Our Data Sources
18, Parcmaen Street, Carmarthen has a single entry in the Land Registry from March 2008 and a single entry in the EPC database dated May 2023.
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.
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 18, Parcmaen Street, Carmarthen is in very good condition we estimate a sale value of £160,583 and a rental value of £1,045 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £142,230 and a rental value of £925 per month.
Plot Size
According to data from HM Land Registry, 18, Parcmaen Street, Carmarthen sits on a plot of 102 m2.
We have plot size data on 35 out of 40 other houses in the postcode and 18, Parcmaen Street, Carmarthen sits on the 13th largest plot.
Energy Efficiency
18, Parcmaen Street, Carmarthen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 May 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 18, Parcmaen Street, Carmarthen was last sold on 14th March 2008 for £125,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2008, the market for similar properties has risen by 61.3%.
- Sold Mar 2008£125,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 97 sales of properties similar to 18, Parcmaen Street, Carmarthen within a radius of 610 metres over the last 2 years.
The most recent example is 34, Parcmaen Street, Carmarthen, SA31 3DP, a freehold house which sold for £152,500 on the 17th December 2025.
Read more about house prices in SA31.
- Sold Dec 2025£152,500 | 3 Bed House34, Parcmaen Street, Carmarthen, SA31 3DP34, Parcmaen Street, Carmarthen, SA31 3DP
- Sold Nov 2024£112,500 | 3 Bed House24, Parcmaen Street, Carmarthen, SA31 3DP24, Parcmaen Street, Carmarthen, SA31 3DP
- Sold Jun 2024£166,000 | 3 Bed House31, Parcmaen Street, Carmarthen, SA31 3DP31, Parcmaen Street, Carmarthen, SA31 3DP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Parcmaen Street, Carmarthen, SA31 has a total of 87 addresses. According to our analysis of all the public data, 18, Parcmaen Street, Carmarthen is the 52nd largest and the 64th most expensive property on the street.
When compared to the postcode district it is £93k less expensive than the average property in SA31.
More reading links
Schools Nearby
Public Transport Nearby
- Carmarthen|800 m away
- Ferryside|10.6 km away
- Kidwelly|13.7 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 is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












