Our Data Sources
34, Plas Nanthelyg, Cardiff has a single entry in the Land Registry from March 2021 and a single entry in the EPC database dated February 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 34, Plas Nanthelyg, Cardiff, we estimate a market value of £322,493 and a rental value of £1,609 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £285,636 and £1,425 per month respectively.
Plot Size
HM Land Registry records the plot of land for 34, Plas Nanthelyg, Cardiff as measuring 359 m2.
That makes it the largest plot in the postcode, where 17 of the 37 other houses have recorded plot data.
Energy Efficiency
34, Plas Nanthelyg, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 11 Feb 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 34, Plas Nanthelyg, Cardiff completed on 12th March 2021 at £258,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 19.4% over the period since March 2021.
- Sold Mar 2021£258,000
Similar Properties Sold Nearby
Over the past 2 years 122 properties similar to 34, Plas Nanthelyg, Cardiff have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th April 2025, was 16, Plas Nanthelyg, Cardiff, CF3 0FG, a freehold house which sold for £290,000.
Read more about house prices in CF3.
- Sold Apr 2025£290,000 | 4 Bed House16, Plas Nanthelyg, Cardiff, CF3 0FG16, Plas Nanthelyg, Cardiff, CF3 0FG
- Sold Dec 2024£310,000 | 4 Bed House13, Willowbrook Street, Cardiff, CF3 0FF13, Willowbrook Street, Cardiff, CF3 0FF
- Sold May 2021£254,500 | 4 Bed House42, Plas Nanthelyg, Cardiff, CF3 0FG42, Plas Nanthelyg, Cardiff, CF3 0FG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 37 addresses on Plas Nanthelyg, St. Mellons, Cardiff, CF3, 34, Plas Nanthelyg, Cardiff comes out as the 2nd largest and the most expensive in our analysis of the public data.
It is also £49k more expensive than the average property across the CF3 district.
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Schools Nearby
Public Transport Nearby
- Heath High Level|5.5 km away
- Heath Low Level|5.5 km away
- Llanishen|5.8 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
