129, Treharris Street
129, Treharris Street
Description & Estimates







129, Treharris Street, Cardiff is described in the public record as a period house with 893 ft2 of internal area, sitting on a 90.6 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 129, Treharris Street, Cardiff is £240,533 and its rental estimate is £1,314 per month, given the available information and assuming reasonable condition.
Treharris Street, Cardiff, CF24 falls within the CF24 postal district.
Our Data Sources
129, Treharris Street, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated September 2023.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 129, Treharris Street, Cardiff, we estimate a market value of £252,559 and a rental value of £1,379 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £223,695 and £1,222 per month respectively.
Recent Market Change
Over the last year, 129, Treharris Street, Cardiff has seen its estimated sale value drop by £663 (0.3%) and its estimated rental value rise by £39 per month (3.0%). This results in an estimated gross rental yield of 6.6%.
Plot Size
HM Land Registry records the plot of land for 129, Treharris Street, Cardiff as measuring 91 m2.
That makes it the 23rd largest plot in the postcode, where 35 of the 38 other houses have recorded plot data.
Energy Efficiency
129, Treharris Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Sep 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 129, Treharris Street, Cardiff completed on 6th October 2006 at £137,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
- Sold Oct 2006£137,000
- Sold Jun 2006£140,000
- Sold Sep 1997£55,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 129, Treharris Street, Cardiff have sold within a radius of 280 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th March 2026, was 119, Cyfarthfa Street, Cardiff, CF24 3HG, a freehold house which sold for £262,500.
Read more about house prices in CF24.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 174 addresses on Treharris Street, Cardiff, CF24, 129, Treharris Street, Cardiff comes out as the 54th largest and the 72nd most expensive in our analysis of the public data.
It is also £15k more expensive than the average property across the CF24 district.
More reading links
Schools Nearby
Public Transport Nearby
From 129, Treharris Street, Cardiff, the nearest station is Cathays, 1.0 kilometres away.
- 1.0kmCathays
- 1.1kmCardiff Queen Street
- 1.9kmCardiff Central
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

