Our Data Sources
23, Cumberland Street, Cardiff has no records in the Land Registry and a single entry in the EPC database dated January 2025.
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 23, Cumberland Street, Cardiff, we estimate a market value of £332,740 and a rental value of £1,510 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £294,713 and £1,337 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Cumberland Street, Cardiff as measuring 106 m2.
That makes it the 17th largest plot in the postcode, where 39 of the 40 other houses have recorded plot data.
Energy Efficiency
23, Cumberland Street, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Jan 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2020 309 properties similar to 23, Cumberland Street, Cardiff have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th February 2026, was 14, Brunswick Street, Cardiff, CF5 1LH, a freehold house which sold for £335,000.
Read more about house prices in CF5.
- Sold Feb 2026£335,000 | 3 Bed House14, Brunswick Street, Cardiff, CF5 1LH14, Brunswick Street, Cardiff, CF5 1LH
- Sold Nov 2025£384,000 | 3 Bed House12, Westmoreland Street, Cardiff, CF5 1LU12, Westmoreland Street, Cardiff, CF5 1LU
- Sold Oct 2025£378,000 | 3 Bed House27, Westmoreland Street, Cardiff, CF5 1LU27, Westmoreland Street, Cardiff, CF5 1LU
- Sold Aug 2025£380,000 | 3 Bed House14, Westmoreland Street, Cardiff, CF5 1LU14, Westmoreland Street, Cardiff, CF5 1LU
- Sold Jul 2025£302,500 | 3 Bed House6, Cumberland Street, Cardiff, CF5 1LT6, Cumberland Street, Cardiff, CF5 1LT
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £331,381, ranging from £319,647 to £364,361.
- 25 Cumberland Street
4 Bed House | 6 m | Est. Value: £335,160
- 17 Cumberland Street
4 Bed House | 13 m | Est. Value: £343,085
- 29 Cumberland Street
3 Bed House | 15 m | Est. Value: £321,785
- 15 Cumberland Street
3 Bed House | 20 m | Est. Value: £323,398
- 13 Cumberland Street
3 Bed House | 23 m | Est. Value: £326,601
Location Comparison
Of the 40 addresses on Cumberland Street, Cardiff, CF5, 23, Cumberland Street, Cardiff comes out as the 34th largest and the 33rd most expensive in our analysis of the public data.
It is also £20k more expensive than the average property across the CF5 district.
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Schools Nearby
Public Transport Nearby
- Ninian Park|500 m away
- Grangetown (Cardiff)|1.8 km away
- Cardiff Central|1.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.





