Cwmgwen, Pencader, SA39 9HE Data via plota.co.uk

PL/10901 - Listed building consent (Alt/Ext) In Review

Proposal

The renovation and extension of a listed farmhouse. The renovation of an attached agricultural range as well as the renovation of an agricultural barn. The construction of replacement stables and the retention of an existing polytunnel Data via plota.co.uk

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View original council record ↗Last checked 8 Oct 2026, 13:30

Street View

Application progress

✓

Received

15 May 2026

✓

Validated

4 Jun 2026

Decision

Expected by 2 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 127.

The consultation period closed on 8 Jul 2026.

Documents

View the documents on the council's website ↗

Site constraints 6

Grade II listed: Cwmgwen Farmhouse, with attached agricultural range

List entry 80997 · 5 m away

Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.

Historic England ↗

Nutrient neutrality catchment: Afon Teifi

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.

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 ↗

Also on the record

Special area of conservation 467 m away: Afon Teifi / River Teifi; National infrastructure project 1697 m away: Brechfa Forest West Wind Farm; SSSI 467 m away: Afon Teifi.

Not affected

Outside flood zones 2 and 3 · No scheduled monument 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.

Sales history 1

Last sold for £210,000 in April 2022. Detached house, freehold.

14 April 2022£210,000

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

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Important details

Council: Carmarthenshire
Application type: Listed building consent (Alt/Ext)
Postcode: SA39 9HE
Received: 15 May 2026
Validated: 4 Jun 2026
Ward: Llanfihangel-ar-Arth
Parish: Llanfihangel-ar-Arth
Case officer: Show
Target decision: 2 Oct 2026

Decision outlook

Day 127, past the statutory target. 84% of agricultural works in Carmarthenshire are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 8 Oct 2026.

target

predicted

Day 12771 days past the 56-day target

65%decided within 8 weeks

86%approved

87decided in the last year

Plota live figures for agricultural works decided by Carmarthenshire in the last twelve months, from validation. Carmarthenshire decision record →

Consultation & key dates

Comments by: 8 Jul 2026