Our Data Sources
40, Plas Nanthelyg, Cardiff has a single entry in the Land Registry from February 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 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 40, Plas Nanthelyg, Cardiff would be worth £313,402, with a potential rental value of £1,633 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £277,585, with a rental value of £1,446 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Plas Nanthelyg, Cardiff occupies a 223 m2 plot as recorded by HM Land Registry.
Of the 37 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
40, Plas Nanthelyg, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 05 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
40, Plas Nanthelyg, Cardiff last changed hands on 26th February 2021, selling for £245,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 20.1% since February 2021.
- Sold Feb 2021£245,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 118 sales of comparable properties within 530 metres of 40, Plas Nanthelyg, Cardiff across the last 2 years.
Most recently, 16, Plas Nanthelyg, Cardiff, CF3 0FG, a freehold house, sold at £290,000 on the 17th April 2025.
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 Mar 2021£250,000 | 4 Bed House38, Plas Nanthelyg, Cardiff, CF3 0FG38, Plas Nanthelyg, Cardiff, CF3 0FG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 40, Plas Nanthelyg, Cardiff as the 3rd largest and the 3rd most expensive of the 37 addresses on Plas Nanthelyg, St. Mellons, Cardiff, CF3.
Against the CF3 postcode district average, it is £40k more expensive than the typical property.
More reading links
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
Environment Agency data suggests this area has a Very Low risk of flooding.
