Gelli Deg, Llandeilo occupies a 3,308 m² plot as recorded by HM Land Registry.

Of the 11 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 7th largest.

Gelli Deg, Llandeilo has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 27 Mar 2024.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (lpg).

Gelli Deg, Llandeilo last changed hands on 23rd August 2018, selling for £305,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 22.6% since August 2018.

• Sold Aug 2018£305,000
• Sold Aug 2016£250,000

Land Registry records and our Estate Agent network show 34 sales of comparable properties within 4.8 kilometres of Gelli Deg, Llandeilo since 2007.

Most recently, Bryn Deryn, Talley Road, Llandeilo, SA19 7HS, a freehold house, sold at £500,000 on the 10th February 2026.

Read more about house prices in SA19.

• Sold Feb 2026£500,000 | 4 Bed HouseBryn Deryn, Talley Road, Llandeilo, SA19 7HSBryn Deryn, Talley Road, Llandeilo, SA19 7HS
• Sold Oct 2025£459,000 | 4 Bed HouseGorlan Fach, Llandeilo, SA19 7LUGorlan Fach, Llandeilo, SA19 7LU
• Sold Mar 2025£700,000 | 4 Bed HousePenplas, Llandeilo, SA19 7LGPenplas, Llandeilo, SA19 7LG
• Sold Jan 2025£487,500 | 4 Bed HouseLlwynmendy Isaf, Llandeilo, SA19 6YBLlwynmendy Isaf, Llandeilo, SA19 6YB
• Sold Sep 2024£435,000 | 4 Bed HouseReform Cottage, Llandeilo, SA19 7NDReform Cottage, Llandeilo, SA19 7ND
• Sold May 2024£480,000 | 4 Bed HousePont Garreg, Llandeilo, SA19 7ELPont Garreg, Llandeilo, SA19 7EL
• Sold Aug 2022£450,000 | 4 Bed HouseGreen Acres, Llandeilo, SA19 6NPGreen Acres, Llandeilo, SA19 6NP
• Sold Jan 2021£220,500 | 4 Bed House6, Crescent Road, Llandeilo, SA19 6HL6, Crescent Road, Llandeilo, SA19 6HL
• Sold Dec 2020£260,000 | 4 Bed House5 Nantrhibo, Llandeilo, SA19 6AJ5 Nantrhibo, Llandeilo, SA19 6AJ
• Sold Feb 2020£385,000 | 4 Bed HouseGurrey Hill, Llandeilo, SA19 6AJGurrey Hill, Llandeilo, SA19 6AJ
• Sold Feb 2020£350,000 | 4 Bed HousePenlongoed, Gurrey Bank, Llandeilo, SA19 6AXPenlongoed, Gurrey Bank, Llandeilo, SA19 6AX
• Sold Jul 2019£325,300 | 4 Bed HouseTroedyrhiw, Llandeilo, SA19 7URTroedyrhiw, Llandeilo, SA19 7UR
• Sold Mar 2019£2,000 | 4 Bed HouseFelin Y Coed, Llandeilo, SA19 7BYFelin Y Coed, Llandeilo, SA19 7BY
• Sold Feb 2019£327,500 | 4 Bed House7, Gurrey Bank, Llandeilo, SA19 6AX7, Gurrey Bank, Llandeilo, SA19 6AX
• Sold Sep 2018£395,000 | 4 Bed HouseBrynamlwg, Llandeilo, SA19 7LTBrynamlwg, Llandeilo, SA19 7LT
• Sold Jun 2018£480,000 | 4 Bed HouseFron Haul, Llandeilo, SA19 7TDFron Haul, Llandeilo, SA19 7TD
• Sold Apr 2018£310,000 | 4 Bed HouseLlys Y Dderwen, Nantrhibo, Llandeilo, SA19 6AJLlys Y Dderwen, Nantrhibo, Llandeilo, SA19 6AJ
• Sold Sep 2015£285,500 | 4 Bed HouseGolygfa Hyfryd, Llandeilo, SA19 7LTGolygfa Hyfryd, Llandeilo, SA19 7LT
• Sold Apr 2010£310,000 | 4 Bed HouseKimberley, Talley Road, Llandeilo, SA19 7HSKimberley, Talley Road, Llandeilo, SA19 7HS
• Sold Apr 2007£435,000 | 4 Bed HouseCrugcwm, Llandeilo, SA19 7LTCrugcwm, Llandeilo, SA19 7LT

Our analysis of the public data ranks Gelli Deg, Llandeilo as the 39th largest and the 18th most expensive of the 105 addresses on Salem, Llandeilo, SA19.

Against the SA19 postcode district average, it is £241k more expensive than the typical property.

• Llandeilo

  |

  3.7 km away
• Ffairfach

  |

  5.0 km away
• Llangadog

  |

  8.0 km away

Environment Agency data suggests this area has a Very Low risk of flooding.