20, Taff Terrace
20, Taff Terrace
Description & Estimates







According to the public record, 20, Taff Terrace, Mountain Ash is a period freehold house with 957 ft2 of internal area and sits on a 123 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 20, Taff Terrace, Mountain Ash is £126,643 and the estimated rental value is £783 per month.
Taff Terrace, Abercynon, Mountain Ash, CF45 is located within the CF45 postal district.
Our Data Sources
20, Taff Terrace, Mountain Ash has a single entry in the Land Registry from October 2019 and a single entry in the EPC database dated August 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 20, Taff Terrace, Mountain Ash is in very good condition we estimate a sale value of £132,975 and a rental value of £822 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £117,778 and a rental value of £728 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 20, Taff Terrace, Mountain Ash has risen by £3,116 (2.5%), while its estimated rental value has moved up by £31 per month (3.9%). Based on current estimates, the property offers a gross rental yield of 7.4%.
Plot Size
According to data from HM Land Registry, 20, Taff Terrace, Mountain Ash sits on a plot of 123 m2.
We have plot size data on 24 out of 27 other houses in the postcode and 20, Taff Terrace, Mountain Ash sits on the 16th largest plot.
Energy Efficiency
20, Taff Terrace, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Aug 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 20, Taff Terrace, Mountain Ash was last sold on 18th October 2019 for £80,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2019, the market for similar properties has risen by 46.5%.
- Sold Oct 2019£80,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 20, Taff Terrace, Mountain Ash within a radius of 1.4 kilometres over the last 2 years.
The most recent example is 13, Taff Terrace, Mountain Ash, CF45 4PG, a freehold house which sold for £162,500 on the 31st October 2025.
Read more about house prices in CF45.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Taff Terrace, Abercynon, Mountain Ash, CF45 has a total of 27 addresses. According to our analysis of all the public data, 20, Taff Terrace, Mountain Ash is the 8th largest and the 16th most expensive property on the street.
When compared to the postcode district it is £31k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 20, Taff Terrace, Mountain Ash is Abercynon station, which is 700 metres away.
- 700mAbercynon
- 2.4kmQuakers Yard
- 3.8kmPenrhiwceiber
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.

