The Croft Sylvan Grove Altrincham WA14 4NU Data via plota.co.uk

118579/HHA/26 - Householder application Approved
DemolitionExtensions & alterations

Proposal

Demolition of existing conservatory, erection of part single/part two storey rear extension, alterations to roof including increase of ridge height, solar panels and formation of rear dormer, partial conversion of garage and associated external alterations including widening of driveway and new boundary wall to rear. Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗

Application progress

✓
Received
10 Mar 2026
✓
Validated
20 Mar 2026
✓
Consultation
24 Mar 2026
✓
Approved
17 Jun 2026

Approved on 17 Jun 2026 · Delegated Decision · Last checked 6 Jul 2026

Documents 42

Decision & officer reports 2

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

Statements & assessments 7

PDF UPDATED HERITAGE STATEMENT Supporting Information · 11 May 2026 View ↗ PDF UPDATED PLANNING STATEMENT Supporting Information · 11 May 2026 View ↗ PDF UPDATED SUPPORTING DESIGN STATEMENT Supporting Information · 11 May 2026 View ↗ PDF BAT REPORT Bat Survey · 20 Mar 2026 View ↗ PDF HERITAGE STATEMENT Planning Statement · 10 Mar 2026 View ↗ PDF SUPPORTING DESIGN STATEMENT Planning Statement · 10 Mar 2026 View ↗ PDF PLANNING STATEMENT Planning Statement · 10 Mar 2026 View ↗

Plans & drawings 27

PDF AMENDED PLANS - SOUTH EAST ELEVATION Amended Plans · 1 Jun 2026 View ↗ PDF AMENDED PLANS - NORTH EAST ELEVATION Amended Plans · 1 Jun 2026 View ↗ PDF AMENDED PROPOSED SECTIONAL PLAN Amended Plans · 1 Jun 2026 View ↗ PDF PROPOSED SECOND FLOOR PLAN Amended Plans · 1 Jun 2026 View ↗ PDF AMENDED ROOF PLAN Amended Plans · 1 Jun 2026 View ↗ PDF AMENDED PROPOSED NORTH WEST SIDE ELEVATION Amended Plans · 1 Jun 2026 View ↗ PDF PROPOSED SIDE ELEVATION - SOUTH EAST FACING Superseded Plans · 17 Mar 2026 View ↗ PDF LOCATIONPLAN Site Location · 10 Mar 2026 View ↗ PDF LOCATION PLAN Plans · 10 Mar 2026 View ↗ PDF EXISTING GROUND FLOOR PLAN Plans · 10 Mar 2026 View ↗ PDF EXISTING FIRST FLOOR PLAN Plans · 10 Mar 2026 View ↗ PDF EXISTING ROOF PLAN Plans · 10 Mar 2026 View ↗ PDF EXISTING SECTION AA Plans · 10 Mar 2026 View ↗ PDF EXISTING FRONT ELEVATION - SOUTH WEST FACING Plans · 10 Mar 2026 View ↗ PDF EXISTING REAR ELEVATION - NORTH EAST FACING Plans · 10 Mar 2026 View ↗ PDF EXISTING SIDE ELEVATION - SOUTH EAST FACING Plans · 10 Mar 2026 View ↗ PDF EXISTING SIDE ELEVATION - NORTH WEST FACING Plans · 10 Mar 2026 View ↗ PDF PROPOSED GROUND FLOOR PLAN Plans · 10 Mar 2026 View ↗ PDF PROPOSED FIRST FLOOR PLAN Plans · 10 Mar 2026 View ↗ PDF PROPOSED SECOND FLOOR PLAN Superseded Plans · 10 Mar 2026 View ↗ PDF PROPOSED ROOF PLAN Superseded Plans · 10 Mar 2026 View ↗ PDF PROPOSED SECTION AA Superseded Plans · 10 Mar 2026 View ↗ PDF PROPOSED FRONT ELEVATIONS - SOUTH WEST FACING Plans · 10 Mar 2026 View ↗ PDF PROPOSED REAR ELEVATION - NORTH EAST FACING Superseded Plans · 10 Mar 2026 View ↗ PDF PROPOSED SIDE ELEVATION - NORTH WEST FACING Superseded Plans · 10 Mar 2026 View ↗ PDF EXISTING SITE PLAN Plans · 10 Mar 2026 View ↗ PDF PROPOSED SITE PLAN Plans · 10 Mar 2026 View ↗

Application forms 2

PDF CIL FORM CIL Questions · 17 Mar 2026 View ↗ PDF APPLICATIONFORMREDACTED Application Form · 10 Mar 2026 View ↗

Other documents 4

PDF IGNORE - DUPLICATE Superseded Plans · 2 Jun 2026 View ↗ PDF WEEKLY LIST Weekly List · 30 Mar 2026 View ↗ PDF EXISTING SITE PHOTOGRAPHS Plans · 10 Mar 2026 View ↗ PDF PROPOSED MATERIAL PALETTE Plans · 10 Mar 2026 View ↗

All documents on the council site ↗

Work with planning data? Every application in Trafford - and every UK council - as a live feed or API. About Plota's data service

Other new applications on this street

The Parsonage 5 Sylvan Grove Altrincham WA14 4NU

Work to trees within Old Market Place Conservation Area, specifically the fellin...

119399/S211/26 - 18 Jun 2026

Nearby new applications

20 Richmond Road Altrincham WA14 4DU

Erection of single storey rear extension with other external alterations

119779/HHA/26 - 13 Aug 2026

20 Richmond Road Altrincham WA14 4DU

Application for Certificate of Proposed Lawful Development for formation of rear...

