68 Green Lane New Malden KT3 5BU Data via plota.co.uk

26/01847/CPUF - Cert of Lawful Use/Operation - Prop FT Refused

Proposal

Demolition of an existing rear extension, erection of single storey front porch and rear extension. Hip to gable roof extension with rear dormer and installation of 2nos front rooflights. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
25 Aug 2026
Validated
27 Aug 2026
Refused
10 Sept 2026
Appeal
Not lodged

Refused on 10 Sept 2026 · Delegated Decision · Last checked 11 Sept 2026

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 ↗
Local nature reserve 239 m away: Rose Walk
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.
Also on the record
Inside the Kingston upon Thames built-up area; Metropolitan Open Land 47 m away; Designated open space 28 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 11 September 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.

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Important details

Application type
Cert of Lawful Use/Operation - Prop FT
Postcode
KT3 5BU
Received
25 Aug 2026
Validated
27 Aug 2026
Ward
Green Lane & St James
Parish
New And Old Malden
Case officer
Show
Target decision
11 Sept 2026
Decision
Refuse
Decision date
10 Sept 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 14 days from validation, 42 days faster than Kingston upon Thames's median of 56 for demolitions. Refused, as 14% of demolitions here are.

82%decided within 8 weeks
86%approved
165decided in the last year

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

Public comments

No public comments yet.

Last counted 11 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15104641
Statutory expiry
11 Sept 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