PWLL GWYN, London Road, Trelawnyd, Rhyl, LL18 6EB Data via plota.co.uk

FUL/000770/26 - Full - Building Works Consultation period opened
Extensions & alterations

Proposal

Replacement porch, new pitched roof replacing flat roof and side extension formi Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
17 Sept 2026
Decision
Expected by 12 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 7 Nov 2026, from Flintshire's recent extensions.

Comments are open until 12 Oct 2026

Comment on this application ↗

Documents

View the documents on the council's website ↗

Site constraints 9

Development Control North TeamCounty Boundary Flintshire Unitary Authority County BoundaryWindfarm Consultation Area Consult National Air Traffic Services.Existing Waste Management Site Consult Environmental HealthAreas of Advertisement Control
Scheduled monument 18 m away: Offa's Dyke: Section E of Trelawnyd
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.
Agricultural land, grade 2
Best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. A site survey can differ.
Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.
Radon affected area, class 5
An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Development Control North TeamCouncil record
Recorded by the council for this site.
Council site ↗
County Boundary Flintshire Unitary Authority County BoundaryCouncil record
Recorded by the council for this site.
Council site ↗
Windfarm Consultation Area Consult National Air Traffic Services.Council record
Recorded by the council for this site.
Council site ↗
Existing Waste Management Site Consult Environmental HealthCouncil record
Recorded by the council for this site.
Council site ↗
Areas of Advertisement ControlCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
National infrastructure project 1703 m away: HyNet Carbon Dioxide Pipeline.
Not affected
Outside flood zones 2 and 3 · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, 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.

Building

Floor area71 m² (764 sq ft)
Energy ratingF (32 out of 100), could reach D
PropertyDetached bungalow, 4 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, oil
WallsGranite or whinstone, as built, no insulation (assumed)

From the energy performance certificate lodged in June 2024, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Flintshire
Application type
Full - Building Works
Postcode
LL18 6EB
Received
17 Sept 2026
Validated
17 Sept 2026
Ward
Flintshire Ward Llanasa and Trelawynd
Parish
Flintshire Community Trelawnyd Gwaenysgor Council
Case officer
Show
Target decision
12 Nov 2026
Applicant
Show
Agent
CB Architectural Design

Decision outlook

Day 22 of the 56-day target. Flintshire usually decides extensions by day 51.

Day 2234 days to the 56-day target
81%decided within 8 weeks
94%approved
204decided in the last year

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

Consultation & key dates

Alt. reference
PP-15204183
Comments by
12 Oct 2026
Site or press notice
21 Sept 2026

Historical activity at this location

1 nearby application on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2023 Approved
Existing Barn, London Road, Marian, Trelawnyd, Flintshire, LL18 6EB
Extension to existing barn
FUL/000070/23

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.