Willow Green 25 Grainbeck Lane Killinghall North Yorkshire HG3 2AA Data via plota.co.uk

26/00449/FUL - Full permission Approved

Proposal

Single storey extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
28 Jan 2026
✓
Validated
30 Jan 2026
✓
Consultation
5 Feb 2026
✓
Approved
19 Mar 2026

Approved on 19 Mar 2026 · Officer · Last checked 12 Sept 2026

Site constraints 3

Also on the record
Radon affected area, class 3; Inside the Killinghall built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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.

Building

Floor area253 m² (2,723 sq ft)
Energy ratingE (53 out of 100), could reach C
PropertyDetached house, 9 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2014, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Harrogate
Application type
Full permission
Postcode
HG3 2AA
Received
28 Jan 2026
Validated
30 Jan 2026
Ward
Killinghall, Hampsthwaite & Saltergate
Parish
Killinghall
Case officer
Show
Target decision
27 Mar 2026
Decision
Application Permitted
Decision date
19 Mar 2026
Decision level
Officer
Applicant
Show
Agent
Stephen Wood Architectural Services

How this decision compares

Decided in 48 days from validation, 5 days faster than Harrogate's median of 53 for extensions. Approved, as 96% of extensions here are.

74%decided within 8 weeks
96%approved
576decided in the last year

Plota live figures for extensions decided by Harrogate in the last twelve months, from validation. Harrogate decision record →

Public comments

No public comments yet.

Last counted 12 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Consultation
5 Feb 2026
Comments by
12 Mar 2026
Site or press notice
16 Feb 2026
Statutory expiry
27 Mar 2026
Env. assessment
No

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.