120 Rollesby Road Chessington KT9 2BY Data via plota.co.uk

26/02017/PAEXT - PA Householder Rear Extension Pending Consideration

Proposal

Erection of single storey rear extension (5.50m in depth, maximum height of 2.93m and eaves height of 2.83m) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
21 Sept 2026
✓
Validated
1 Oct 2026
✓
Consultation
2 Oct 2026
Decision
Expected by 12 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 25 Nov 2026, from Kingston upon Thames's recent extensions. Comments are open until 23 Oct 2026.

Comment on this application ↗

Site constraints 5

Local nature reserve 63 m away: Horton Country Park
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
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 ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Ewell built-up area; Green belt 66 m away: London.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 3 October 2026. Historic England, the Environment Agency, Natural England 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.

Sales history 3

Last sold for £210,000 in November 2009. Terraced house, freehold.

30 November 2009£210,000
4 July 2005£180,000
24 May 1996£73,500

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Important details

Application type
PA Householder Rear Extension
Postcode
KT9 2BY
Received
21 Sept 2026
Validated
1 Oct 2026
Ward
Chessington South & Malden Rushett
Parish
South Of The Borough
Case officer
Show
Target decision
12 Nov 2026
Applicant
Show

Decision outlook

Day 3 of the 56-day target. Kingston upon Thames usually decides extensions by day 55.

Day 353 days to the 56-day target
86%decided within 8 weeks
85%approved
836decided 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 3 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15236247
Neighbours
2 Oct 2026
Consultation
2 Oct 2026
Comments by
23 Oct 2026
Statutory expiry
12 Nov 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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.