Our Data Sources
1, Plas Nanthelyg, Cardiff has a single entry in the Land Registry from November 2020 and a single entry in the EPC database dated September 2020.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 1, Plas Nanthelyg, Cardiff is in very good condition we estimate a sale value of £302,564 and a rental value of £1,582 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £267,986 and a rental value of £1,401 per month.
Plot Size
According to data from HM Land Registry, 1, Plas Nanthelyg, Cardiff sits on a plot of 221 m2.
We have plot size data on 17 out of 37 other houses in the postcode and 1, Plas Nanthelyg, Cardiff sits on the 7th largest plot.
Energy Efficiency
1, Plas Nanthelyg, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 18 Sep 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 1, Plas Nanthelyg, Cardiff was last sold on 17th November 2020 for £249,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since November 2020, the market for similar properties has risen by 21.6%.
- Sold Nov 2020£249,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 122 sales of properties similar to 1, Plas Nanthelyg, Cardiff within a radius of 500 metres over the last 2 years.
The most recent example is 16, Plas Nanthelyg, Cardiff, CF3 0FG, a freehold house which sold for £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 Jun 2024£290,000 | 4 Bed House7, Plas Nanthelyg, Cardiff, CF3 0FG7, Plas Nanthelyg, Cardiff, CF3 0FG
- Sold Apr 2023£300,000 | 4 Bed House14, Plas Nanthelyg, Cardiff, CF3 0FG14, Plas Nanthelyg, Cardiff, CF3 0FG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Plas Nanthelyg, St. Mellons, Cardiff, CF3 has a total of 37 addresses. According to our analysis of all the public data, 1, Plas Nanthelyg, Cardiff is the 24th largest and the 32nd most expensive property on the street.
When compared to the postcode district it is £30k more expensive than the average property in CF3.
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
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
