Underwood Station Road Lydiate L31 4EY Data via plota.co.uk

DC/2026/01797 - Certificate of Lawfulness - Proposed Use Registered

Proposal

Proposed rear dormer extension to roof, front porch canopy, single storey extension to side, single storey extension to rear and rooflights to front. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
around 21 Oct 2026
Decision
Expected by 16 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 12 Dec 2026, from Sefton's recent extensions.

Site constraints 6

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 ↗
Scheduled monument 91 m away: Domestic chapel of St Katharine of Alexandria and burial ground
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Also on the record
Conservation area 32 m away: Lydiate Hall And Chapel Conservation Area; 2 listed buildings within 150 m; Inside the Lydiate built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 1, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3

Checked on 1 November 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.

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Important details

Council
Sefton
Application type
Certificate of Lawfulness - Proposed Use
Postcode
L31 4EY
Received
around 21 Oct 2026
Validated
21 Oct 2026
Ward
Lydiate And Maghull West Ward
Parish
Lydiate Parish Council
Target decision
16 Dec 2026
Applicant
Show
Agent
Matt Wood : Architect Ltd

Decision outlook

Day 21 of the 56-day target. Sefton usually decides extensions by day 52.

Day 2135 days to the 56-day target
74%decided within 8 weeks
96%approved
554decided in the last year

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

Consultation & key dates

Statutory expiry
16 Dec 2026
Env. assessment
No
Sefton
Planning Authority Score
6.4/10
Average
#84 of 296 councils
Relevant to this application:
Householder decisions

Sefton ranks #119 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (96%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Sefton decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #66 of 296
96%
Householder approved
Above avg (90%) #59 of 296
71%
Decided in 8 weeks
Above avg (63%) #119 of 296
39%
Extended time limit
Below avg (41%) #141 of 296
87%
Minor dwellings approved
82 decided (1-9 homes)
87%
Major dwellings approved
15 decided (10+ homes)
78%
Change of use approved
76 decided
1,029
Total decisions
75 refused in the year to March 2026

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use