13 Grange Road Kingston Upon Thames KT1 2QU Data via plota.co.uk

25/03322/FUL - Full Application Approved

Proposal

Demolition of garage and erection of two-storey side extension, part single/part two-storey rear extension, and rear dormer roof extension with installation of 3nos. front rooflights. Conversion of existing House in Multiple Occupation (HMO) to 2nos. self-contained flats (Use Class C3) on ground floor and 1no. 5 bed HMO over first and second floors. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
29 Dec 2025
✓
Validated
26 Jan 2026
✓
Consultation
9 Apr 2026
✓
Approved
14 May 2026

Approved on 14 May 2026 · Delegated Decision · Last checked 5 Aug 2026

Documents 24

All documents on the council site ↗

Associated applications 2

Site constraints 6

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Fairfield/Knights Park Conserv Area conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Heritage at risk: Fairfield / Knights Park, Kingston Town
On the register of historic places assessed as at risk.
A designated building, monument, park or conservation area assessed as at risk from neglect, decay or development. Proposals that secure its future are looked on favourably.
Historic England ↗
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 64 m away: Kingston.
Not affected
Not green belt · No listed building at the site · No scheduled monument 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 2

Last sold for £835,000 in October 2025. Detached house, freehold.

31 October 2025£835,000Recorded as a transfer outside a standard sale
11 February 2009£450,000

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
Full Application
Postcode
KT1 2QU
Received
29 Dec 2025
Validated
26 Jan 2026
Ward
Kingston Town
Parish
Kingston And North Kingston
Case officer
Show
Target decision
23 Mar 2026
Decision
Application Granted
Decision date
14 May 2026
Decision level
Delegated Decision
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 108 days from validation, 52 days slower than Kingston upon Thames's median of 56 for changes of use. Approved, as 70% of changes of use here are.

76%decided within 8 weeks
70%approved
113decided in the last year

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

Public comments

No public comments yet.

30 neighbours consulted · Last counted 5 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14587602
Neighbours
12 Feb 2026
Consultation
9 Apr 2026
Comments by
5 Mar 2026
Site or press notice
19 Feb 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.