25, Pentwyn Road
25, Pentwyn Road
Description & Estimates







Public records show 25, Pentwyn Road, Ammanford to be a mid-century freehold house with 1,420 ft2 of internal area, sitting on a 540 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
25, Pentwyn Road, Ammanford has an estimated sale value of £284,032 and an estimated rental value of £1,193 per month, assuming reasonable condition and based on the information available.
Pentwyn Road, Ammanford, SA18 lies within the SA18 postal district.
Our Data Sources
25, Pentwyn Road, Ammanford has 2 entries in the Land Registry , most recently in December 2018 and a single entry in the EPC database dated March 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 25, Pentwyn Road, Ammanford would be worth £298,233, with a potential rental value of £1,252 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £264,150, with a rental value of £1,109 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 25, Pentwyn Road, Ammanford has moved up by £6,995 (2.5%) over the last year. During the same period, its estimated monthly rental value has increased by £46 (3.8%). The property's estimated gross yield is currently 5.0%.
Plot Size
25, Pentwyn Road, Ammanford occupies a 540 m2 plot as recorded by HM Land Registry.
Of the 34 other houses in this postcode, 29 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
25, Pentwyn Road, Ammanford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Mar 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
25, Pentwyn Road, Ammanford last changed hands on 3rd December 2018, selling for £195,000. 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 35.8% since December 2018.
- Sold Dec 2018£195,000
- Sold Mar 2017£190,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 960 metres of 25, Pentwyn Road, Ammanford across the last 2 years.
Most recently, 64, Walter Road, Ammanford, SA18 2NF, a freehold house, sold at £255,000 on the 16th March 2026.
Read more about house prices in SA18.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 25, Pentwyn Road, Ammanford as the 12th largest and the 12th most expensive of the 40 addresses on Pentwyn Road, Ammanford, SA18.
Against the SA18 postcode district average, it is £77k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Ammanford station is the nearest stop to 25, Pentwyn Road, Ammanford at 1.2 kilometres away.
- 1.2kmAmmanford
- 1.7kmPantyffynnon
- 4.6kmLlandybie
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

