17 Greenwood Park Kingston Upon Thames KT2 7EA Data via plota.co.uk

26/01236/HOU - Householder Approved

Proposal

Erection of a first floor side extension above the existing north east side porch and access corridor Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
10 Jun 2026
✓
Validated
27 Jul 2026
✓
Consultation
15 Sept 2026
✓
Approved
2 Oct 2026

Approved on 2 Oct 2026 · Delegated Decision · Last checked 3 Oct 2026

Site constraints 10

Tree preservation order
Consent is needed before work on protected trees.
Not every council has published its orders as open data, so no order shown is not proof there is none.
Archaeological priority area: This APA covers the northeastern part of the Borough
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
Special area of conservation 111 m away: Coombe Wood
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.
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
Conservation area 38 m away: Coombe Hill Conservation Area; SSSI 365 m away: Wimbledon Common SSSI; 1 listed building within 150 m; Inside the Kingston upon Thames built-up area; Public transport access: PTAL 1a (very poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 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.

Sales history 3

Last sold for £1,400,000 in September 2021. Detached house, freehold.

30 September 2021£1,400,000
29 July 2011£1,200,000
21 June 2006£949,000

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

Building

Floor area235 m² (2,530 sq ft)
Energy ratingF (30 out of 100), could reach D
PropertyDetached house, 7 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in March 2017, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Householder
Postcode
KT2 7EA
Received
10 Jun 2026
Validated
27 Jul 2026
Ward
Coombe Hill
Parish
Kingston And North Kingston
Case officer
Show
Target decision
5 Oct 2026
Decision
Application Granted
Decision date
2 Oct 2026
Decision level
Delegated Decision
Applicant
Show
Agent
ADM Architecture

How this decision compares

Decided in 67 days from validation, 12 days slower than Kingston upon Thames's median of 55 for extensions. Approved, as 85% of extensions here are.

86%decided within 8 weeks
85%approved
838decided 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.

6 neighbours consulted · Last counted 3 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Neighbours
30 Jul 2026
Consultation
15 Sept 2026
Comments by
6 Oct 2026
Statutory expiry
21 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

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

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.