Our Data Sources
40, Heol Y Parc, Llanelli has a single entry in the Land Registry from July 2025 and a single entry in the EPC database dated November 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 40, Heol Y Parc, Llanelli would be worth £188,449, with a potential rental value of £1,029 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £166,912, with a rental value of £911 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Heol Y Parc, Llanelli occupies a 235 m2 plot as recorded by HM Land Registry.
Of the 51 other houses in this postcode, 39 have recorded plot sizes, and this one ranks as the 39th largest.
Energy Efficiency
40, Heol Y Parc, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 11 Nov 2024.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
40, Heol Y Parc, Llanelli last changed hands on 17th July 2025, selling for £170,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 11.6% since July 2025.
- Sold Jul 2025£170,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 118 sales of comparable properties within 1.5 kilometres of 40, Heol Y Parc, Llanelli since 2009.
Most recently, 6, Heol Y Parc, Llanelli, SA14 7DE, a freehold house, sold at £112,000 on the 23rd January 2026.
Read more about house prices in SA14.
- Sold Jan 2026£112,000 | 3 Bed House6, Heol Y Parc, Llanelli, SA14 7DE6, Heol Y Parc, Llanelli, SA14 7DE
- Sold Mar 2025£153,500 | 3 Bed House34, Heol Y Parc, Llanelli, SA14 7DE34, Heol Y Parc, Llanelli, SA14 7DE
- Sold Nov 2024£244,000 | 3 Bed House68, Heol Yr Ysgol, Llanelli, SA14 7EA68, Heol Yr Ysgol, Llanelli, SA14 7EA
- Sold Jul 2024£120,000 | 3 Bed House20, Heol Rhosybonwen, Llanelli, SA14 6TF20, Heol Rhosybonwen, Llanelli, SA14 6TF
- Sold Mar 2024£160,000 | 3 Bed House23, Heol Yr Ysgol, Llanelli, SA14 7EA23, Heol Yr Ysgol, Llanelli, SA14 7EA
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 £170,318, ranging from £110,418 to £229,903.
- 42 Heol Y Parc
3 Bed House | 18 m | Est. Value: £208,510
- 36 Heol Y Parc
3 Bed House | 21 m | Est. Value: £165,259
- 34 Heol Y Parc
3 Bed House | 26 m | Est. Value: £181,321
- 59 Heol Y Parc
3 Bed House | 32 m | Est. Value: £110,418
- 32 Heol Y Parc
3 Bed House | 33 m | Est. Value: £174,770
Location Comparison
Our analysis of the public data ranks 40, Heol Y Parc, Llanelli as the 79th largest and the 109th most expensive of the 143 addresses on Heol Y Parc, Cefneithin, Llanelli, SA14.
Against the SA14 postcode district average, it is £14k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ammanford|7.2 km away
- Pantyffynnon|7.6 km away
- Llandybie|8.0 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.
