6 Roxborough Avenue,Isleworth,TW7 5HG

REGISTERED P/2026/1070 - Householder Applications
Extensions & alterations
Council
Hounslow 2.2/10
Date received
7 Apr 2026
Postcode
TW7 5HG
Type
Householder Applications

Description

Erection of a part first floor rear extension to the house.

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Other new applications on this street

115 Roxborough Avenue,Isleworth,TW7 5HH

Certificate of lawfulness for the proposed erection of a rear roof extension wit...

P/2026/1372 - 7 May 2026

Nearby new applications

40 Harewood Road,Isleworth,TW7 5HL

Erection of single-storey side and rear extensions.

P/2026/1405 - 13 May 2026

48 College Road,Isleworth,TW7 5DW

Works to hedge in a Conservation Area - Removal of hedge to ground level Griseli...

P/2026/1417 - 12 May 2026

27 Parkwood Road, Isleworth, TW7 5HE

Ground floor rear extension 4.50 metres deep, maximum height 3.60 metres, 2.60 m...

PA/2026/1423 - 12 May 2026

115 Roxborough Avenue,Isleworth,TW7 5HH

Certificate of lawfulness for the proposed erection of a rear roof extension wit...

P/2026/1372 - 7 May 2026

Unit,1 Ryan Drive, Brentford, TW8 9ZB

Details of noise assessment submitted pursuant to condition 2 part C of planning...

P/2026/1324 - 1 May 2026

60 Harewood Road, Isleworth, TW7 5HL

GS829878639 - Erection of part first floor side with one front roof window and p...

P/2026/1236 - 23 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 Refused
16 Downs View, Isleworth, TW7 5HF
Erection of a rear roof extension with hip to gable conversion and front roof windows to…
P/2025/3732
2025 Approved
16 Downs View, Isleworth, TW7 5HF
Erection of single storey side extension to the house.
P/2025/2942
2025 Approved
98 Parkwood Road, Isleworth, TW7 5HD
Erection of a three storey side extension, first floor side extension and alterations to…
P/2025/0142
2024 Approved
43 PARKWOOD ROAD, ISLEWORTH, TW7 5HE
Erection of a front porch extension to the house.
P/2024/1111
2023 Approved
45 NORTHUMBERLAND AVENUE, ISLEWORTH, TW7 5HZ
Erection of a two storey side extension and a part single part two storey rear extension
P/2023/3667
2023 Refused
77 REDESDALE GARDENS, ISLEWORTH, TW7 5JE
Creation of a vehicular access to the front of the flat and associated hardstanding
P/2023/2195
2022 Approved
41 PARKWOOD ROAD, ISLEWORTH, TW7 5HE
Replacement of roof and windows to existing rear extension.
P/2022/0621
2021 Refused
37 REDESDALE GARDENS, ISLEWORTH, TW7 5JA
Formation of vehicular access at front of property
P/2021/4313
2021 Withdrawn
37 REDESDALE GARDENS, ISLEWORTH, TW7 5JA
Formation of crossover outside right hand side of the property.
P/2021/2622
2021 Approved
96 PARKWOOD ROAD, ISLEWORTH, TW7 5HD
Erection of a single storey side extension and front porch with conversion of garage into…
P/2021/2266
2020 Approved
16 ROXBOROUGH AVENUE, ISLEWORTH, TW7 5HG
Retrospective application for the erection of a double storey side extension, part double…
P/2020/3785
2020 Refused
36 NORTHUMBERLAND AVENUE, ISLEWORTH, TW7 5HU
Erection of a double storey side extension on both sides of the house. Erection of a rear…
P/2020/4080
2020 Approved
TELECOMMUNICATIONS MONOPOLE HSW13500 NORTHUMBERLAND AVENUE, HOUNSLOW, TW7 5HG
Installation of a 15m Telecommunications Monopole with associated equipment cabinets and…
PA/2020/3050
2020 Approved
TELECOMMUNICATIONS MONOPOLE HSW13500 NORTHUMBERLAND AVENUE HOUNSLOW TW7 5HG
Installation of a 15m Telecommunications Monopole with associated equipment cabinets and…
PA/2020/2993
2020 Approved
TELECOMMUNICATIONS MONOPOLE HSW13500 NORTHUMBERLAND AVENUE, HOUNSLOW, TW7 5HG
Installation of a 15m Telecommunications Monopole with associated equipment cabinets and…
PALL/2020/2993
2020 Approved
15 ROXBOROUGH AVENUE, ISLEWORTH, TW7 5HG
Erection of two storey side extension
P/2020/2590
2020 Refused
TELECOMMUNICATIONS MONOPOLE HSW13500 Northumberland Avenue, ISLEWORTH, TW7 5HG
Installation of 20m Phase eight Monopole c/w wrapround Cabinet at base and associated anc…
PA/2020/2015
2020 Approved
73 REDESDALE GARDENS, ISLEWORTH, TW7 5JE
Erection of a rear roof dormer extension with a juliet balcony and solar panels, and one…
P/2020/1466
2020 Refused
19 ROXBOROUGH AVENUE, ISLEWORTH, TW7 5HG
Retrospective application for change of use of a small house in multiple occupation (HMO)…
P/2020/0714
2020 Withdrawn
18 DOWNS VIEW, ISLEWORTH, TW7 5HF
Erection of a first floor extension and single storey rear extension to the house
P/2020/1130
2016 Approved
9 ROXBOROUGH AVENUE ISLEWORTH TW7 5HG
Erection of a single storey side and rear extension to the house
P/2016/5622
2016 Refused
98 & 98A PARKWOOD ROAD ISLEWORTH LONDON TW7 5HD
Erection of a two storey side and single storey rear extension and enlargement of the exi…
P/2016/4212
2016 Withdrawn
98 PARKWOOD ROAD ISLEWORTH TW7 5HD
Erection of a three storey side extension and a two storey rear extension
P/2016/3125
2016 Approved
1 ROXBOROUGH AVENUE ISLEWORTH TW7 5HG
Erection of a rear roof extension and replacement single storey outbuilding
P/2016/1680
2016 Approved
94 PARKWOOD ROAD ISLEWORTH LONDON TW7 5HD
Erection of a first floor side extension
P/2016/0390
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