18, Barmouth Road
18, Barmouth Road
Description & Estimates







According to the public record, 18, Barmouth Road, Cardiff is a mid-century freehold house with 1,334 ft2 of internal area and sits on a 188 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 18, Barmouth Road, Cardiff is £276,342 and the estimated rental value is £1,420 per month.
Barmouth Road, Rumney, Cardiff, CF3 is located within the CF3 postal district.
Our Data Sources
18, Barmouth Road, Cardiff has a single entry in the Land Registry from December 2024 and a single entry in the EPC database dated November 2023.
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 18, Barmouth Road, Cardiff is in very good condition we estimate a sale value of £290,159 and a rental value of £1,491 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £256,998 and a rental value of £1,320 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 18, Barmouth Road, Cardiff has fallen by £1,056 (0.4%), while its estimated rental value has moved up by £40 per month (2.8%). Based on current estimates, the property offers a gross rental yield of 6.2%.
Plot Size
According to data from HM Land Registry, 18, Barmouth Road, Cardiff sits on a plot of 188 m2.
We have plot size data on 20 out of 23 other houses in the postcode and 18, Barmouth Road, Cardiff sits on the 19th largest plot.
Energy Efficiency
18, Barmouth Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Nov 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 18, Barmouth Road, Cardiff was last sold on 17th December 2024 for £247,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since December 2024, the market for similar properties has risen by 0.5%.
- Sold Dec 2024£247,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 18, Barmouth Road, Cardiff within a radius of 520 metres over the last 2 years.
The most recent example is 12, Goodwick Road, Cardiff, CF3 3HW, a freehold house which sold for £267,000 on the 24th October 2025.
Read more about house prices in CF3.
- Sold Oct 2025£267,000 | 4 Bed House12, Goodwick Road, Cardiff, CF3 3HW12, Goodwick Road, Cardiff, CF3 3HW
- Sold Jul 2025£310,000 | 4 Bed House23, The Grove, Cardiff, CF3 3HG23, The Grove, Cardiff, CF3 3HG
- Sold Dec 2020£208,000 | 4 Bed House33, Barmouth Road, Cardiff, CF3 3LA33, Barmouth Road, Cardiff, CF3 3LA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Barmouth Road, Rumney, Cardiff, CF3 has a total of 62 addresses. According to our analysis of all the public data, 18, Barmouth Road, Cardiff is the 3rd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £20k more expensive than the average property in CF3.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 18, Barmouth Road, Cardiff is Heath Low Level station, which is 4.0 kilometres away.
- 4.0kmHeath Low Level
- 4.0kmHeath High Level
- 4.0kmCardiff Queen Street
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

