Our Data Sources
23, Ty Gwyn Gardens, Cardiff has a single entry in the Land Registry from March 2014 and a single entry in the EPC database dated January 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 23, Ty Gwyn Gardens, Cardiff is in very good condition we estimate a sale value of £1,197,828 and a rental value of £3,526 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,060,933 and a rental value of £3,123 per month.
Plot Size
According to data from HM Land Registry, 23, Ty Gwyn Gardens, Cardiff sits on a plot of 609 m2.
We have plot size data on 19 out of 23 other houses in the postcode and 23, Ty Gwyn Gardens, Cardiff sits on the 5th largest plot.
Energy Efficiency
23, Ty Gwyn Gardens, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 27 Jan 2026.
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, 23, Ty Gwyn Gardens, Cardiff was last sold on 28th March 2014 for £720,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2014, the market for similar properties has risen by 10.0%.
- Sold Mar 2014£720,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 23, Ty Gwyn Gardens, Cardiff within a radius of 740 metres over the last 2 years.
The most recent example is 21, Ty Gwyn Gardens, Cardiff, CF23 5BF, a freehold house which sold for £950,000 on the 11th May 2022.
Read more about house prices in CF23.
- Sold May 2022£950,000 | 5 Bed House21, Ty Gwyn Gardens, Cardiff, CF23 5BF21, Ty Gwyn Gardens, Cardiff, CF23 5BF
- Sold Sep 2018£808,000 | 5 Bed House20, Ty Gwyn Gardens, Cardiff, CF23 5BF20, Ty Gwyn Gardens, Cardiff, CF23 5BF
- Sold Mar 2016£840,000 | 5 Bed House11, Ty Gwyn Gardens, Cardiff, CF23 5BF11, Ty Gwyn Gardens, Cardiff, CF23 5BF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Ty Gwyn Gardens, Penylan, Cardiff, CF23 has a total of 23 addresses. According to our analysis of all the public data, 23, Ty Gwyn Gardens, Cardiff is the largest and the most expensive property on the street.
When compared to the postcode district it is £783k more expensive than the average property in CF23.
More reading links
Schools Nearby
Public Transport Nearby
- 1.5kmHeath Low Level
- 1.6kmHeath High Level
- 2.1kmCathays
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.
