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According to the public record, 27, Heol St. Denys, Cardiff is a mid-century freehold house with 1,151 ft2 of internal area and sits on a 407 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 27, Heol St. Denys, Cardiff is £494,506 and the estimated rental value is £1,713 per month.
Heol St. Denys, Lisvane, Cardiff, CF14 is located within the CF14 postal district.
27, Heol St. Denys, Cardiff has a single entry in the Land Registry from April 2017 and a single entry in the EPC database dated November 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.
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 27, Heol St. Denys, Cardiff is in very good condition we estimate a sale value of £519,231 and a rental value of £1,798 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £459,890 and a rental value of £1,593 per month.
Over the last 12 months the sale value of 27 Heol St. Denys Cardiff has decreased by an estimated £5,105 (1.0%) and its rental value has increased by an estimated £49 per month (2.8%), giving an expected gross yield of 4.2%.
According to data from HM Land Registry, 27, Heol St. Denys, Cardiff sits on a plot of 407m2.
We have plot size data on 38 out of 39 other houses in the postcode and 27, Heol St. Denys, Cardiff sits on the 28th largest plot.
27, Heol St. Denys, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Nov 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 27, Heol St. Denys, Cardiff was last sold on 7th April 2017 for £385,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since April 2017, the market for similar properties has risen 9.5%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 27, Heol St. Denys, Cardiff within a radius of 840 metres over the last 2 years.
The most recent example is 116, Mill Road, Cardiff, CF14 0UG, a freehold house which sold for £510,000 on the 26th November 2025.
Read more about house prices in CF14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Heol St. Denys, Lisvane, Cardiff, CF14 has a total of 39 addresses. According to our analysis of all the public data, 27, Heol St. Denys, Cardiff is the 32nd largest and the 31st most expensive property on the street.
When compared to the postcode district it is £129k more expensive than the average property in CF14.
The closest station to 27, Heol St. Denys, Cardiff is Lisvane & Thornhill station which is 400 metres away.
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.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 27, Heol St. Denys, Cardiff, 65.0% of property is privately owned outright and 32.5% is privately owned with a mortgage.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 27, Heol St. Denys, Cardiff, 18.5% of residents are recorded as possessing school level qualifications and 62.4% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 27, Heol St. Denys, Cardiff, the average age was 46.2 and the most common age was 57.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 27, Heol St. Denys, Cardiff, 1.9% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 27, Heol St. Denys, Cardiff, there are an average of 1.9 cars per household.
See below for how this compares to Wales and the rest of England & Wales.