Our Data Sources
5, Gilwern Crescent, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated January 2016.
We combine this information with public data 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 5, Gilwern Crescent, Cardiff would be worth £282,915, with a potential rental value of £1,608 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £250,582, with a rental value of £1,424 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
5, Gilwern Crescent, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Jan 2016.
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
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 590 metres of 5, Gilwern Crescent, Cardiff across the last 2 years.
Most recently, 30, Glendale Avenue, Cardiff, CF14 5JP, a freehold house, sold at £245,000 on the 11th December 2025.
Read more about house prices in CF14.
- Sold Dec 2025£245,000 | 3 Bed House30, Glendale Avenue, Cardiff, CF14 5JP30, Glendale Avenue, Cardiff, CF14 5JP
- Sold May 2025£280,000 | 3 Bed House152, Templeton Avenue, Cardiff, CF14 5JJ152, Templeton Avenue, Cardiff, CF14 5JJ
- Sold Nov 2024£239,000 | 3 Bed House16, Llanon Road, Cardiff, CF14 5AG16, Llanon Road, Cardiff, CF14 5AG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 5, Gilwern Crescent, Cardiff as the 44th largest and the 34th most expensive of the 50 addresses on Gilwern Crescent, Llanishen, Cardiff, CF14.
Against the CF14 postcode district average, it is £96k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- 700mLlanishen
- 1.2kmLisvane & Thornhill
- 1.5kmTy Glas
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












