Our Data Sources
5, Llys Steffan, Carmarthen has a single entry in the Land Registry from October 2017 and a single entry in the EPC database dated June 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
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 5, Llys Steffan, Carmarthen is in very good condition we estimate a sale value of £854,198 and a rental value of £2,649 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £756,575 and a rental value of £2,347 per month.
Plot Size
According to data from HM Land Registry, 5, Llys Steffan, Carmarthen sits on a plot of 511 m2.
We have plot size data on 2 out of 4 other houses in the postcode and 5, Llys Steffan, Carmarthen sits on the 2nd largest plot.
Energy Efficiency
5, Llys Steffan, Carmarthen has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 11 Jun 2026.
The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (oil).
Sold Prices
According to HM Land Registry, 5, Llys Steffan, Carmarthen was last sold on 25th October 2017 for £550,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2017, the market for similar properties has risen by 39.9%.
- Sold Oct 2017£550,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 2 sales of properties similar to 5, Llys Steffan, Carmarthen within a radius of 5.7 kilometres since 2015.
The most recent example is 4, Llys Steffan, Carmarthen, SA33 5EZ, a freehold house which sold for £800,000 on the 28th November 2022.
Read more about house prices in SA33.
- Sold Nov 2022£800,000 | 4 Bed House4, Llys Steffan, Carmarthen, SA33 5EZ4, Llys Steffan, Carmarthen, SA33 5EZ
- Sold Sep 2015£475,000 | 5 Bed HousePentrenewydd, Carmarthen, SA33 5HXPentrenewydd, Carmarthen, SA33 5HX
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 £441,580, ranging from £251,639 to £992,028.
- 4 Llys Steffan
4 Bed House | 36 m | Est. Value: £828,645
- 2 Llys Steffan
5 Bed House | 37 m | Est. Value: £992,028
- Mawingo
4 Bed House | 89 m | Est. Value: £420,617
- Holly Lodge
4 Bed House | 106 m | Est. Value: £425,875
- Disgwylfa
4 Bed House | 123 m | Est. Value: £375,525
Location Comparison
Llys Steffan, Llansteffan, Carmarthen, SA33 has a total of 4 addresses. According to our analysis of all the public data, 5, Llys Steffan, Carmarthen is the 3rd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £564k more expensive than the average property in SA33.
More reading links
Schools Nearby
Public Transport Nearby
- Ferryside|1.3 km away
- Kidwelly|6.5 km away
- Carmarthen|10.5 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.





