Our Data Sources
39, Cilhaul Terrace, Mountain Ash has no recent1 records in the Land Registry and a single entry in the EPC database dated April 2024.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 39, Cilhaul Terrace, Mountain Ash would be worth £167,502, with a potential rental value of £949 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £148,359, with a rental value of £841 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
39, Cilhaul Terrace, Mountain Ash occupies a 116 m2 plot as recorded by HM Land Registry.
Of the 58 other houses in this postcode, 50 have recorded plot sizes, and this one ranks as the 35th largest.
Energy Efficiency
39, Cilhaul Terrace, Mountain Ash has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 30 Apr 2024.
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, Cilhaul Terrace, Mountain Ash last changed hands on 24th March 2005, selling for £35,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Mar 2005£35,000
- Sold May 2001£11,750
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 91 sales of comparable properties within 680 metres of 39, Cilhaul Terrace, Mountain Ash since 2007.
Most recently, 9, Clarence Street, Mountain Ash, CF45 3BB, a freehold house, sold at £130,000 on the 17th April 2026.
Read more about house prices in CF45.
- Sold Apr 2026£130,000 | 4 Bed House9, Clarence Street, Mountain Ash, CF45 3BB9, Clarence Street, Mountain Ash, CF45 3BB
- Sold Feb 2026£150,000 | 3 Bed House3, Gwernifor Street, Mountain Ash, CF45 3NA3, Gwernifor Street, Mountain Ash, CF45 3NA
- Sold Aug 2025£110,000 | 3 Bed House10, Cilhaul Terrace, Mountain Ash, CF45 3ND10, Cilhaul Terrace, Mountain Ash, CF45 3ND
- Sold Mar 2025£86,000 | 3 Bed House23, Gwernifor Street, Mountain Ash, CF45 3NA23, Gwernifor Street, Mountain Ash, CF45 3NA
- Sold Feb 2025£100,000 | 3 Bed House10, Coplestone Street, Mountain Ash, CF45 3LY10, Coplestone Street, Mountain Ash, CF45 3LY
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 £147,170, ranging from £127,469 to £160,317.
- 41 Cilhaul Terrace
3 Bed House | 10 m | Est. Value: £146,231
- 35 Cilhaul Terrace
3 Bed House | 19 m | Est. Value: £127,469
- 43 Cilhaul Terrace
3 Bed House | 22 m | Est. Value: £141,798
- 44 Cilhaul Terrace
3 Bed House | 25 m | Est. Value: £141,798
- 22 Cilhaul Terrace
3 Bed House | 27 m | Est. Value: £156,315
Location Comparison
Our analysis of the public data ranks 39, Cilhaul Terrace, Mountain Ash as the 7th largest and the 7th most expensive of the 58 addresses on Cilhaul Terrace, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £3k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|700 m away
- Penrhiwceiber|1.4 km away
- Fernhill|1.8 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.












