West End Cottage 151 Main Street Askham Bryan York YO23 3QS Data via plota.co.uk

26/01715/CPD - Certificate of Lawful Proposed Devlpmnt Awaiting decision

Proposal

Certificate of lawfulness for proposed development of a single-storey rear extension and 1no. outbuilding Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
18 Sept 2026
✓
Validated
21 Sept 2026
Decision
Expected by 16 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 16 Nov 2026, from York's recent extensions.

Site constraints 5

Green belt: York
Inappropriate development needs very special circumstances.
Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm. Some green belt land can count as grey belt, where it does not strongly serve the green belt's purposes. The council decides this in its green belt assessment or on each application, so we do not mark it here.
Read the government guidance ↗
Askham Bryan Conservation 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.
Council document ↗
Also on the record
Inside the Askham Bryan built-up area; Open access land 12 m away: Access Land - Combined Open Country, Registered Common Land and Section 16 Dedicated Land. MoD Byelaw, Section 28 Exclusions, Racecourses and Aerodromes and ECP Margin have been removed.; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 2, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 6 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 1

Last sold for £536,825 in April 2026. Detached house, freehold.

27 April 2026£536,825

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

Building

Floor area160 m² (1,722 sq ft)
Energy ratingE (46 out of 100), could reach C
PropertyDetached house, 6 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, oil
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in November 2025, the latest held for this property. The building may have changed since. View the certificate

Work with planning data?

Every application in York - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Important details

Council
York
Application type
Certificate of Lawful Proposed Devlpmnt
Postcode
YO23 3QS
Received
18 Sept 2026
Validated
21 Sept 2026
Ward
Rural West York
Parish
Askham Bryan Parish Council
Case officer
Show
Target decision
16 Nov 2026
Applicant
Show
Agent
Townsend Planning Consultants

Decision outlook

Day 18 of the 56-day target. York usually decides extensions by day 56.

Day 1838 days to the 56-day target
68%decided within 8 weeks
88%approved
500decided in the last year

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

Public comments

No public comments yet.

Last counted 4 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15161014
Planning Portal ref
PP-15161014
Statutory expiry
16 Nov 2026
Env. assessment
No
York
Planning Authority Score
3.7/10
Below average
#213 of 296 councils
Relevant to this application:
Householder decisions

York ranks #156 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (87%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
York decision statistics
Based on MHCLG data, the year to March 2026
82%
Overall approval rate
Below avg (87%) #255 of 296
87%
Householder approved
Below avg (90%) #237 of 296
64%
Decided in 8 weeks
Above avg (63%) #156 of 296
42%
Extended time limit
Above avg (41%) #168 of 296
69%
Minor dwellings approved
104 decided (1-9 homes)
71%
Major dwellings approved
17 decided (10+ homes)
63%
Change of use approved
68 decided
1,278
Total decisions
224 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

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.