Our Data Sources
3, Sullivan Close, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated August 2015.
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
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 3, Sullivan Close, Cardiff is in very good condition we estimate a sale value of £316,734 and a rental value of £1,558 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £280,536 and a rental value of £1,380 per month.
Plot Size
According to data from HM Land Registry, 3, Sullivan Close, Cardiff sits on a plot of 292 m2.
We have plot size data on 12 out of 12 other houses in the postcode and 3, Sullivan Close, Cardiff sits on the 8th largest plot.
Energy Efficiency
3, Sullivan Close, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Aug 2015.
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 85 sales of properties similar to 3, Sullivan Close, Cardiff within a radius of 550 metres over the last 2 years.
The most recent example is 4, Sullivan Close, Cardiff, CF3 5SA, a freehold house which sold for £265,000 on the 30th January 2026.
Read more about house prices in CF3.
- Sold Jan 2026£265,000 | 3 Bed House4, Sullivan Close, Cardiff, CF3 5SA4, Sullivan Close, Cardiff, CF3 5SA
- Sold Feb 2024£306,500 | 3 Bed House10, Sullivan Close, Cardiff, CF3 5SA10, Sullivan Close, Cardiff, CF3 5SA
- Sold Jul 2022£256,000 | 3 Bed House45, Elgar Crescent, Cardiff, CF3 5RU45, Elgar Crescent, Cardiff, CF3 5RU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Sullivan Close, Llanrumney, Cardiff, CF3 has a total of 12 addresses. According to our analysis of all the public data, 3, Sullivan Close, Cardiff is the 5th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £44k more expensive than the average property in CF3.
More reading links
Schools Nearby
Public Transport Nearby
- Heath High Level|4.7 km away
- Llanishen|4.7 km away
- Heath Low Level|4.7 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.
