Our Data Sources
11, St. Gowan Avenue, Cardiff has 2 entries in the Land Registry , most recently in October 2018 and a single entry in the EPC database dated October 2016.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 11, St. Gowan Avenue, Cardiff, we estimate a market value of £532,300 and a rental value of £1,866 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £471,465 and £1,653 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, St. Gowan Avenue, Cardiff as measuring 272 m2.
That makes it the 31st largest plot in the postcode, where 40 of the 42 other houses have recorded plot data.
Energy Efficiency
11, St. Gowan Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Oct 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 11, St. Gowan Avenue, Cardiff completed on 29th October 2018 at £396,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 21.7% over the period since October 2018.
- Sold Oct 2018£396,000
- Sold Jun 2017£382,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 11, St. Gowan Avenue, Cardiff have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th March 2026, was 37, Heathway, Cardiff, CF14 4JR, a freehold house which sold for £472,500.
Read more about house prices in CF14.
- Sold Mar 2026£472,500 | 4 Bed House37, Heathway, Cardiff, CF14 4JR37, Heathway, Cardiff, CF14 4JR
- Sold Jan 2025£410,000 | 4 Bed House37, St. Gowan Avenue, Cardiff, CF14 4JX37, St. Gowan Avenue, Cardiff, CF14 4JX
- Sold Jun 2024£480,000 | 4 Bed House11, Tair Erw Road, Cardiff, CF14 4QZ11, Tair Erw Road, Cardiff, CF14 4QZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 42 addresses on St. Gowan Avenue, Cardiff, CF14, 11, St. Gowan Avenue, Cardiff comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £142k more expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- 800mTy Glas
- 900mHeath Low Level
- 1.0kmHeath High Level
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
