Our Data Sources
68, Glanlay Street, Mountain Ash has no records in the Land Registry and a single entry in the EPC database dated November 2024.
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 68, Glanlay Street, Mountain Ash is in very good condition we estimate a sale value of £112,446 and a rental value of £774 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £99,595 and a rental value of £686 per month.
Energy Efficiency
68, Glanlay Street, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 249 sales of properties similar to 68, Glanlay Street, Mountain Ash within a radius of 1.0 kilometres since 2020.
The most recent example is 41, Church Street, Mountain Ash, CF45 3YB, a freehold house which sold for £120,000 on the 1st June 2026.
Read more about house prices in CF45.
- Sold Jun 2026£120,000 | 3 Bed House41, Church Street, Mountain Ash, CF45 3YB41, Church Street, Mountain Ash, CF45 3YB
- Sold Nov 2025£155,000 | 3 Bed House60, Morris Avenue, Mountain Ash, CF45 3TW60, Morris Avenue, Mountain Ash, CF45 3TW
- Sold Oct 2025£79,950 | 3 Bed House27, Station Terrace, Mountain Ash, CF45 3SS27, Station Terrace, Mountain Ash, CF45 3SS
- Sold Sep 2025£126,000 | 3 Bed House16, Station Terrace, Mountain Ash, CF45 3SS16, Station Terrace, Mountain Ash, CF45 3SS
- Sold May 2025£69,000 | 3 Bed House11, Morris Avenue, Mountain Ash, CF45 3TW11, Morris Avenue, Mountain Ash, CF45 3TW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £99,706, ranging from £92,924 to £103,252.
- 70 Glanlay Street
3 Bed House | 6 m | Est. Value: £99,774
- 66 Glanlay Street
3 Bed House | 6 m | Est. Value: £99,774
- 72 Glanlay Street
3 Bed House | 10 m | Est. Value: £100,507
- 64 Glanlay Street
3 Bed House | 11 m | Est. Value: £101,934
- 60 Glanlay Street
3 Bed House | 22 m | Est. Value: £99,774
Location Comparison
Glanlay Street, Mountain Ash, CF45 has a total of 87 addresses. According to our analysis of all the public data, 68, Glanlay Street, Mountain Ash is the 24th largest and the 51st most expensive property on the street.
When compared to the postcode district it is £56k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|200 m away
- Mountain Ash|1.8 km away
- Merthyr Vale|2.6 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












