Our Data Sources
9, Heol Y Mynydd, Llanelli has no records in the the Land Registry and a single entry in the EPC database dated September 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 9, Heol Y Mynydd, Llanelli would be worth £139,223, with a potential rental value of £893 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £123,312, with a rental value of £791 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Heol Y Mynydd, Llanelli occupies a 700 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
9, Heol Y Mynydd, Llanelli has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 22 Sep 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 48 sales of comparable properties within 1.0 kilometres of 9, Heol Y Mynydd, Llanelli across the last 2 years.
Most recently, 13, Heol Y Mynydd, Llanelli, SA14 9UB, a freehold house, sold at £135,000 on the 13th October 2025.
Read more about house prices in SA14.
- Sold Oct 2025£135,000 | 3 Bed House13, Heol Y Mynydd, Llanelli, SA14 9UB13, Heol Y Mynydd, Llanelli, SA14 9UB
- Sold Jun 2021£122,500 | 3 Bed House12, Heol Tabor, Llanelli, SA14 9TY12, Heol Tabor, Llanelli, SA14 9TY
- Sold Dec 2019£132,000 | 3 Bed House53, Brynmead, Llanelli, SA14 8QH53, Brynmead, Llanelli, SA14 8QH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 9, Heol Y Mynydd, Llanelli as the 22nd largest and the 22nd most expensive of the 22 addresses on Heol Y Mynydd, Bryn, Llanelli, SA14.
Against the SA14 postcode district average, it is £58k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Bynea|1.4 km away
- Llangennech|1.8 km away
- Llanelli|4.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












