Our Data Sources
10, Sullivan Close, Cardiff has 2 entries in the Land Registry , most recently in February 2024 and a single entry in the EPC database dated September 2023.
We combine this information with that 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 10, Sullivan Close, Cardiff is in very good condition we estimate a sale value of £305,631 and a rental value of £1,538 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £270,702 and a rental value of £1,362 per month.
Plot Size
According to data from HM Land Registry, 10, Sullivan Close, Cardiff sits on a plot of 431 m2.
We have plot size data on 12 out of 12 other houses in the postcode and 10, Sullivan Close, Cardiff sits on the largest plot.
Energy Efficiency
10, Sullivan Close, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Sep 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 10, Sullivan Close, Cardiff was last sold on 9th February 2024 for £306,500 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since February 2024, the market for similar properties has risen by 12.3%.
- Sold Feb 2024£306,500
- Sold Jan 2023£280,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 88 sales of properties similar to 10, Sullivan Close, Cardiff within a radius of 540 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 Jul 2022£256,000 | 3 Bed House45, Elgar Crescent, Cardiff, CF3 5RU45, Elgar Crescent, Cardiff, CF3 5RU
- Sold Apr 2022£270,000 | 3 Bed House12, Sullivan Close, Cardiff, CF3 5SA12, Sullivan Close, Cardiff, CF3 5SA
•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, 10, Sullivan Close, Cardiff is the 9th largest and the 9th most expensive property on the street.
When compared to the postcode district it is £33k 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.












