Planning application
16 Chestnut Grove St Helens Merseyside WA11 9EE
Works: Extension Loft or dormer Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Two storey side extension with front dormer and extended rear dormer, and a single storey rear extension.
As published by the council, reference P/2021/0738/HHFP
Application record
- Reference
- P/2021/0738/HHFP
- Type
- Householder Planning Application
- Status
- Decided
- Decision
- Granted As published: Grant
- Received
- 30 Jul 2021
- Validated
- 6 Aug 2021
- Decided
- 29 Sep 2021
- Ward
- Moss Bank Ward
- Decision by
- Delegated Decision
- Postcode
- WA11 9EE
Timeline
Dates from the published record
-
30 Jul 2021
Received by St. Helens
-
6 Aug 2021
Validated
Checked as complete and ready for consideration.
-
29 Sep 2021
Decision issued: Grant
-
7 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
RJG Architecture LTD Agent, an architecture practice
498 applications on PlanIndex · across 10 councils · 92% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
St. Helens granted permission on 29 September 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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31 Chestnut Grove St Helens WA11 9EE
Change front dormer roof from flat to pitched.
Granted Householder Loft or dormer 5 docsDomestic -
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Prior approval for single storey rear extension, projecting 5.97m from the rear, 2.84m max height and 2.33m at the eaves
Refused Prior approval Extension 8 docsSmall domestic -
27 Chestnut Grove St Helens Merseyside WA11 9EE
Demolition of existing rear extension and erection of a part two storey, part single storey rear dormer extension.
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1 Chestnut Grove St Helens Merseyside WA11 9EE
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33 Laffak Road St Helens WA11 9EG
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Other householder applications
In St. Helens
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P/2026/0449/HHFP Awaiting decision
Culburn Warrington Road Bold Heath St Helens WA8 3UX
Single storey rear extension and front porch.
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P/2026/0446/HHFP Awaiting decision
8 Coylton Avenue Rainhill St Helens L35 0PT
Rear ground floor extension, first floor side extension and conversion of garage/front porch space.
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P/2026/0437/HHFP Awaiting decision
71 Brimstone Drive Newton Le Willows St Helens WA12 9LY
Part two storey, part single storey wraparound extension
-
P/2026/0229/CLP Granted
7 Festival Road Rainford St Helens WA11 8EP
Single storey rear extension.
-
P/2026/0427/HHFP Awaiting decision
47 Marina Avenue St Helens Merseyside WA9 3TE
Two storey side and single storey rear extensions.