Our Data Sources
16, Heol Gwyr, Llanelli has no records in the Land Registry and a single entry in the EPC database dated April 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 16, Heol Gwyr, Llanelli would be worth £138,773, with a potential rental value of £879 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £122,913, with a rental value of £778 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
16, Heol Gwyr, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Apr 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 189 sales of comparable properties within 680 metres of 16, Heol Gwyr, Llanelli since 2015.
Most recently, 85, Penyfan Road, Llanelli, SA15 1JG, a freehold house, sold at £144,000 on the 8th May 2026.
Read more about house prices in SA15.
- Sold May 2026£144,000 | 3 Bed House85, Penyfan Road, Llanelli, SA15 1JG85, Penyfan Road, Llanelli, SA15 1JG
- Sold Mar 2026£93,000 | 3 Bed House17, Heol Dinbych, Llanelli, SA15 1JN17, Heol Dinbych, Llanelli, SA15 1JN
- Sold Jan 2026£133,500 | 3 Bed House58, Penyfan Road, Llanelli, SA15 1JP58, Penyfan Road, Llanelli, SA15 1JP
- Sold Oct 2025£122,000 | 3 Bed House62, Firth Road, Llanelli, SA15 1PN62, Firth Road, Llanelli, SA15 1PN
- Sold Oct 2025£125,000 | 3 Bed House15, Gorsedd, Llanelli, SA15 1JL15, Gorsedd, Llanelli, SA15 1JL
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £135,441, ranging from £127,156 to £144,968.
- 14 Heol Gwyr
3 Bed House | 11 m | Est. Value: £143,860
- 20 Heol Gwyr
3 Bed House | 18 m | Est. Value: £133,788
- 12 Heol Gwyr
3 Bed House | 18 m | Est. Value: £128,006
- 10 Heol Gwyr
3 Bed House | 33 m | Est. Value: £140,080
- 31 Heol Gwyr
3 Bed House | 36 m | Est. Value: £132,164
Location Comparison
Our analysis of the public data ranks 16, Heol Gwyr, Llanelli as the 20th largest and the 20th most expensive of the 42 addresses on Heol Gwyr, Llanelli, SA15.
Against the SA15 postcode district average, it is £61k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Llanelli|1.1 km away
- Bynea|3.2 km away
- Llangennech|4.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
