21, Flat, Church Street, Twickenham, TW1 3NJ Data via plota.co.uk

PA26/0689 - Full Application Refused

Proposal

Construction of rear extension to first and second floors to existing flat and to create an additional self-contained 2 bedroom flat; installation of roof lights and solar panels. Data via plota.co.uk

View original council record ↗

Application progress

Received
26 May 2026
Consultation
12 Jun 2026
Refused
24 Jul 2026
Appeal
Not lodged

Refused on 24 Jul 2026 · Delegated Decision · Last checked 26 Jul 2026

Site constraints 15

Heritage

Article 4 directionListed Building Grade IIRichm Arch P English Heritage: Early Medieval settlement first mentioned in an

Environment & risk

Richm Susceptibe Ground Water Flood < 25%

Planning designations

Richm Highway Status Highways Publicly MaintainedRichm Key Office Area - TwickenhamRichm Key Shopping Frontage 9-28 (consec) CHURCH STREET TWICKENHAMRichm Main Centre Boundary TwickenhamRichm Takeaway Mgmt - Take Away Restriction Zones’ 400 metre buffers around prRichm Thruflow CatchmenRichm Town Centre 400m Buffer TwickenhamRichm Twickenham Action Plan (TAAP) TwickenhamRichm Village Boundary Twickenham VillageRichmond CA - CA8 Twickenham RiversideRichmond CIL Higher

Constraints recorded by the council for this site. Documents on the council site ↗

Important details

Application type
Full Application
Postcode
TW1 3NJ
Received
26 May 2026
Validated
26 May 2026
Ward
Twickenham Riverside Ward [TRW]
Case officer
Show
Target decision
21 Jul 2026
Decision
Refused Permission
Decision date
24 Jul 2026
Decision level
Delegated Decision
Applicant
Show
Agent
George Evennett Limited

Consultation & key dates

Alt. reference
PP-14742474
Comments by
3 Jul 2026
Site notice
12 Jun 2026
Press notice
12 Jun 2026
Richmond upon Thames
Planning Authority Score
4.4/10
Below average
#182 of 296 councils
Relevant to this application:
Householder decisions

Richmond upon Thames ranks #130 out of 296 councils for householder decision speed. Richmond upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Richmond upon Thames decision performance
Based on MHCLG data, the year to March 2026
81%
Overall approval rate
Below avg (87%) #257 of 296
82%
Householder approved
Below avg (90%) #268 of 296
69%
Decided in 8 weeks
Above avg (63%) #130 of 296
35%
Extended time limit
Below avg (41%) #104 of 296
68%
Minor dwellings approved
181 decided (1-9 homes)
100%
Major dwellings approved
3 decided (10+ homes)
47%
Change of use approved
17 decided
1,888
Total decisions
358 refused in the year to March 2026