Development Intent
Planning AtlasRichmond Upon ThamesTwickenham Riverside Ward [TRW]Application
Planning Application

PA25/3666

21, Flat, Church Street, Twickenham, TW1 3NJ

Full / Other PlanningTwickenham Riverside Ward [TRW] wardConstraints: Richm Highway Status Highways Publicly Maintain
Submission
14 Oct 2025
Target
12 Feb 2026
Decision
19 Jan 2026
Outcome
Withdrawn
Delegated decisionWithdrawn
19 Jan 2026
Decided by Gabby Westley under delegated powers
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Scheme description

Conversion of existing 3-bedroom duplex flat to 1No. studio flat and 1No. 1-bedroom flat

Parties
Applicant
RZ LEGACY LIMITED
Timeline
14 Oct 2025
Application submitted
18 Dec 2025
Application validated
19 Jan 2026
Delegated decision: Withdrawn
Supporting documents · 14
Application Form - Without Personal Data14 Oct 2025View ↗
Location plan14 Oct 2025View ↗
Proposed Floor Plan (First and Second Floor)=:A25/21/DR14 Oct 2025View ↗
Biodiversity Net Gain Exemption Statement14 Oct 2025View ↗
Planning Statement14 Oct 2025View ↗
Heritage statement14 Oct 2025View ↗
Fire Safety Plan14 Oct 2025View ↗
Fire Safety Strategy14 Oct 2025View ↗
Existing Elevation=A25/0714 Oct 2025View ↗
Existing Floor Plan (First and Second Floor) =A25/3014 Oct 2025View ↗
Commuted Sum Calculations29 Dec 2025View ↗
Existing Section14 Jan 2026View ↗
Proposed Section14 Jan 2026View ↗
Officers Withdrawn confirmation form19 Jan 2026View ↗
View Application Page ↗
Data from the Richmond Upon Thames planning register.
Summary
Reference
PA25/3666
Type
Full Application
Applicant
RZ LEGACY LIMITED
Submitted
14 Oct 2025
Decision date
19 Jan 2026
Decision
Withdrawn
Decision route
Delegated (officer)
How long, really
14
wks · this application
Submission → decision · 6 wks over the 8-week target