Our Data Sources
445 Altair House, Cardiff has a single entry in the Land Registry from June 2007 and a single entry in the EPC database dated May 2021.
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 445 Altair House, Cardiff is in very good condition we estimate a sale value of £165,538 and a rental value of £1,075 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £146,619 and a rental value of £952 per month.
Energy Efficiency
445 Altair House, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 May 2021.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric underfloor heating.
Sold Prices
According to HM Land Registry, 445 Altair House, Cardiff was last sold on 1st June 2007 for £125,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since June 2007, the market for similar properties has risen by 6.1%.
- Sold Jun 2007£125,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 120 sales of properties similar to 445 Altair House, Cardiff within a radius of 690 metres over the last 2 years.
The most recent example is 449 Altair House, Falcon Drive, Cardiff, CF10 4RH, a leasehold flat which sold for £85,000 on the 24th April 2025.
Read more about house prices in CF10.
- Sold Apr 2025£85,000 | 1 Bed Flat449 Altair House, Falcon Drive, Cardiff, CF10 4RH449 Altair House, Falcon Drive, Cardiff, CF10 4RH
- Sold Nov 2024£166,000 | 1 Bed Flat109, Adventurers Quay, Cardiff, CF10 4NR109, Adventurers Quay, Cardiff, CF10 4NR
- Sold Jun 2018£103,000 | 2 Bed Flat442 Altair House, Falcon Drive, Cardiff, CF10 4RH442 Altair House, Falcon Drive, Cardiff, CF10 4RH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Falcon Drive, Cardiff, CF10 has a total of 611 addresses. According to our analysis of all the public data, 445 Altair House, Cardiff is the 444th largest and the 204th most expensive property on the street.
When compared to the postcode district it is £33k less expensive than the average property in CF10.
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Schools Nearby
Public Transport Nearby
- Cardiff Bay|600 m away
- Cardiff Central|1.9 km away
- Cardiff Queen Street|2.1 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.












