2 Sussex Avenue,Isleworth,TW7 6LA

Pending P/2026/1603 - Householder Applications
Extensions & alterations
Council
Hounslow 2.2/10
Date received
29 May 2026
Date validated
29 May 2026
Postcode
TW7 6LA
Type
Householder Applications

Description

Erection of two storey side extension and part single storey part two storey rear extension.

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Nearby new applications

33 Woodland Gardens,Isleworth,TW7 6LN

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

P/2026/1657 - 4 Jun 2026

9-10 Victory Business Centre, Fleming Way, Isleworth, TW7 6DB

Details of condition 12 (Landscaping – Design Proposals) condition 13 (Landscapi...

P/2026/1628 - 2 Jun 2026

9-10 Victory Business Centre, Fleming Way ,Isleworth, TW7 6DB

Details of Conditions of 33 (Parking Management Plan), 34 (Delivery and Servicin...

P/2026/1454 - 18 May 2026

126 Chatsworth Crescent, Hounslow, TW3 2PD

Certificate of lawfulness proposed for a hip to gable conversion and erection of...

P/2026/1230 - 24 Apr 2026

3 Chatsworth Crescent,Hounslow,TW3 2PE

Erection of a front porch and single-storey side and rear extensions, following ...

P/2026/1170 - 21 Apr 2026

127 Pears Road,Hounslow,TW3 1SL

Ground floor rear extension 6.00 metres deep, maximum height 3.19 metres, 2.95 m...

PA/2026/1162 - 15 Apr 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
32 Sussex Avenue, Isleworth, TW7 6LA
Ground floor rear extension 5.00 metres deep, maximum height 3.50 metres, 3.00 metres hig…
PA/2025/3391
2025 Withdrawn
32 Sussex Avenue, Isleworth, TW7 6LA
Ground floor rear extension 5.00 metres deep, maximum height of 3.50 metres, 3.20 metres…
PA/2025/2949
2025 Approved
161 Woodland Gardens, Isleworth, TW7 6LX
Erection of a single storey rear extension, conversion of the existing garage into a habi…
P/2025/0369
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 Refused
161 WOODLAND GARDENS, ISLEWORTH, TW7 6LX
Erection of hip to gable and rear roof extension, single storey side infill extension, co…
P/2023/2905
2022 Approved
35 SUSSEX AVENUE, ISLEWORTH, TW7 6LJ
Erection of a single storey detached oubuilding.
P/2022/2157
2022 Refused
35 SUSSEX AVENUE, ISLEWORTH, TW7 6LJ
Erection of a single storey attached garage
P/2022/0022
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
2021 Approved
28 SUSSEX AVENUE, ISLEWORTH, TW7 6LA
Ground floor rear extension 6 metres deep, maximum height of 3.10 metres, 2.66 metres hig…
PA/2021/0469
2020 Approved
246 WOODLAND GARDENS, ISLEWORTH, TW7 6LT
Erection of a single storey rear extension to the house
P/2020/3761
2020 Approved
28 SUSSEX AVENUE, ISLEWORTH, TW7 6LA
Ground floor rear extension 6.00 metres deep, maximum height 3.10 metres, 2.66 metres hig…
PA/2020/3630
2019 Withdrawn
29 SUSSEX AVENUE, ISLEWORTH, TW7 6LJ
Ground floor rear extension 6m deep, 2.9m high to the eaves with the maximum height of 3…
PA/2019/0315
2018 Approved
18 GIBSON CLOSE, ISLEWORTH, TW7 6LZ
Replacement of windows with new PVCu double glazed units and doors with new composite doo…
P/2018/4871
2018 Approved
16 GIBSON CLOSE, ISLEWORTH, TW7 6LZ
Installation of replacement windows with PVCu double glazed units and replacement of door…
P/2018/4873
2018 Approved
35 SUSSEX AVENUE, ISLEWORTH, LONDON, TW7 6LJ
Ground floor rear extension 6m deep, 2.766m high to the eaves with the maximum height of…
PA/2018/3992
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
28 SUSSEX AVENUE, ISLEWORTH, LONDON, TW7 6LA
Ground floor rear extension 6m deep, 2.8m high to the eaves with the maximum height of 3…
PA/2018/2803
2017 Approved
43 SUSSEX AVENUE ISLEWORTH TW7 6LJ
Ground floor rear extension 3.65 metres deep, maximum height of 3.45 metres, 2.90 metres…
PA/2017/2123
2017 Refused
43 SUSSEX AVENUE ISLEWORTH TW7 6LJ
Ground floor rear extension 5.20 metres deep, maximum height of 3.45 metres, 2.90 metres…
PA/2017/1307
2016 Refused
242 WOODLAND GARDENS ISLEWORTH TW7 6LT
Erection of a single-storey rear extension to the house.
P/2016/2026
2016 Refused
15 SUSSEX AVENUE ISLEWORTH TW7 6LJ
Ground floor rear extension 3.65m deep, 2.8m high to the eaves with the maximum height of…
PA/2016/2719
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 Approved
33 SUSSEX AVENUE ISLEWORTH LONDON TW7 6LJ
Ground floor rear extension 4 metres deep, maximum height of 3.6 metres, 2.5 metres high…
PA/2016/0972
Hounslow
Planning Authority Score
2.2/10
Poor
#260 of 292 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #198 out of 292. 46% of applications have the time limit extended, above the 40% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 72% approved vs 90% nationally.

One of the strictest councils
only 72% 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, 2025
68%
Overall approval rate
Below avg (87%) #290 of 292
72%
Householder approved
Below avg (90%) #289 of 292
57%
Decided in 8 weeks
Below avg (64%) #198 of 292
46%
Extended time limit
Above avg (40%) #193 of 292
34%
Minor dwellings approved
89 decided (1-9 homes)
82%
Major dwellings approved
11 decided (10+ homes)
24%
Change of use approved
71 decided
1,284
Total decisions
407 refused in 2025
Source: MHCLG planning statistics · See full council rankings