124, Mardy Street
124, Mardy Street
Description & Estimates







The public record describes 124, Mardy Street, Cardiff as a period house with 1,130 ft2 of internal area, sitting on a 135 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
124, Mardy Street, Cardiff has an estimated sale value of £263,306 and an estimated rental value of £1,738 per month, assuming reasonable condition and based on the information available.
Mardy Street, Cardiff, CF11 lies within the CF11 postal district.
Our Data Sources
124, Mardy Street, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated October 2013.
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 124, Mardy Street, Cardiff would be worth £276,472, with a potential rental value of £1,825 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £244,875, with a rental value of £1,616 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 124, Mardy Street, Cardiff has climbed by £706 (0.3%) over the last year. During the same period, its estimated monthly rental value has risen by £58 (3.3%). The property's estimated gross yield is currently 7.9%.
Plot Size
124, Mardy Street, Cardiff occupies a 135 m2 plot as recorded by HM Land Registry.
Of the 42 other houses in this postcode, 40 have recorded plot sizes, and this one ranks as the 23rd largest.
Energy Efficiency
124, Mardy Street, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Oct 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
124, Mardy Street, Cardiff last changed hands on 1st March 2000, selling for £74,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Mar 2000£74,000
- Sold Mar 1995£47,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 360 metres of 124, Mardy Street, Cardiff across the last 2 years.
Most recently, 25, Ferndale Street, Cardiff, CF11 7AZ, a freehold house, sold at £270,000 on the 17th December 2025.
Read more about house prices in CF11.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 124, Mardy Street, Cardiff as the 73rd largest and the 88th most expensive of the 116 addresses on Mardy Street, Cardiff, CF11.
Against the CF11 postcode district average, it is £14k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
Grangetown (Cardiff) station is the nearest stop to 124, Mardy Street, Cardiff at 600 metres away.
- 600mGrangetown (Cardiff)
- 600mCardiff Central
- 1.2kmNinian Park
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

