17, Ontario Way
17, Ontario Way
Description & Estimates







The public record describes 17, Ontario Way, Cardiff as a mid-century apartment with 731 ft2 of internal area.
In this area, apartments of this size normally have 2 bedrooms.
17, Ontario Way, Cardiff has an estimated sale value of £204,993 and an estimated rental value of £999 per month, assuming reasonable condition and based on the information available.
Ontario Way, Cardiff, CF23 lies within the CF23 postal district.
Our Data Sources
17, Ontario Way, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 17, Ontario Way, Cardiff would be worth £215,242, with a potential rental value of £1,049 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £190,643, with a rental value of £929 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 17, Ontario Way, Cardiff has dropped by £1,922 (0.9%) over the last year. During the same period, its estimated monthly rental value has risen by £26 (2.6%). The property's estimated gross yield is currently 5.8%.
Energy Efficiency
17, Ontario Way, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Feb 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
17, Ontario Way, Cardiff last changed hands on 27th October 2006, selling for £144,500. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 3 times since 1995.
- Sold Oct 2006£144,500
- Sold Aug 1999£54,500
- Sold May 1997£51,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 640 metres of 17, Ontario Way, Cardiff across the last 2 years.
Most recently, 7, Manitoba Close, Cardiff, CF23 6HD, a leasehold flat, sold at £218,000 on the 8th April 2025.
Read more about house prices in CF23.
•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 17, Ontario Way, Cardiff as the 10th largest and the 10th most expensive of the 20 addresses on Ontario Way, Cardiff, CF23.
Against the CF23 postcode district average, it is £153k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Heath Low Level station is the nearest stop to 17, Ontario Way, Cardiff at 1.0 kilometres away.
- 1.0kmHeath Low Level
- 1.0kmHeath High Level
- 2.2kmTy Glas
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.

