Our Data Sources
31, Sapphire Street, Cardiff has no records in the Land Registry and a single entry in the EPC database dated February 2020.
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 31, Sapphire Street, Cardiff, we estimate a market value of £246,745 and a rental value of £1,469 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £218,546 and £1,301 per month respectively.
Plot Size
HM Land Registry records the plot of land for 31, Sapphire Street, Cardiff as measuring 128 m2.
That makes it the 24th largest plot in the postcode, where 24 of the 29 other houses have recorded plot data.
Energy Efficiency
31, Sapphire Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Feb 2020.
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 2021 234 properties similar to 31, Sapphire Street, Cardiff have sold within a radius of 320 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th May 2026, was 49, Sapphire Street, Cardiff, CF24 1PY, a freehold house which sold for £230,000.
Read more about house prices in CF24.
- Sold May 2026£230,000 | 4 Bed House49, Sapphire Street, Cardiff, CF24 1PY49, Sapphire Street, Cardiff, CF24 1PY
- Sold May 2026£245,000 | 3 Bed House35, Topaz Street, Cardiff, CF24 1PG35, Topaz Street, Cardiff, CF24 1PG
- Sold Apr 2026£250,000 | 4 Bed House18, Silver Street, Cardiff, CF24 0LG18, Silver Street, Cardiff, CF24 0LG
- Sold Mar 2026£255,000 | 4 Bed House50, Sapphire Street, Cardiff, CF24 1PZ50, Sapphire Street, Cardiff, CF24 1PZ
- Sold Sep 2025£237,500 | 3 Bed House42, Cecil Street, Cardiff, CF24 1NW42, Cecil Street, Cardiff, CF24 1NW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £225,383, ranging from £184,859 to £277,889.
- 31A Sapphire Street
2 Bed House | 7 m | Est. Value: £184,859
- 31B Sapphire Street
2 Bed House | 11 m | Est. Value: £190,011
- 27 Sapphire Street
4 Bed House | 11 m | Est. Value: £232,280
- 31C Sapphire Street
2 Bed House | 16 m | Est. Value: £190,011
- 25 Sapphire Street
4 Bed House | 17 m | Est. Value: £240,343
Location Comparison
Of the 63 addresses on Sapphire Street, Cardiff, CF24, 31, Sapphire Street, Cardiff comes out as the 27th largest and the 29th most expensive in our analysis of the public data.
It is also £5k more expensive than the average property across the CF24 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cardiff Queen Street|1.0 km away
- Cathays|1.5 km away
- Cardiff Central|1.9 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.





