27 Llandeilo Road, Gorslas, Llanelli, SA14 7LL Data via plota.co.uk

PL/10523 - Householder planning permission Approved

Proposal

Proposed two storey annex extension to dwelling Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
11 Feb 2026
✓
Validated
19 Feb 2026
✓
Approved
20 Mar 2026

Approved on 20 Mar 2026 · Last checked 24 Aug 2026

Site constraints 3

Coal mining development high risk area
Recorded coal mining features at or near the surface. Most planning applications here need a coal mining risk assessment.
From the Mining Remediation Authority, formerly the Coal Authority. The development high risk area marks recorded coal mining features at or near the surface: mine shafts and adits, shallow workings, mine gas and former opencast sites. Most planning applications there need a coal mining risk assessment; householder applications, changes of use and some minor works are exempt. Mine entry positions come from old plans and can be out by several metres, and unrecorded workings can exist anywhere in the coalfield.
Coal mining risk assessments ↗
Also on the record
SSSI 264 m away: Caeau Blaen-yr-Orfa; Radon affected area, class 4.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. 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 1

Last sold for £155,000 in July 2025. Detached house, freehold.

25 July 2025£155,000

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

Building

Floor area92 m² (990 sq ft)
Energy ratingF (22 out of 100), could reach C
PropertyDetached house, 5 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, oil
WallsSandstone or limestone, as built, no insulation (assumed)

From the energy performance certificate lodged in January 2025, 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

Application type
Householder planning permission
Postcode
SA14 7LL
Received
11 Feb 2026
Validated
19 Feb 2026
Ward
Gorslas
Parish
Gorslas
Case officer
Show
Target decision
16 Apr 2026
Decision
Householder Granted
Decision date
20 Mar 2026

How this decision compares

Decided in 29 days from validation, 25 days faster than Carmarthenshire's median of 54 for extensions. Approved, as 87% of extensions here are.

61%decided within 8 weeks
87%approved
215decided in the last year

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

Consultation & key dates

Comments by
17 Mar 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.