Our Data Sources
20, Heol Pwllyplaca, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated June 2021.
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 20, Heol Pwllyplaca, Cardiff would be worth £281,289, with a potential rental value of £1,469 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £249,142, with a rental value of £1,301 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
20, Heol Pwllyplaca, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Jun 2021.
The property is 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 470 metres of 20, Heol Pwllyplaca, Cardiff across the last 2 years.
Most recently, 8, James Court, Cardiff, CF3 0FA, a freehold house, sold at £300,000 on the 9th January 2026.
Read more about house prices in CF3.
- Sold Jan 2026£300,000 | 3 Bed House8, James Court, Cardiff, CF3 0FA8, James Court, Cardiff, CF3 0FA
- Sold Jun 2025£255,000 | 3 Bed House13, Jenkins Way, Cardiff, CF3 0RN13, Jenkins Way, Cardiff, CF3 0RN
- Sold Dec 2024£270,000 | 3 Bed House18, Jenkins Way, Cardiff, CF3 0RN18, Jenkins Way, Cardiff, CF3 0RN
•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 20, Heol Pwllyplaca, Cardiff as the 10th largest and the 9th most expensive of the 23 addresses on Heol Pwllyplaca, St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £12k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- 5.8kmHeath High Level
- 5.8kmHeath Low Level
- 6.0kmLlanishen
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.












