Our Data Sources
173, Treharris Street, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 173, Treharris Street, Cardiff is in very good condition we estimate a sale value of £267,010 and a rental value of £1,406 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £236,494 and a rental value of £1,245 per month.
Plot Size
According to data from HM Land Registry, 173, Treharris Street, Cardiff sits on a plot of 61 m2.
We have plot size data on 27 out of 33 other houses in the postcode and 173, Treharris Street, Cardiff sits on the 27th largest plot.
Energy Efficiency
173, Treharris Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 22 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 173, Treharris Street, Cardiff was last sold on 21st March 2005 for £142,500 and was recorded as a freehold house.
The property has had 2 sales since 1995.
- Sold Mar 2005£142,500
- Sold Dec 2003£120,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 269 sales of properties similar to 173, Treharris Street, Cardiff within a radius of 290 metres over the last 2 years.
The most recent example is 22, Cottrell Road, Cardiff, CF24 3EY, a freehold house which sold for £270,000 on the 25th September 2025.
Read more about house prices in CF24.
- Sold Sep 2025£270,000 | 3 Bed House22, Cottrell Road, Cardiff, CF24 3EY22, Cottrell Road, Cardiff, CF24 3EY
- Sold Jun 2025£275,000 | 3 Bed House165, Treharris Street, Cardiff, CF24 3HQ165, Treharris Street, Cardiff, CF24 3HQ
- Sold Aug 2024£193,000 | 3 Bed House144, Cyfarthfa Street, Cardiff, CF24 3HH144, Cyfarthfa Street, Cardiff, CF24 3HH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Treharris Street, Cardiff, CF24 has a total of 174 addresses. According to our analysis of all the public data, 173, Treharris Street, Cardiff is the 34th largest and the 27th most expensive property on the street.
When compared to the postcode district it is £28k more expensive than the average property in CF24.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|1.0 km away
- Cardiff Queen Street|1.1 km away
- Cardiff Central|2.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












