Our Data Sources
Avalon, Carmarthen has a single entry in the Land Registry from October 2009 and a single entry in the EPC database dated June 2009.
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
In very good condition, we estimate Avalon, Carmarthen would be worth £272,433, with a potential rental value of £1,346 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £241,298, with a rental value of £1,192 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Avalon, Carmarthen occupies a 1,078 m2 plot as recorded by HM Land Registry.
Of the 7 other houses in this postcode, 4 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
Avalon, Carmarthen has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Jun 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
Avalon, Carmarthen last changed hands on 8th October 2009, selling for £173,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 92.4% since October 2009.
- Sold Oct 2009£173,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.2 kilometres of Avalon, Carmarthen across the last 2 years.
Most recently, 18, Penymorfa, Carmarthen, SA31 2NP, a freehold house, sold at £190,000 on the 22nd August 2025.
Read more about house prices in SA31.
- Sold Aug 2025£190,000 | 3 Bed House18, Penymorfa, Carmarthen, SA31 2NP18, Penymorfa, Carmarthen, SA31 2NP
- Sold Jun 2025£244,000 | 3 Bed House6, Maes Lewis Morris, Carmarthen, SA31 2PL6, Maes Lewis Morris, Carmarthen, SA31 2PL
- Sold Aug 2024£305,000 | 3 Bed House25, Rhodfa Morgan Drive, Carmarthen, SA31 2NT25, Rhodfa Morgan Drive, Carmarthen, SA31 2NT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Avalon, Carmarthen as the 2nd largest and the 2nd most expensive of the 7 addresses on Mounthill Rise, Pensarn, Carmarthen, SA31.
Against the SA31 postcode district average, it is £12k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 600mCarmarthen
- 10.2kmFerryside
- 12.8kmKidwelly
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
