15 Rossett Avenue Timperley Altrincham WA15 6EU Data via plota.co.uk

119428/HHA/26 - Householder application Approved
Extensions & alterations

Proposal

Erection of part two storey rear extension & alteration to roof on existing ground floor rear extension. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
23 Jun 2026
✓
Consultation
26 Jun 2026
✓
Approved
17 Aug 2026

Approved on 17 Aug 2026 · Delegated Decision · Last checked 20 Aug 2026

Documents 7

Decision & officer reports 2

PDF OFFICER REPORT Officer Report · 17 Aug 2026 View ↗ PDF HOUSEHOLDER APPROVAL Decision Notice · 17 Aug 2026 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 23 Jun 2026 View ↗

Other documents 4

PDF WEEKLY LIST Weekly List · 29 Jun 2026 View ↗ PDF CIL CIL Questions · 23 Jun 2026 View ↗ PDF EXISTING PLANS Plans · 23 Jun 2026 View ↗ PDF PROPOSED PLANS Plans · 23 Jun 2026 View ↗

All documents on the council site ↗

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Important details

Council
Trafford
Application type
Householder application
Postcode
WA15 6EU
Received
23 Jun 2026
Validated
23 Jun 2026
Ward
Timperley North
Decision
Approve with Conditions
Decision date
17 Aug 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Reid Design Limited

Public comments

No public comments yet.

9 neighbours consulted · Last counted 20 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15028189
Neighbours
26 Jun 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2025
74 Rossett Avenue Timperley Altrincham WA15 6EX
Erection of single storey front, two storey side and part single/part two storey rear ext…
117502/HHA/25
2025 Approved
29 Crofton Avenue Timperley Altrincham WA15 6BZ
Demolition of rear lean to and erection of single storey rear extension
116688/HHA/25
2025 Approved
37 Crofton Avenue Timperley Altrincham WA15 6BZ
Demolition of existing detached garage and erection of replacement detached garage.
115700/HHA/25
2024 Approved
55 Crofton Avenue Timperley Altrincham WA15 6BZ
Demolition of existing outrigger and erection of single storey front, two storey side and…
112884/HHA/24
2022 Approved
12 Rossett Avenue Timperley WA15 6EX
Retrospective application for erection of two storey side extension and part single/part…
108956/HHA/22
2022 Approved
29 Rossett Avenue Timperley WA15 6EU
Erection of two storey side extension and part single/part two storey rear extension
109506/HHA/22
2022 Approved
2 Rossett Avenue Timperley WA15 6EX
Erection of single storey side and rear extension.
109433/HHA/22
2022 Approved
12 Rossett Avenue Timperley WA15 6EX
Erection of two storey side extension and part single/part two storey rear extension
107866/HHA/22
2021 Approved
46 Arderne Road Timperley Altrincham WA15 6HL
Erection of single storey side and rear extension
104003/HHA/21
2021 Approved
47 Rossett Avenue Timperley WA15 6EU
Erection of a proposed two storey side and part single/part two storey rear extension.
103066/HHA/21
2020 Approved
19 Rossett Avenue Timperley WA15 6EU
Erection of a two storey side extension and part single, part two storey rear extension
102723/HHA/20
2020 Approved
47 Rossett Avenue Timperley WA15 6EU
Erection of a proposed two storey side and part single/part two storey rear extension.
101687/HHA/20
2020 Approved
60 Arderne Road Timperley Altrincham WA15 6HL
Change of use from mixed-use (shop and residential) to a single dwelling house. Erection…
100418/FUL/20
2020 Approved
31 Rossett Avenue Timperley WA15 6EU
Erection of a new front porch and internal alterations
100313/HHA/20
2020 Approved
48 Arderne Road Timperley Altrincham WA15 6HL
Proposed single storey rear extension.
99853/HHA/20
2019 Approved
62 Arderne Road Timperley Altrincham WA15 6HL
Erection of single storey front extension, two storey side extension and part single/part…
97886/HHA/19
2018 Approved
17 Rossett Avenue Timperley WA15 6EU
Erection of part single/part two storey side and rear extension.
95658/HHA/18
2018 Approved
33 Rossett Avenue Timperley WA15 6EU
Erection of a single storey side extension.
94940/HHA/18
2018 Approved
61 Rossett Avenue Timperley WA15 6EU
Erection of two storey side/rear and single storey rear extension with other external alt…
93642/HHA/18
2018 Approved
70 Crofton Avenue Timperley WA15 6DA
Erection of a two storey side and rear extension and a single storey rear extension.
94101/HHA/18
2017 Approved
63 Crofton Avenue Timperley WA15 6BZ
Erection of a single storey residential annex.
90970/HHA/17
2016 Approved
49 Crofton Avenue Timperley WA15 6BZ
Demolition of existing conservatory and erection of a single storey front, side and rear…
90102/HHA/16
2017 Approved
43 Crofton Avenue Timperley WA15 6BZ
Erection of a single storey extension to side and rear of existing house and replacement…
91249/HHA/17
2016 Approved
58 Crofton Avenue Timperley WA15 6DA
Erection of a first floor side extension over existing garage and kitchen
89262/HHA/16
2016 Refused
49 Crofton Avenue Timperley WA15 6BZ
Erection of a two storey side and rear extension with amended glazing to brickwork within…
87714/HHA/16
Trafford
Planning Authority Score
5.2/10
Average
#142 of 296 councils
Relevant to this application:
Householder decisions

Trafford ranks #120 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (89%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Trafford decision performance
Based on MHCLG data, the year to March 2026
87%
Overall approval rate
Above avg (87%) #185 of 296
89%
Householder approved
Below avg (90%) #212 of 296
71%
Decided in 8 weeks
Above avg (63%) #120 of 296
34%
Extended time limit
Below avg (41%) #95 of 296
86%
Minor dwellings approved
73 decided (1-9 homes)
64%
Major dwellings approved
11 decided (10+ homes)
78%
Change of use approved
27 decided
1,430
Total decisions
182 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings