Our Data Sources
15, Lonsdale Road, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated May 2012.
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
In very good condition, we estimate 15, Lonsdale Road, Cardiff would be worth £385,071, with a potential rental value of £1,404 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £341,063, with a rental value of £1,243 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Lonsdale Road, Cardiff occupies a 362 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
15, Lonsdale Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 May 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 640 metres of 15, Lonsdale Road, Cardiff across the last 2 years.
Most recently, 3, Lonsdale Road, Cardiff, CF23 9JF, a leasehold house, sold at £412,500 on the 29th April 2025.
Read more about house prices in CF23.
- Sold Apr 2025£412,500 | 4 Bed House3, Lonsdale Road, Cardiff, CF23 9JF3, Lonsdale Road, Cardiff, CF23 9JF
- Sold Aug 2024£395,000 | 4 Bed House111, Llanedeyrn Road, Cardiff, CF23 9DU111, Llanedeyrn Road, Cardiff, CF23 9DU
- Sold Nov 2022£337,000 | 3 Bed House81, Llanedeyrn Road, Cardiff, CF23 9DU81, Llanedeyrn Road, Cardiff, CF23 9DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 15, Lonsdale Road, Cardiff as the 14th largest and the 16th most expensive of the 22 addresses on Lonsdale Road, Penylan, Cardiff, CF23.
Against the CF23 postcode district average, it is £9k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 2.3kmHeath Low Level
- 2.3kmHeath High Level
- 2.6kmCathays
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












