Our Data Sources
30, System 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 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 30, System Street, Cardiff would be worth £214,704, with a potential rental value of £1,307 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £190,166, with a rental value of £1,158 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, System Street, Cardiff occupies a 110 m2 plot as recorded by HM Land Registry.
All 7 other houses in this postcode have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
30, System Street, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 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
Land Registry records and our Estate Agent network show 116 sales of comparable properties within 340 metres of 30, System Street, Cardiff since 2016.
Most recently, 68, Clifton Street, Cardiff, CF24 1LT, a freehold house, sold at £200,000 on the 5th May 2026.
Read more about house prices in CF24.
- Sold May 2026£200,000 | 3 Bed House68, Clifton Street, Cardiff, CF24 1LT68, Clifton Street, Cardiff, CF24 1LT
- Sold Mar 2026£225,000 | 3 Bed House1, Galston Street, Cardiff, CF24 0HR1, Galston Street, Cardiff, CF24 0HR
- Sold Nov 2025£180,000 | 3 Bed House30, Comet Street, Cardiff, CF24 0JB30, Comet Street, Cardiff, CF24 0JB
- Sold Jul 2025£220,000 | 3 Bed House24, Prince Leopold Street, Cardiff, CF24 0HT24, Prince Leopold Street, Cardiff, CF24 0HT
- Sold Apr 2025£214,000 | 3 Bed House62, Clifton Street, Cardiff, CF24 1LT62, Clifton Street, Cardiff, CF24 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 £190,590, ranging from £91,446 to £232,028.
- 31 System Street
3 Bed House | 4 m | Est. Value: £219,664
- 29 System Street
3 Bed House | 5 m | Est. Value: £198,308
- 32 System Street
2 Bed House | 9 m | Est. Value: £174,846
- 27 System Street
2 Bed House | 18 m | Est. Value: £184,221
- 53 Constellation Street
3 Bed House | 19 m | Est. Value: £226,268
Location Comparison
Our analysis of the public data ranks 30, System Street, Cardiff as the 18th largest and the 19th most expensive of the 57 addresses on System Street, Cardiff, CF24.
Against the CF24 postcode district average, it is £22k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Cardiff Queen Street|700 m away
- Cathays|1.4 km away
- Cardiff Central|1.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












