Land off Rhosmaen Street, Llandeilo, SA19 6LU Data via plota.co.uk

PL/09582 - Full planning permission Refused

Proposal

New junction/access road to serve residential development (Llys Trefin) Data via plota.co.uk

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View original council record ↗Last checked 16 Oct 2026, 06:33

Street View

Application progress

✓

Received

3 Jul 2025

✓

Validated

8 Jul 2025

✗

Refused

18 Sept 2025

Appeal

Not lodged

Refused on 18 Sept 2025 · Last checked 14 Oct 2026

Documents

View the documents on the council's website ↗

Associated applications 2

FullRefused18 Sep 2025PL/09582This application
New junction/access road to serve residential development (Llys Trefin)
FullPending12 Oct 2026PL/11443
New junction/access road to serve residential development (Llys Trefin) (Resubmission of PL/09582 Refused)

Site constraints 7

Flood zone 3, rivers and sea

High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.

The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.

Flood map ↗

Nutrient neutrality catchment: River Tywi

New homes and overnight accommodation must show nutrient neutrality before approval.

Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.

Agricultural land, grade 3b

Not 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.

Special area of conservation 290 m away: Afon Tywi / River Tywi

Work nearby can need a habitats assessment.

Harm to a protected site is only accepted where there is no alternative and an overriding public interest.

Also on the record

SSSI 290 m away: Afon Tywi; Radon affected area, class 4; Air quality management area 10 m away: Carmarthenshire Llandeilo AQMA.

Not affected

No listed building at the site · No scheduled monument at the site

Checked on 14 October 2026. Historic England, the Environment Agency, Natural England, 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.

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