Our Data Sources
18, Princes Avenue, Cardiff has a single entry in the Land Registry from March 2018 and a single entry in the EPC database dated September 2017.
We combine this information with that 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
In very good condition, we estimate 18, Princes Avenue, Cardiff would be worth £425,107, with a potential rental value of £1,464 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £376,523, with a rental value of £1,297 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Princes Avenue, Cardiff occupies a 237 m2 plot as recorded by HM Land Registry.
All 28 other houses in this postcode have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
18, Princes Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Sep 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
18, Princes Avenue, Cardiff last changed hands on 29th March 2018, selling for £338,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 13.4% since March 2018.
- Sold Mar 2018£338,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 67 sales of comparable properties within 340 metres of 18, Princes Avenue, Cardiff since 2013.
Most recently, 7, Timbers Square, Cardiff, CF24 3SH, a freehold house, sold at £512,000 on the 2nd December 2025.
Read more about house prices in CF24.
- Sold Dec 2025£512,000 | 3 Bed House7, Timbers Square, Cardiff, CF24 3SH7, Timbers Square, Cardiff, CF24 3SH
- Sold Nov 2025£380,000 | 4 Bed House4, Princes Avenue, Cardiff, CF24 3SN4, Princes Avenue, Cardiff, CF24 3SN
- Sold Mar 2025£420,000 | 4 Bed House66, Partridge Road, Cardiff, CF24 3QY66, Partridge Road, Cardiff, CF24 3QY
- Sold Jan 2025£450,000 | 4 Bed House27, Roath Court Place, Cardiff, CF24 3SJ27, Roath Court Place, Cardiff, CF24 3SJ
- Sold Dec 2024£340,000 | 4 Bed House67, Timbers Square, Cardiff, CF24 3SH67, Timbers Square, Cardiff, CF24 3SH
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £368,193, ranging from £202,214 to £474,386.
- 20 Princes Avenue
5 Bed House | 6 m | Est. Value: £474,386
- 22 Princes Avenue
4 Bed House | 17 m | Est. Value: £423,877
- 10 Princes Avenue
4 Bed House | 28 m | Est. Value: £395,556
- 17 Princes Avenue
5 Bed House | 31 m | Est. Value: £456,443
- 15 Princes Avenue
4 Bed House | 33 m | Est. Value: £426,421
Location Comparison
Our analysis of the public data ranks 18, Princes Avenue, Cardiff as the 22nd largest and the 20th most expensive of the 28 addresses on Princes Avenue, Cardiff, CF24.
Against the CF24 postcode district average, it is £179k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Cardiff Queen Street|1.2 km away
- Cathays|1.4 km away
- Cardiff Central|2.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
