20, Great Percy Street, London, WC1X 9QP Data via plota.co.uk

P2026/1917/FUL - Full Planning Application Pending

Proposal

Rear extension at ground floor rebuilt and extended, with rear lightwell infill Data via plota.co.uk

View original council record ↗

Application progress

Received
23 Jul 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet.

Site constraints 8

Heritage

Article 4 direction

Planning designations

CAZCentral Activities ZoneCritical Drainage Group3_006Heathrow Safeguarding AreaIILocal view from Dartmouth Park HillNew River

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

Important details

Council
Islington
Application type
Full Planning Application
Postcode
WC1X 9QP
Received
23 Jul 2026
Validated
23 Jul 2026
Ward
Clerkenwell
Case officer
Show
Target decision
16 Sept 2026
Applicant
Show
Agent
Anna Janiak

Consultation & key dates

Alt. reference
PP-15091160
Islington
Planning Authority Score
2.9/10
Poor
#237 of 296 councils
Relevant to this application:
Householder decisions

Islington is slower than most councils at deciding householder applications, ranking #260 out of 296. 53% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Islington decision performance
Based on MHCLG data, the year to March 2026
89%
Overall approval rate
Above avg (87%) #132 of 296
93%
Householder approved
Above avg (90%) #130 of 296
43%
Decided in 8 weeks
Below avg (63%) #260 of 296
53%
Extended time limit
Above avg (41%) #241 of 296
89%
Minor dwellings approved
499 decided (1-9 homes)
100%
Major dwellings approved
1 decided (10+ homes)
89%
Change of use approved
19 decided
1,488
Total decisions
167 refused in the year to March 2026