Our Data Sources
8, Syon Park Close, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated February 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 8, Syon Park Close, Cardiff is in very good condition we estimate a sale value of £247,479 and a rental value of £1,393 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £219,196 and a rental value of £1,233 per month.
Energy Efficiency
8, Syon Park Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Feb 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 195 sales of properties similar to 8, Syon Park Close, Cardiff within a radius of 490 metres over the last 2 years.
The most recent example is 10, Thrush Close, Cardiff, CF3 0PE, a freehold house which sold for £158,000 on the 13th May 2026.
Read more about house prices in CF3.
- Sold May 2026£158,000 | 3 Bed House10, Thrush Close, Cardiff, CF3 0PE10, Thrush Close, Cardiff, CF3 0PE
- Sold Aug 2025£225,000 | 3 Bed House6, Thrush Close, Cardiff, CF3 0PE6, Thrush Close, Cardiff, CF3 0PE
- Sold Aug 2024£231,000 | 3 Bed House25, Willowbrook Gardens, Cardiff, CF3 0BF25, Willowbrook Gardens, Cardiff, CF3 0BF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Syon Park Close, St. Mellons, Cardiff, CF3 has a total of 44 addresses. According to our analysis of all the public data, 8, Syon Park Close, Cardiff is the 24th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £22k less expensive than the average property in CF3.
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Schools Nearby
Public Transport Nearby
- Heath High Level|6.0 km away
- Heath Low Level|6.0 km away
- Llanishen|6.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
