Our Data Sources
26, Gilwern Crescent, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated February 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 26, Gilwern Crescent, Cardiff is in very good condition we estimate a sale value of £277,951 and a rental value of £1,489 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £246,185 and a rental value of £1,319 per month.
Plot Size
According to data from HM Land Registry, 26, Gilwern Crescent, Cardiff sits on a plot of 316 m2.
We have plot size data on 12 out of 16 other houses in the postcode and 26, Gilwern Crescent, Cardiff sits on the 9th largest plot.
Energy Efficiency
26, Gilwern Crescent, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Feb 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 150 sales of properties similar to 26, Gilwern Crescent, Cardiff within a radius of 610 metres over the last 2 years.
The most recent example is 19, Gilwern Crescent, Cardiff, CF14 5AL, a freehold house which sold for £318,000 on the 30th March 2026.
Read more about house prices in CF14.
- Sold Mar 2026£318,000 | 3 Bed House19, Gilwern Crescent, Cardiff, CF14 5AL19, Gilwern Crescent, Cardiff, CF14 5AL
- Sold Aug 2024£255,000 | 3 Bed House19, Wolfs Castle Avenue, Cardiff, CF14 5JS19, Wolfs Castle Avenue, Cardiff, CF14 5JS
- Sold Jun 2023£245,000 | 3 Bed House24, Wolfs Castle Avenue, Cardiff, CF14 5JS24, Wolfs Castle Avenue, Cardiff, CF14 5JS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Gilwern Crescent, Llanishen, Cardiff, CF14 has a total of 50 addresses. According to our analysis of all the public data, 26, Gilwern Crescent, Cardiff is the 31st largest and the 40th most expensive property on the street.
When compared to the postcode district it is £107k less expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|700 m away
- Lisvane & Thornhill|1.3 km away
- Ty Glas|1.4 km away
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.
