Our Data Sources
61, Clarence Street, Mountain Ash has no records in the Land Registry and a single entry in the EPC database dated May 2015.
We combine this information with public data 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
In very good condition, we estimate 61, Clarence Street, Mountain Ash would be worth £123,572, with a potential rental value of £816 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £109,450, with a rental value of £723 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
61, Clarence Street, Mountain Ash has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 22 May 2015.
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
Land Registry records and our Estate Agent network show 282 sales of comparable properties within 580 metres of 61, Clarence 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 Sep 2025£130,000 | 3 Bed House14, Oakland Street, Mountain Ash, CF45 3AL14, Oakland Street, Mountain Ash, CF45 3AL
- Sold Sep 2025£125,000 | 3 Bed House26, Albany Street, Mountain Ash, CF45 3BE26, Albany Street, Mountain Ash, CF45 3BE
- Sold Jun 2025£90,000 | 3 Bed House26, Mount Pleasant Terrace, Mountain Ash, CF45 3AN26, Mount Pleasant Terrace, Mountain Ash, CF45 3AN
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 £112,561, ranging from £103,627 to £124,647.
- 63 Clarence Street
3 Bed House | 7 m | Est. Value: £105,876
- 57 Clarence Street
3 Bed House | 10 m | Est. Value: £103,627
- 55 Clarence Street
3 Bed House | 15 m | Est. Value: £107,344
- 53 Clarence Street
3 Bed House | 20 m | Est. Value: £114,361
- 51 Clarence Street
3 Bed House | 25 m | Est. Value: £119,632
Location Comparison
Our analysis of the public data ranks 61, Clarence Street, Mountain Ash as the 30th largest and the 34th most expensive of the 102 addresses on Clarence Street, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £43k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Mountain Ash|700 m away
- Penrhiwceiber|1.2 km away
- Fernhill|1.9 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.












