Our Data Sources
139, Sloper Road, Cardiff has no records in the Land Registry and a single entry in the EPC database dated November 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 139, Sloper Road, Cardiff, we estimate a market value of £203,645 and a rental value of £1,416 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £180,372 and £1,254 per month respectively.
Energy Efficiency
139, Sloper Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Nov 2018.
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 225 properties similar to 139, Sloper Road, Cardiff have sold within a radius of 600 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th May 2026, was 15, Devon Place, Cardiff, CF11 6PR, a freehold house which sold for £214,000.
Read more about house prices in CF11.
- Sold May 2026£214,000 | 2 Bed House15, Devon Place, Cardiff, CF11 6PR15, Devon Place, Cardiff, CF11 6PR
- Sold Apr 2026£220,000 | 2 Bed House21, St. Donats Road, Cardiff, CF11 8AL21, St. Donats Road, Cardiff, CF11 8AL
- Sold Feb 2026£189,000 | 2 Bed House29, St. Donats Road, Cardiff, CF11 8AL29, St. Donats Road, Cardiff, CF11 8AL
- Sold Dec 2025£235,000 | 2 Bed House53, Compton Street, Cardiff, CF11 6TJ53, Compton Street, Cardiff, CF11 6TJ
- Sold Nov 2025£175,000 | 2 Bed House53, Hereford Street, Cardiff, CF11 6SZ53, Hereford Street, Cardiff, CF11 6SZ
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 £198,374, ranging from £164,967 to £249,655.
- 141 Sloper Road
2 Bed House | 6 m | Est. Value: £193,948
- 133 Sloper Road
3 Bed House | 23 m | Est. Value: £249,655
- 5 Wynnstay Close
2 Bed Flat | 36 m | Est. Value: £164,967
- 131 Sloper Road
3 Bed House | 36 m | Est. Value: £228,286
- 15 Hartley Place
2 Bed House | 41 m | Est. Value: £168,238
Location Comparison
Of the 69 addresses on Sloper Road, Cardiff, CF11, 139, Sloper Road, Cardiff comes out as the 62nd largest and the 62nd most expensive in our analysis of the public data.
It is also £57k less expensive than the average property across the CF11 district.
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Schools Nearby
Public Transport Nearby
- Grangetown (Cardiff)|700 m away
- Ninian Park|700 m away
- Cardiff Central|1.4 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.












