56 Blagdon Road New Malden KT3 4AE Data via plota.co.uk

26/00917/HOU - Householder Approved

Proposal

Erection of a two storey infill to side/rear and a single storey rear extension. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
28 Apr 2026
✓
Validated
5 May 2026
✓
Consultation
8 May 2026
✓
Approved
26 Jun 2026

Approved on 26 Jun 2026 · Delegated Decision · Last checked 28 Jul 2026

Site constraints 4

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
Inside the Kingston upon Thames built-up area; Town centre 19 m away: New Malden; Designated open space 27 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.

Sales history 5

Last sold for £545,000 in July 2023. Terraced house, freehold.

14 July 2023£545,000Recorded as a transfer outside a standard sale
12 October 2012£340,000
2 October 2009£275,000
28 July 2000£190,500
2 September 1997£117,000

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
Householder
Postcode
KT3 4AE
Received
28 Apr 2026
Validated
5 May 2026
Ward
New Malden Village
Parish
New And Old Malden
Case officer
Show
Target decision
30 Jun 2026
Decision
Application Granted
Decision date
26 Jun 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Justin Agon
Freehold owner
Show

How this decision compares

Decided in 52 days from validation, about the council's usual 55 days. Approved, as 85% of extensions here are.

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 →

Consultation & key dates

Alt. reference
PP-14888714
Neighbours
8 May 2026
Comments by
30 May 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.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.