59 Chapel Lane Cronton Knowsley WA8 4NT Data via plota.co.uk

25/00558/NMA - Non-Material Amendment Approved

Proposal

Non material amendment following grant of planning permission (erection of a single storey side and rear extension together with works to change roof from double ridge to single ridge roof, loft conversion and creation of a side garage) amendment sought for retention of existing front porch, addition of sliding doors together with lantern roof light to rear extension, garage to remain as existing structure and bow windows to front elevation Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
12 Jan 2026
✓
Approved
12 Feb 2026

Approved on 12 Feb 2026 · Delegated Decision · Last checked 5 Jul 2026

Associated applications 2

  • Part of

    FullApprovedcouncil archive
    • AmendmentNon material amendment following grant (erection of a single storey side and rear extension…This application25/00558/NMA

Site constraints 5

Green belt: Merseyside and Greater Manchester
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 ↗
Also on the record
Radon affected area, class 2; Coalfield, development low risk area; Inside the Cronton built-up area; 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 scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, 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.

Sales history 2

Last sold for £505,000 in November 2024. Detached house, freehold.

22 November 2024£505,000
1 June 2017£280,000

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

Building

Floor area105 m² (1,130 sq ft)
Energy ratingF (32 out of 100), could reach B
PropertyDetached bungalow, 4 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in July 2016, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Knowsley
Application type
Non-Material Amendment
Postcode
WA8 4NT
Received
12 Jan 2026
Validated
12 Jan 2026
Ward
Whiston & Cronton
Parish
Cronton Parish Council
Case officer
Show
Target decision
9 Feb 2026
Decision
Granted
Decision date
12 Feb 2026
Decision level
Delegated Decision
Applicant
Show
Agent
A D Partnership

Consultation & key dates

Statutory expiry
9 Feb 2026
Env. assessment
No
Knowsley
Planning Authority Score
4.8/10
Below average
#159 of 296 councils
Relevant to this application:
Householder decisions

Knowsley ranks #186 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Knowsley decision statistics
Based on MHCLG data, the year to March 2026
94%
Overall approval rate
Above avg (87%) #41 of 296
95%
Householder approved
Above avg (90%) #83 of 296
60%
Decided in 8 weeks
Below avg (63%) #186 of 296
45%
Extended time limit
Above avg (41%) #191 of 296
92%
Minor dwellings approved
12 decided (1-9 homes)
67%
Major dwellings approved
6 decided (10+ homes)
83%
Change of use approved
23 decided
299
Total decisions
19 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.