Our Data Sources
4, Heol St. Denys, Cardiff has a single entry in the Land Registry from April 2007 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the 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 4, Heol St. Denys, Cardiff, we estimate a market value of £614,195 and a rental value of £1,871 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £544,002 and £1,657 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Heol St. Denys, Cardiff as measuring 438 m2.
That makes it the 21st largest plot in the postcode, where 38 of the 39 other houses have recorded plot data.
Sold Prices
The most recent sale of 4, Heol St. Denys, Cardiff completed on 3rd April 2007 at £450,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 33.8% over the period since April 2007.
- Sold Apr 2007£450,000
Similar Properties Sold Nearby
Since 2017 181 properties similar to 4, Heol St. Denys, Cardiff have sold within a radius of 790 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th October 2025, was 59, Millrace Close, Cardiff, CF14 0UQ, a freehold house which sold for £572,500.
Read more about house prices in CF14.
- Sold Oct 2025£572,500 | 4 Bed House59, Millrace Close, Cardiff, CF14 0UQ59, Millrace Close, Cardiff, CF14 0UQ
- Sold Jul 2024£525,000 | 4 Bed House14, Holly Grove, Cardiff, CF14 0UJ14, Holly Grove, Cardiff, CF14 0UJ
- Sold Jun 2024£635,000 | 4 Bed House59, Ridgeway, Cardiff, CF14 0RS59, Ridgeway, Cardiff, CF14 0RS
- Sold Jan 2024£525,000 | 4 Bed House12, Holly Grove, Cardiff, CF14 0UJ12, Holly Grove, Cardiff, CF14 0UJ
- Sold Nov 2023£562,500 | 4 Bed House19, Ridgeway, Cardiff, CF14 0RS19, Ridgeway, Cardiff, CF14 0RS
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £652,016, ranging from £490,183 to £1,293,580.
- 2 Heol St. Denys
4 Bed House | 16 m | Est. Value: £540,964
- 7 Millfield
4 Bed House | 31 m | Est. Value: £604,135
- 1 Millfield
4 Bed House | 35 m | Est. Value: £537,761
- 5 Heol St. Denys
4 Bed House | 38 m | Est. Value: £515,194
- 3 Heol St. Denys
3 Bed House | 40 m | Est. Value: £490,183
Location Comparison
Of the 39 addresses on Heol St. Denys, Lisvane, Cardiff, CF14, 4, Heol St. Denys, Cardiff comes out as the 17th largest and the 20th most expensive in our analysis of the public data.
It is also £213k more expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Lisvane & Thornhill|400 m away
- Llanishen|1.2 km away
- Ty Glas|2.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
