23, Dilwyn Street
23, Dilwyn Street
Description & Estimates
According to the public record, 23, Dilwyn Street, Mountain Ash is a period house with 548 ft2 of internal area and sits on a 136 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 23, Dilwyn Street, Mountain Ash is £73,059 and the estimated rental value is £538 per month.
Dilwyn Street, Mountain Ash, CF45 is located within the CF45 postal district.
Our Data Sources
23, Dilwyn Street, Mountain Ash has no records in the the Land Registry and a single entry in the EPC database dated June 2023.
We combine this information with public data 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 23, Dilwyn Street, Mountain Ash is in very good condition we estimate a sale value of £76,712 and a rental value of £565 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £67,945 and a rental value of £501 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 23, Dilwyn Street, Mountain Ash has moved up by £1,798 (2.5%), while its estimated rental value has increased by £21 per month (3.9%). Based on current estimates, the property offers a gross rental yield of 8.8%.
Plot Size
According to data from HM Land Registry, 23, Dilwyn Street, Mountain Ash sits on a plot of 136 m2.
We have plot size data on 46 out of 47 other houses in the postcode and 23, Dilwyn Street, Mountain Ash sits on the 23rd largest plot.
Energy Efficiency
23, Dilwyn Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Jun 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 23, Dilwyn Street, Mountain Ash within a radius of 800 metres over the last 2 years.
The most recent example is 13, Dilwyn Street, Mountain Ash, CF45 3YG, a freehold house which sold for £56,500 on the 19th May 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
Dilwyn Street, Mountain Ash, CF45 has a total of 47 addresses. According to our analysis of all the public data, 23, Dilwyn Street, Mountain Ash is the 44th largest and the 44th most expensive property on the street.
When compared to the postcode district it is £85k less expensive than the average property in CF45.
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Schools Nearby
Public Transport Nearby
The closest station to 23, Dilwyn Street, Mountain Ash is Penrhiwceiber station, which is 300 metres away.
- 300mPenrhiwceiber
- 1.5kmMountain Ash
- 2.7kmMerthyr Vale
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.
