Our Data Sources
23, Pen Y Wern, Llanelli has 31 entries in the Land Registry, most recently in July 2025 and a single entry in the EPC database dated December 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 23, Pen Y Wern, Llanelli is in very good condition we estimate a sale value of £171,269 and a rental value of £948 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £151,695 and a rental value of £840 per month.
Plot Size
According to data from HM Land Registry, 23, Pen Y Wern, Llanelli sits on a plot of 321 m2.
We have plot size data on 56 out of 56 other houses in the postcode and 23, Pen Y Wern, Llanelli sits on the 14th largest plot.
Energy Efficiency
23, Pen Y Wern, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Dec 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 23, Pen Y Wern, Llanelli was last sold on 29th July 2025 for £167,500 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since July 2025, the market for similar properties has dropped by 9.3%.
- Sold Jul 2025£167,500
- Sold Apr 2008£123,000
- Sold Feb 2001£38,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 108 sales of properties similar to 23, Pen Y Wern, Llanelli within a radius of 1.1 kilometres since 2013.
The most recent example is 57, Pen Y Wern, Llanelli, SA15 4DG, a freehold house which sold for £125,000 on the 9th April 2025.
Read more about house prices in SA15.
- Sold Apr 2025£125,000 | 3 Bed House57, Pen Y Wern, Llanelli, SA15 4DG57, Pen Y Wern, Llanelli, SA15 4DG
- Sold Dec 2024£125,000 | 3 Bed House62, Pen Y Wern, Llanelli, SA15 4DG62, Pen Y Wern, Llanelli, SA15 4DG
- Sold Aug 2024£132,000 | 3 Bed House71, Pen Y Wern, Llanelli, SA15 4DG71, Pen Y Wern, Llanelli, SA15 4DG
- Sold Jul 2024£145,000 | 3 Bed House83, Pen Y Wern, Llanelli, SA15 4DG83, Pen Y Wern, Llanelli, SA15 4DG
- Sold Mar 2023£163,000 | 3 Bed House52, Pen Y Wern, Llanelli, SA15 4DF52, Pen Y Wern, Llanelli, SA15 4DF
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 £162,932, ranging from £144,847 to £203,930.
- 24 Pen Y Wern
3 Bed House | 9 m | Est. Value: £160,285
- 25 Pen Y Wern
3 Bed House | 20 m | Est. Value: £159,330
- 64 Pen Y Wern
3 Bed House | 34 m | Est. Value: £155,150
- 62 Pen Y Wern
3 Bed House | 40 m | Est. Value: £146,745
- 61 Pen Y Wern
3 Bed House | 42 m | Est. Value: £151,010
Location Comparison
Pen Y Wern, Llanelli, SA15 has a total of 90 addresses. According to our analysis of all the public data, 23, Pen Y Wern, Llanelli is the 26th largest and the 18th most expensive property on the street.
When compared to the postcode district it is £30k less expensive than the average property in SA15.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|2.2 km away
- Pembrey & Burry Port|4.8 km away
- Bynea|5.9 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
