Our Data Sources
21, Penywarc Road, Llanelli has 21 entries in the Land Registry, most recently in March 2017 and a single entry in the EPC database dated August 2015.
We combine this information with that 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.
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 21, Penywarc Road, Llanelli is in very good condition we estimate a sale value of £127,173 and a rental value of £843 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £112,639 and a rental value of £747 per month.
Plot Size
According to data from HM Land Registry, 21, Penywarc Road, Llanelli sits on a plot of 223 m2.
We have plot size data on 23 out of 28 other houses in the postcode and 21, Penywarc Road, Llanelli sits on the 4th largest plot.
Energy Efficiency
21, Penywarc Road, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Aug 2015.
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, 21, Penywarc Road, Llanelli was last sold on 14th March 2017 for £77,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since March 2017, the market for similar properties has risen by 92.7%.
- Sold Mar 2017£77,000
- Sold Jan 2005£84,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 115 sales of properties similar to 21, Penywarc Road, Llanelli within a radius of 570 metres since 2019.
The most recent example is 42, Brynallt Terrace, Llanelli, SA15 1ND, a freehold house which sold for £67,000 on the 13th May 2026.
Read more about house prices in SA15.
- Sold May 2026£67,000 | 3 Bed House42, Brynallt Terrace, Llanelli, SA15 1ND42, Brynallt Terrace, Llanelli, SA15 1ND
- Sold Apr 2026£130,000 | 3 Bed House100, James Street, Llanelli, SA15 1EB100, James Street, Llanelli, SA15 1EB
- Sold Mar 2026£95,000 | 3 Bed House26, Brynallt Terrace, Llanelli, SA15 1NB26, Brynallt Terrace, Llanelli, SA15 1NB
- Sold May 2025£115,000 | 3 Bed House77, Tunnel Road, Llanelli, SA15 1LE77, Tunnel Road, Llanelli, SA15 1LE
- Sold May 2025£110,000 | 3 Bed House35, Tunnel Road, Llanelli, SA15 1LE35, Tunnel Road, Llanelli, SA15 1LE
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 £126,365, ranging from £112,079 to £142,987.
- 20 Penywarc Road
3 Bed House | 5 m | Est. Value: £121,117
- 22 Penywarc Road
3 Bed House | 10 m | Est. Value: £118,742
- 19 Penywarc Road
3 Bed House | 12 m | Est. Value: £112,079
- 23 Penywarc Road
3 Bed House | 13 m | Est. Value: £125,580
- 24 Penywarc Road
3 Bed House | 21 m | Est. Value: £136,912
Location Comparison
Penywarc Road, Llanelli, SA15 has a total of 28 addresses. According to our analysis of all the public data, 21, Penywarc Road, Llanelli is the 25th largest and the 23rd most expensive property on the street.
When compared to the postcode district it is £72k less expensive than the average property in SA15.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|1.3 km away
- Bynea|3.4 km away
- Llangennech|4.8 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.





