Our Data Sources
39, Bailey Street, Mountain Ash has a single entry in the Land Registry from February 2008 and a single entry in the EPC database dated September 2021.
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.
Price Range & Condition
In very good condition, we estimate 39, Bailey Street, Mountain Ash would be worth £129,712, with a potential rental value of £842 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £114,888, with a rental value of £746 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
39, Bailey Street, Mountain Ash occupies a 160 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
39, Bailey Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Sep 2021.
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
39, Bailey Street, Mountain Ash last changed hands on 4th February 2008, selling for £86,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 95.6% since February 2008.
- Sold Feb 2008£86,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 283 sales of comparable properties within 540 metres of 39, Bailey Street, Mountain Ash since 2019.
Most recently, 70, Clarence Street, Mountain Ash, CF45 3BD, a freehold house, sold at £135,000 on the 20th March 2026.
Read more about house prices in CF45.
- Sold Mar 2026£135,000 | 3 Bed House70, Clarence Street, Mountain Ash, CF45 3BD70, Clarence Street, Mountain Ash, CF45 3BD
- Sold Oct 2025£112,000 | 3 Bed House32, Oakland Street, Mountain Ash, CF45 3AL32, Oakland Street, Mountain Ash, CF45 3AL
- Sold Mar 2025£76,000 | 3 Bed House1, Glyngwyn Street, Mountain Ash, CF45 3AF1, Glyngwyn Street, Mountain Ash, CF45 3AF
- Sold Jan 2025£95,000 | 3 Bed House47, Albert Street, Mountain Ash, CF45 3BA47, Albert Street, Mountain Ash, CF45 3BA
- Sold Aug 2024£112,000 | 3 Bed House17, Consort Street, Mountain Ash, CF45 3AY17, Consort Street, Mountain Ash, CF45 3AY
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 £124,152, ranging from £114,269 to £146,053.
- 41 Bailey Street
3 Bed House | 4 m | Est. Value: £119,270
- 43 Bailey Street
3 Bed House | 9 m | Est. Value: £127,638
- 45 Bailey Street
3 Bed House | 17 m | Est. Value: £123,536
- 47 Bailey Street
3 Bed House | 21 m | Est. Value: £123,066
- 42 Bailey Street
3 Bed House | 26 m | Est. Value: £122,133
Location Comparison
Our analysis of the public data ranks 39, Bailey Street, Mountain Ash as the 22nd largest and the 23rd most expensive of the 60 addresses on Bailey Street, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £37k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|500 m away
- Penrhiwceiber|1.4 km away
- Fernhill|1.7 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.












