 SUSSEX AVENUE, ISLEWORTH, TW7 6LJ
Certificate of Lawfulness for the proposed erection of a front entrance porch to the house
P/2018/3555
2018 Approved
3 SUSSEX AVENUE, ISLEWORTH, LONDON, TW7 6LJ
Ground floor rear extension 6m deep, 2.8m high to the eaves with the maximum height of 3m.
PA/2018/3539
2018 Approved
85 STANBOROUGH ROAD HOUNSLOW LONDON TW3 1YG
Certificate of Lawfulness for the erection of a rear roof extension with two front roof w…
P/2018/1865
2018 Withdrawn
85 STANBOROUGH ROAD HOUNSLOW LONDON TW3 1YG
Certificate of Lawfulness for loft conversion to habitable space
P/2018/0442
2016 Refused
242 WOODLAND GARDENS ISLEWORTH TW7 6LT
Erection of a single-storey rear extension to the house.
P/2016/2026
2016 Withdrawn
240 WOODLAND GARDENS ISLEWORTH LONDON TW7 6LT
Erection of a single storey rear extension
P/2016/1263
2016 Approved
240 WOODLAND GARDENS ISLEWORTH LONDON TW7 6LT
Ground floor rear extension 3.650m deep, 2.464m high to the eaves with the maximum height…
PA/2016/1103
2016 Withdrawn
240 WOODLAND GARDENS ISLEWORTH LONDON TW7 6LT
Certificate of lawfulness for erection of a single storey rear extension
P/2016/0870
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