14 Blackthorn Road Northallerton North Yorkshire DL7 8WB Data via plota.co.uk

26/06234/FUL - Full permission Registered

Proposal

Proposed Ground Floor rear extension including new external boundary walls. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
28 Sept 2026
✓
Consultation
23 Oct 2026
Decision
Expected by 23 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 22 Nov 2026, from Hambleton's recent extensions.

Comments are open until 16 Nov 2026

Comment on this application ↗

Site constraints 2

Also on the record
Inside the Northallerton 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 24 October 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 3

Last sold for £475,000 in June 2026. Detached house, freehold.

5 June 2026£475,000
17 December 2020£356,000
29 April 2016£359,995New build

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

Building

Floor area142 m² (1,528 sq ft)
Energy ratingC (80 out of 100), could reach B
PropertyDetached house, 7 habitable rooms
Built2012 to 2021
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, insulated (assumed)

From the energy performance certificate lodged in February 2026, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Hambleton
Application type
Full permission
Postcode
DL7 8WB
Received
28 Sept 2026
Validated
28 Sept 2026
Ward
Northallerton North & Brompton
Parish
Northallerton
Case officer
Show
Target decision
23 Nov 2026
Applicant
Show
Agent
Simon Hall Architectural Design Ltd.

Decision outlook

Day 30 of the 56-day target. Hambleton usually decides extensions by day 55.

Day 3026 days to the 56-day target
67%decided within 8 weeks
97%approved
269decided in the last year

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

Public comments

No public comments yet.

Last counted 24 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15247235
Planning Portal ref
PP-15247235
Consultation
23 Oct 2026
Comments by
16 Nov 2026
Statutory expiry
23 Nov 2026
Env. assessment
No

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

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.