Our Data Sources
18, Heol Pwllyplaca, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated May 2024.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 18, Heol Pwllyplaca, Cardiff, we estimate a market value of £279,383 and a rental value of £1,464 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £247,454 and £1,296 per month respectively.
Energy Efficiency
18, Heol Pwllyplaca, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 May 2024.
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
Over the past 2 years 3 properties similar to 18, Heol Pwllyplaca, Cardiff have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th January 2026, was 8, James Court, Cardiff, CF3 0FA, a freehold house which sold for £300,000.
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
Of the 23 addresses on Heol Pwllyplaca, St. Mellons, Cardiff, CF3, 18, Heol Pwllyplaca, Cardiff comes out as the 16th largest and the 16th most expensive in our analysis of the public data.
It is also £10k more expensive than the average property across the CF3 district.
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Schools Nearby
Public Transport Nearby
- 5.8kmHeath High Level
- 5.8kmHeath Low Level
- 6.0kmLlanishen
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












