Our Data Sources
37, Harold Street, Cardiff has 21 entries in the Land Registry , most recently in November 2016 and a single entry in the EPC database dated March 2019.
We combine this information with that 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 37, Harold Street, Cardiff, we estimate a market value of £233,124 and a rental value of £1,367 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £206,481 and £1,211 per month respectively.
Plot Size
HM Land Registry records the plot of land for 37, Harold Street, Cardiff as measuring 126 m2.
That makes it the 14th largest plot in the postcode, where 23 of the 25 other houses have recorded plot data.
Energy Efficiency
37, Harold Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Mar 2019.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 37, Harold Street, Cardiff completed on 4th November 2016 at £145,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 62.5% over the period since November 2016.
- Sold Nov 2016£145,000
- Sold Apr 2000£46,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 37, Harold Street, Cardiff have sold within a radius of 340 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th April 2026, was 48, Bertram Street, Cardiff, CF24 1NY, a freehold house which sold for £200,000.
Read more about house prices in CF24.
- Sold Apr 2026£200,000 | 4 Bed House48, Bertram Street, Cardiff, CF24 1NY48, Bertram Street, Cardiff, CF24 1NY
- Sold Nov 2025£238,000 | 3 Bed House40, Harold Street, Cardiff, CF24 1PA40, Harold Street, Cardiff, CF24 1PA
- Sold Jul 2025£240,000 | 3 Bed House34, Theodora Street, Cardiff, CF24 1PD34, Theodora Street, Cardiff, CF24 1PD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 53 addresses on Harold Street, Cardiff, CF24, 37, Harold Street, Cardiff comes out as the 25th largest and the 35th most expensive in our analysis of the public data.
It is also £3k less expensive than the average property across the CF24 district.
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Schools Nearby
Public Transport Nearby
- 1.4kmCardiff Queen Street
- 1.8kmCathays
- 2.3kmCardiff 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.












