Our Data Sources
19, Glyngwyn Street, Mountain Ash has 41 entries in the Land Registry , most recently in February 2016 and a single entry in the EPC database dated February 2014.
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 19, Glyngwyn Street, Mountain Ash is in very good condition we estimate a sale value of £102,243 and a rental value of £740 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £90,558 and a rental value of £656 per month.
Plot Size
According to data from HM Land Registry, 19, Glyngwyn Street, Mountain Ash sits on a plot of 103 m2.
We have plot size data on 44 out of 48 other houses in the postcode and 19, Glyngwyn Street, Mountain Ash sits on the 16th largest plot.
Energy Efficiency
19, Glyngwyn Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Feb 2014.
The property is not 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, 19, Glyngwyn Street, Mountain Ash was last sold on 5th February 2016 for £38,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since February 2016, the market for similar properties has risen by 118.9%.
- Sold Feb 2016£38,000
- Sold Oct 2014£32,000
- Sold Jul 2014£25,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 97 sales of properties similar to 19, Glyngwyn Street, Mountain Ash within a radius of 550 metres over the last 2 years.
The most recent example is 47, Victoria Street, Mountain Ash, CF45 3AP, a freehold house which sold for £50,000 on the 27th August 2025.
Read more about house prices in CF45.
- Sold Aug 2025£50,000 | 3 Bed House47, Victoria Street, Mountain Ash, CF45 3AP47, Victoria Street, Mountain Ash, CF45 3AP
- Sold May 2025£119,000 | 3 Bed House74, Victoria Street, Mountain Ash, CF45 3AP74, Victoria Street, Mountain Ash, CF45 3AP
- Sold Jul 2023£80,000 | 3 Bed House30, Glyngwyn Street, Mountain Ash, CF45 3AF30, Glyngwyn Street, Mountain Ash, CF45 3AF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Glyngwyn Street, Mountain Ash, CF45 has a total of 48 addresses. According to our analysis of all the public data, 19, Glyngwyn Street, Mountain Ash is the 39th largest and the 39th most expensive property on the street.
When compared to the postcode district it is £63k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|500 m away
- Penrhiwceiber|1.2 km away
- Fernhill|1.9 km away
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.












