Our Data Sources
33, Harcourt Terrace, Mountain Ash has 51 entries in the Land Registry , most recently in May 2020 and a single entry in the EPC database dated April 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 33, Harcourt Terrace, Mountain Ash would be worth £136,574, with a potential rental value of £852 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £120,966, with a rental value of £755 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
33, Harcourt Terrace, Mountain Ash occupies a 119 m2 plot as recorded by HM Land Registry.
Of the 67 other houses in this postcode, 59 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
33, Harcourt Terrace, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Apr 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
33, Harcourt Terrace, Mountain Ash last changed hands on 11th May 2020, selling for £50,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has risen by 76.5% since May 2020.
- Sold May 2020£50,000
- Sold May 2011£45,000
- Sold Jun 2005£45,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 214 sales of comparable properties within 640 metres of 33, Harcourt Terrace, Mountain Ash across the last 2 years.
Most recently, 100, Woodfield Terrace, Mountain Ash, CF45 3UT, a freehold house, sold at £120,000 on the 14th November 2025.
Read more about house prices in CF45.
- Sold Nov 2025£120,000 | 3 Bed House100, Woodfield Terrace, Mountain Ash, CF45 3UT100, Woodfield Terrace, Mountain Ash, CF45 3UT
- Sold Nov 2025£65,000 | 3 Bed House110, Woodfield Terrace, Mountain Ash, CF45 3UT110, Woodfield Terrace, Mountain Ash, CF45 3UT
- Sold Dec 2024£118,500 | 3 Bed House24, Harcourt Terrace, Mountain Ash, CF45 3SD24, Harcourt Terrace, Mountain Ash, CF45 3SD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 33, Harcourt Terrace, Mountain Ash as the 15th largest and the 13th most expensive of the 67 addresses on Harcourt Terrace, Penrhiwceiber, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £30k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|600 m away
- Mountain Ash|1.1 km away
- Fernhill|2.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