119780/CPL/26 - 13 Aug 2026

Mulberry Court Gaskell Road Altrincham WA14 1TL

Works to trees within Tree Preservation Order No. 252 specifically for cutting b...

119769/TPO/26 - 12 Aug 2026

Bank House 1 Old Market Place Altrincham WA14 4PA

Listed Building Consent for refurbishment of the existing roof.

119596/LBC/26 - 17 Jul 2026

Bank House 1 Old Market Place Altrincham WA14 4PA

Refurbishment of the existing roof.

119595/FUL/26 - 17 Jul 2026

11 Rutland Road Altrincham WA14 4HW

Demolition of existing garage and erection of garage.

119676/HHA/26 - 29 Jul 2026

Important details

Council
Trafford
Application type
Householder application
Postcode
WA14 4NU
Received
10 Mar 2026
Validated
20 Mar 2026
Ward
Altrincham
Decision
Approve with Conditions
Decision date
17 Jun 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Mistry Swire architects

Consultation & key dates

Alt. reference
PP-14766522
Neighbours
24 Mar 2026
Consultation
24 Mar 2026
Comments by
14 Apr 2026
Press notice
2 Apr 2026
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Application for a Certificate of Lawful Proposed Development for a two storey rear extens…
117027/CPL/25
2024 Refused
Erection of a part single storey/part two storey side and rear extension
114720/HHA/24
Within ~100m

Nearby activity

2025 Approved
6A Groby Place Altrincham WA14 4AL
Work to trees within The Old Market Place Conservation Area. Specifically, the felling of…
116791/S211/25
2025 Approved
1 Groby Place Altrincham WA14 4AL
Erection of front porch and alterations to roof including formation of two front dormers.
116225/HHA/25
2023 Refused
6A Groby Place Altrincham WA14 4AL
Erection of single storey rear extension.
111923/HHA/23
2022 Approved
2 Groby Place Altrincham WA14 4AL
Remodelling of existing property including erection of single storey front and rear exten…
108721/HHA/22
2023 Approved
Shavington 5 Groby Place Altrincham WA14 4AL
Erection of a single storey side/rear extension.
110937/HHA/23
2022 Refused
Parkfield 8 Groby Place Altrincham WA14 4AL
Erection of five dwellings, together with access, parking, drainage, landscaping, and oth…
108169/FUL/22
2022 Approved
15 Albert Place Altrincham WA14 4PG
Erection of single storey rear extension, front porch extension and rooflights
107115/HHA/22
2021 Approved
Netherlea Sylvan Grove Altrincham WA14 4NU
Erection of single storey side/rear extension following demolition of existing detached g…
105834/HHA/21
2020 Approved
18 Albert Place Altrincham WA14 4PG
Erection of single storey rear extension and partial conversion of garage into living acc…
102232/HHA/20
2020 Approved
Wollaston Sylvan Grove Altrincham WA14 4NU
Demolition of existing rear single storey extension and erection of a two storey rear ext…
102158/HHA/20
2020 Approved
2 Groby Place Altrincham WA14 4AL
Works to trees within Old Market Place Conservation Area, specifically, the felling of 4…
102100/S211/20
2019 Approved
1 Groby Place Altrincham WA14 4AL
Works to trees within Old Market Place Conservation Area, specifically the felling of one…
97661/S211/19
2018 Approved
3 Groby Place Altrincham WA14 4AL
Works to trees within Old Market Place Conservation Area, specifically the crown lifting…
95778/S211/18
2018 Approved
Mainwood 7 Sylvan Grove Altrincham WA14 4NU
Erection of a single storey rear extension.
95119/HHA/18
2018 Approved
Unitarian Chapel School Rooms Sylvan Grove Altrincham WA14 4AL
Works to trees in a conservation area, specifically the felling of a group of Golden Leyl…
94515/TCA/18
2017 Approved
Shavington 5 Groby Place Altrincham WA14 4AL
Erection of a single storey side and rear extension.
92462/HHA/17
2017 Approved
Glen Mona Sylvan Grove Altrincham WA14 4NU
Erection of a proposed single storey front and rear extension.
90338/HHA/17
2016 Approved
9 Albert Place Altrincham WA14 4PG
Erection of a single storey side and rear extension.
89649/HHA/16
2016 Approved
24 Albert Place Altrincham WA14 4PG
Conversion of the garage into habitable living accommodation and erection of ground floor…
89570/HHA/16
2025 Approved
Parkfield 8 Groby Place Altrincham WA14 4AL
Application for approval of details reserved by conditions of grant of planning permissio…
115307/CND/25
2024
Parkfield 8 Groby Place Altrincham WA14 4AL
Application for approval of details reserved by conditions of grant of planning permissio…
114548/CND/24
2024
Parkfield 8 Groby Place Altrincham WA14 4AL
Application for approval of details reserved by conditions of grant of planning permissio…
114547/CND/24
2024
Parkfield 8 Groby Place Altrincham WA14 4AL
Application for approval of details reserved by conditions of grant of planning permissio…
114549/CND/24
2024 Approved
Parkfield 8 Groby Place Altrincham WA14 4AL
Application for approval of details reserved by conditions of grant of planning permissio…
113555/CND/24
2024 Approved
2 Groby Place Altrincham WA14 4AL
Application for approval of details reserved by conditions of grant of planning permissio…
113560/CND/24
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