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According to the public record, 13, Duffryn Street, Mountain Ash is a period freehold house with 850 ft2 of internal area and sits on a 61.8 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 13, Duffryn Street, Mountain Ash is £109,274 and the estimated rental value is £760 per month.
Duffryn Street, Mountain Ash, CF45 is located within the CF45 postal district.
13, Duffryn Street, Mountain Ash has a single entry in the Land Registry from April 2022 and a single entry in the EPC database dated January 2024.
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.
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 13, Duffryn Street, Mountain Ash is in very good condition we estimate a sale value of £114,738 and a rental value of £798 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £101,625 and a rental value of £707 per month.
Over the last 12 months the sale value of 13 Duffryn Street Mountain Ash has increased by an estimated £1,866 (1.7%) and its rental value has increased by an estimated £26 per month (3.4%), giving an expected gross yield of 8.3%.
According to data from HM Land Registry, 13, Duffryn Street, Mountain Ash sits on a plot of 62m2.
We have plot size data on 31 out of 35 other houses in the postcode and 13, Duffryn Street, Mountain Ash sits on the 26th largest plot.
13, Duffryn Street, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Jan 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 13, Duffryn Street, Mountain Ash was last sold on 11th April 2022 for £65,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since April 2022, the market for similar properties has risen 30.8%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 13, Duffryn Street, Mountain Ash within a radius of 530 metres over the last 2 years.
The most recent example is 49, Commercial Street, Mountain Ash, CF45 3PS, a freehold house which sold for £49,000 on the 18th July 2025.
Read more about house prices in CF45.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Duffryn Street, Mountain Ash, CF45 has a total of 93 addresses. According to our analysis of all the public data, 13, Duffryn Street, Mountain Ash is the 20th largest and the 39th most expensive property on the street.
When compared to the postcode district it is £47k less expensive than the average property in CF45.
The closest station to 13, Duffryn Street, Mountain Ash is Mountain Ash station which is 400 metres away.
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.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 13, Duffryn Street, Mountain Ash, 42.0% of property is privately owned outright and 32.8% is privately rented.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 13, Duffryn Street, Mountain Ash, 17.7% of residents are recorded as possessing school level qualifications and 24.8% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 13, Duffryn Street, Mountain Ash, the average age was 42.5 and the most common age was 57.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 13, Duffryn Street, Mountain Ash, 0.8% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 13, Duffryn Street, Mountain Ash, there are an average of 1.0 cars per household.
See below for how this compares to Wales and the rest of England & Wales.