Our Data Sources
11, Graig Street, Mountain Ash has 2 entries in the Land Registry, most recently in February 2014 and a single entry in the EPC database dated February 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 11, Graig Street, Mountain Ash would be worth £55,105, with a potential rental value of £412 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £48,808, with a rental value of £365 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Graig Street, Mountain Ash occupies a 21 m2 plot as recorded by HM Land Registry.
All 11 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
11, Graig Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Feb 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
11, Graig Street, Mountain Ash last changed hands on 18th February 2014, selling for £30,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 233.9% since February 2014.
- Sold Feb 2014£30,500
- Sold Feb 2013£14,000
Properties Sold Nearby
Land Registry records and our Estate Agent network show 835 sales within 570 metres of 11, Graig Street, Mountain Ash since 2014.
Most recently, 3, Graig Street, Mountain Ash, CF45 3PD, a freehold house, sold at £80,000 on the 31st January 2025.
Read more about house prices in CF45.
- Sold Jan 2025£80,000 | 3 Bed House3, Graig Street, Mountain Ash, CF45 3PD3, Graig Street, Mountain Ash, CF45 3PD
- Sold Aug 2022£99,950 | 3 Bed House7, High Street, Mountain Ash, CF45 3PB7, High Street, Mountain Ash, CF45 3PB
- Sold May 2022£75,000 | 3 Bed House32, Woodland Street, Mountain Ash, CF45 3RR32, Woodland Street, Mountain Ash, CF45 3RR
- Sold May 2022£68,000 | 3 Bed House20, High Street, Mountain Ash, CF45 3PE20, High Street, Mountain Ash, CF45 3PE
- Sold Apr 2022£95,955 | 3 Bed House5, Graig Street, Mountain Ash, CF45 3PD5, Graig Street, Mountain Ash, CF45 3PD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £132,233, ranging from £76,206 to £219,964.
- 12 High Street
3 Bed House | 4 m | Est. Value: £191,396
- 12 Graig Street
3 Bed House | 7 m | Est. Value: £91,348
- 11 High Street
3 Bed House | 9 m | Est. Value: £194,380
- 10 High Street
3 Bed House | 14 m | Est. Value: £209,814
- 10 Graig Street
3 Bed House | 19 m | Est. Value: £108,590
Location Comparison
Our analysis of the public data ranks 11, Graig Street, Mountain Ash as the 11th largest and the 11th most expensive of the 11 addresses on Graig Street, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £108k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|500 m away
- Fernhill|1.0 km away
- Penrhiwceiber|2.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












