29 Compton Crescent Chessington KT9 2HD Data via plota.co.uk

26/02297/PAEXT - PA Householder Rear Extension Pending Consideration

Proposal

Erection of single storey rear extension (4.5m in depth, maximum height of 2.95m and eaves height of 2.82m) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
28 Oct 2026
✓
Consultation
28 Oct 2026
Decision
Expected by 9 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 22 Dec 2026, from Kingston upon Thames's recent extensions.

Comments are open until 18 Nov 2026

Comment on this application ↗

Site constraints 5

Air quality management area: Kingston upon Thames AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Local nature reserve 496 m away: Bonesgate Open Space; Inside the Kingston upon Thames built-up area; Public transport access: PTAL 1b (very poor), TfL 2023, for the 100 m square; Designated open space 23 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 28 October 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Work with planning data?

Every application in Kingston upon Thames - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Important details

Application type
PA Householder Rear Extension
Postcode
KT9 2HD
Received
28 Oct 2026
Validated
28 Oct 2026
Ward
Chessington South & Malden Rushett
Parish
South Of The Borough
Case officer
Show
Target decision
9 Dec 2026
Applicant
Show

Decision outlook

Day 1 of the 56-day target. Kingston upon Thames usually decides extensions by day 55.

Day 155 days to the 56-day target
86%decided within 8 weeks
85%approved
845decided in the last year

Plota live figures for extensions decided by Kingston upon Thames in the last twelve months, from validation. Kingston upon Thames decision record →

Public comments

No public comments yet.

2 neighbours consulted · Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15313799
Planning Portal ref
PP-15313799
Neighbours
28 Oct 2026
Consultation
28 Oct 2026
Comments by
18 Nov 2026
Statutory expiry
9 Dec 2026
Env. assessment
No
Kingston upon Thames
Planning Authority Score
6.5/10
Good
#76 of 296 councils
Relevant to this application:
Householder decisions

Kingston upon Thames is faster than most councils at deciding householder applications, ranking #33 out of 296. Only 20% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Kingston 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
Kingston upon Thames decision statistics
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #288 of 296
82%
Householder approved
Below avg (90%) #266 of 296
81%
Decided in 8 weeks
Above avg (63%) #33 of 296
20%
Extended time limit
Below avg (41%) #18 of 296
44%
Minor dwellings approved
124 decided (1-9 homes)
60%
Major dwellings approved
10 decided (10+ homes)
42%
Change of use approved
26 decided
1,112
Total decisions
274 refused in the year to March 2026