Our Data Sources
10, St. Nons Avenue, Carmarthen has a single entry in the Land Registry from October 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 10, St. Nons Avenue, Carmarthen, we estimate a market value of £303,506 and a rental value of £1,469 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £268,820 and £1,301 per month respectively.
Plot Size
HM Land Registry records the plot of land for 10, St. Nons Avenue, Carmarthen as measuring 526 m2.
That makes it the 3rd largest plot in the postcode, where 25 of the 27 other houses have recorded plot data.
Sold Prices
The most recent sale of 10, St. Nons Avenue, Carmarthen completed on 30th October 2007 at £230,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 60.6% over the period since October 2007.
- Sold Oct 2007£230,000
Similar Properties Sold Nearby
Over the past 2 years 128 properties similar to 10, St. Nons Avenue, Carmarthen have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th March 2025, was Knollbrook, College Road, Carmarthen, SA31 3EF, a freehold house which sold for £270,000.
Read more about house prices in SA31.
- Sold Mar 2025£270,000 | 3 Bed HouseKnollbrook, College Road, Carmarthen, SA31 3EFKnollbrook, College Road, Carmarthen, SA31 3EF
- Sold Mar 2020£222,000 | 4 Bed HouseLlys Teg, College Road, Carmarthen, SA31 3EFLlys Teg, College Road, Carmarthen, SA31 3EF
- Sold Nov 2019£227,500 | 4 Bed HouseLynwood, College Road, Carmarthen, SA31 3EFLynwood, College Road, Carmarthen, SA31 3EF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 46 addresses on St. Nons Avenue, Carmarthen, SA31, 10, St. Nons Avenue, Carmarthen comes out as the 6th largest and the 8th most expensive in our analysis of the public data.
It is also £43k more expensive than the average property across the SA31 district.
More reading links
Schools Nearby
Public Transport Nearby
- Carmarthen|1.0 km away
- Ferryside|10.5 km away
- Kidwelly|13.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












