Our Data Sources
Gwelfor, Carmarthen has 21 entries in the Land Registry, most recently in September 2009 and a single entry in the EPC database dated March 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate Gwelfor, Carmarthen would be worth £502,136, with a potential rental value of £1,633 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £444,749, with a rental value of £1,447 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Gwelfor, Carmarthen occupies a 555 m2 plot as recorded by HM Land Registry.
All 5 other houses in this postcode have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
Gwelfor, Carmarthen has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Mar 2009.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
Gwelfor, Carmarthen last changed hands on 25th September 2009, selling for £199,999. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 48.2% since September 2009.
- Sold Sep 2009£199,999
- Sold Jul 2000£97,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 34 sales of comparable properties within 5.0 kilometres of Gwelfor, Carmarthen since 2011.
Most recently, Caeralaw, Carmarthen, SA32 8DX, a freehold house, sold at £425,000 on the 18th August 2025.
Read more about house prices in SA33.
- Sold Aug 2025£425,000 | 4 Bed HouseCaeralaw, Carmarthen, SA32 8DXCaeralaw, Carmarthen, SA32 8DX
- Sold Aug 2025£425,000 | 4 Bed HouseHolly Lodge, Carmarthen, SA33 5EYHolly Lodge, Carmarthen, SA33 5EY
- Sold Apr 2025£419,797 | 4 Bed House15 Caradog Court, Ferryside, SA17 5RR15 Caradog Court, Ferryside, SA17 5RR
- Sold Nov 2024£515,000 | 4 Bed HouseY Forlan, Heol Smyrna, Carmarthen, SA33 5ABY Forlan, Heol Smyrna, Carmarthen, SA33 5AB
- Sold Aug 2024£505,000 | 4 Bed HouseBlaentir, Carmarthen, SA33 5AYBlaentir, Carmarthen, SA33 5AY
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 £368,343, ranging from £175,679 to £633,460.
- Danrhiw
5 Bed House | 26 m | Est. Value: £554,503
- Islwyn
4 Bed House | 30 m | Est. Value: £489,234
- Ty Issa
4 Bed House | 67 m | Est. Value: £367,581
- The Moorings
5 Bed House | 76 m | Est. Value: £633,460
- Belmont
5 Bed House | 78 m | Est. Value: £527,448
Location Comparison
Our analysis of the public data ranks Gwelfor, Carmarthen as the 68th largest and the 19th most expensive of the 170 addresses on Llangain, Carmarthen, SA33.
Against the SA33 postcode district average, it is £229k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ferryside|4.2 km away
- Carmarthen|6.4 km away
- Kidwelly|8.4 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





