9 Knapton Lane York YO26 5PX Data via plota.co.uk

25/02520/FUL - Full Application Approved

Proposal

Erection of 1no. replacement dwelling and a detached garden building following demolition of existing house Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
18 Dec 2025
✓
Validated
2 Jan 2026
✓
Approved
20 Mar 2026

Approved on 20 Mar 2026 · Delegated Decision · Last checked 1 Aug 2026

Documents 43

Plans & drawings 29

PDF BOUNDARY ELEVATION Drawing · 17 Mar 2026 View ↗ PDF PROPOSED SITE PLAN Revised Drawing · 3 Mar 2026 View ↗ PDF PROPOSED SECTIONS Revised Drawing · 3 Mar 2026 View ↗ PDF PROPOSED LOCATION & SITE PLAN Revised Drawing · 3 Mar 2026 View ↗ PDF DRAWING ISSUE SHEET Report · 3 Mar 2026 View ↗ PDF PROPOSED GROUND FLOOR PLAN Revised Drawing · 3 Mar 2026 View ↗ PDF PROPOSED FIRST FLOOR PLAN Revised Drawing · 3 Mar 2026 View ↗ PDF PROPOSED ROOF PLAN Revised Drawing · 3 Mar 2026 View ↗ PDF PROPOSED FRONT & SIDE ELEVATIONS Revised Drawing · 3 Mar 2026 View ↗ PDF PROPOSED REAR & SIDE ELEVATIONS Revised Drawing · 3 Mar 2026 View ↗ PDF PROPOSED SITE PLAN Superseded Drawing · 31 Dec 2025 View ↗ PDF DRAWING ISSUE SHEET Report · 31 Dec 2025 View ↗ PDF LOCATION PLAN Location Plan · 18 Dec 2025 View ↗ PDF EXISTING LOCATION AND SITE PLAN Drawing · 18 Dec 2025 View ↗ PDF PROPOSED LOCATION AND SITE PLAN Superseded Drawing · 18 Dec 2025 View ↗ PDF EXISTING FLOORPLAN FIRST LEVEL Drawing · 18 Dec 2025 View ↗ PDF EXISTING FLOORPLAN ROOF LEVEL Drawing · 18 Dec 2025 View ↗ PDF EXISTING ELEVATIONS FRONT AND SIDE Drawing · 18 Dec 2025 View ↗ PDF EXISTING ELEVATIONS REAR AND SIDE Drawing · 18 Dec 2025 View ↗ PDF EXISTING SECTIONS Drawing · 18 Dec 2025 View ↗ PDF PROPOSED FLOORPLAN GROUND LEVEL Superseded Drawing · 18 Dec 2025 View ↗ PDF PROPOSED FLOORPLAN FIRST LEVEL Superseded Drawing · 18 Dec 2025 View ↗ PDF PROPOSED FLOORPLAN ROOF LEVEL Superseded Drawing · 18 Dec 2025 View ↗ PDF PROPOSED ELEVATIONS FRONT AND SIDE Superseded Drawing · 18 Dec 2025 View ↗ PDF PROPOSED ELEVATIONS REAR AND SIDE Superseded Drawing · 18 Dec 2025 View ↗ PDF PROPOSED SECTIONS Superseded Drawing · 18 Dec 2025 View ↗ PDF PROPOSED GARDEN STUDIO FLOOR PLANS Drawing · 18 Dec 2025 View ↗ PDF PROPOSED GARDEN STUDIO ELEVATIONS Drawing · 18 Dec 2025 View ↗ PDF EXISTING FLOORPLAN GROUND Drawing · 18 Dec 2025 View ↗

All documents on the council site ↗

Associated applications 2

Site constraints 2

Article 4 direction
HMO. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Also on the record
Inside the York built-up area.
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 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 £350,000 in June 2025. Detached house, freehold.

6 June 2025£350,000

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

Building

Floor area97 m² (1,044 sq ft)
Energy ratingG (1 out of 100), could reach C
PropertyDetached house, 5 habitable rooms
Built1900 to 1929
HeatingRoom heaters, smokeless fuel
WallsSolid brick, as built, no insulation (assumed)

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

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Important details

Council
York
Application type
Full Application
Postcode
YO26 5PX
Received
18 Dec 2025
Validated
2 Jan 2026
Ward
Acomb
Parish
No Parish
Case officer
Show
Target decision
27 Feb 2026
Decision
Approve
Decision date
20 Mar 2026
Decision level
Delegated Decision
Applicant
Show
Agent
StudioDH Architecture & Design

How this decision compares

Decided in 77 days from validation, 21 days slower than York's median of 56 for demolitions. Approved, as 84% of demolitions here are.

56%decided within 8 weeks
84%approved
26decided in the last year

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

Public comments

3comments received
2 neutral1 supporting

33% support · above the UK average of 16%

9 neighbours consulted · Last counted 1 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14567358
Planning Portal ref
PP-14567358
Comments by
26 Jan 2026
Statutory expiry
27 Feb 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.