140, Dyffryn Road
140, Dyffryn Road
Description & Estimates







According to the public record, 140, Dyffryn Road, Ammanford is a period freehold house with 1,506 ft2 of internal area and sits on a 384 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 140, Dyffryn Road, Ammanford is £278,615 and the estimated rental value is £1,183 per month.
Dyffryn Road, Ammanford, SA18 is located within the SA18 postal district.
Our Data Sources
140, Dyffryn Road, Ammanford has 3 entries in the Land Registry , most recently in April 2024 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 140, Dyffryn Road, Ammanford is in very good condition we estimate a sale value of £292,546 and a rental value of £1,242 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £259,112 and a rental value of £1,100 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 140, Dyffryn Road, Ammanford has increased by £6,861 (2.5%), while its estimated rental value has grown by £45 per month (3.8%). Based on current estimates, the property offers a gross rental yield of 5.1%.
Plot Size
According to data from HM Land Registry, 140, Dyffryn Road, Ammanford sits on a plot of 384 m2.
We have plot size data on 63 out of 67 other houses in the postcode and 140, Dyffryn Road, Ammanford sits on the 53rd largest plot.
Energy Efficiency
140, Dyffryn Road, Ammanford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 May 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Sold Prices
According to HM Land Registry, 140, Dyffryn Road, Ammanford was last sold on 5th April 2024 for £335,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since April 2024, the market for similar properties has dropped by 2.6%.
- Sold Apr 2024£335,000
- Sold Jul 2015£145,500
- Sold Jan 2011£60,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 140, Dyffryn Road, Ammanford within a radius of 1.7 kilometres over the last 2 years.
The most recent example is 7, Heol Nant Y Ci, Ammanford, SA18 3TP, a freehold house which sold for £245,000 on the 27th January 2025.
Read more about house prices in SA18.
- Sold Jan 2025£245,000 | 4 Bed House7, Heol Nant Y Ci, Ammanford, SA18 3TP7, Heol Nant Y Ci, Ammanford, SA18 3TP
- Sold Mar 2023£280,000 | 4 Bed House144, Dyffryn Road, Ammanford, SA18 3TN144, Dyffryn Road, Ammanford, SA18 3TN
- Sold Feb 2020£190,000 | 4 Bed House141, Dyffryn Road, Ammanford, SA18 3TN141, Dyffryn Road, Ammanford, SA18 3TN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Dyffryn Road, Ammanford, SA18 has a total of 127 addresses. According to our analysis of all the public data, 140, Dyffryn Road, Ammanford is the 24th largest and the 30th most expensive property on the street.
When compared to the postcode district it is £71k more expensive than the average property in SA18.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 140, Dyffryn Road, Ammanford is Ammanford station, which is 1.8 kilometres away.
- 1.8kmAmmanford
- 2.4kmPantyffynnon
- 4.7kmLlandybie
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.

