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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
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According to the public record, 15, Heol St. Denys, Cardiff is a modern freehold house with 1,765 ft2 of internal area and sits on a 1,178 m2 plot.
Houses of this size in this area normally have 5 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 15, Heol St. Denys, Cardiff is £727,852 and the estimated rental value is £2,143 per month.
Heol St. Denys, Lisvane, Cardiff, CF14 is located within the CF14 postal district.
15, Heol St. Denys, Cardiff has a single entry in the Land Registry from November 2021 and a single entry in the EPC database dated June 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 15, Heol St. Denys, Cardiff is in very good condition we estimate a sale value of £764,245 and a rental value of £2,250 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £676,903 and a rental value of £1,993 per month.
Over the last 12 months the sale value of 15 Heol St. Denys Cardiff has decreased by an estimated £8,062 (1.1%) and its rental value has increased by an estimated £59 per month (2.8%), giving an expected gross yield of 3.5%.
According to data from HM Land Registry, 15, Heol St. Denys, Cardiff sits on a plot of 1178m2.
We have plot size data on 38 out of 39 other houses in the postcode and 15, Heol St. Denys, Cardiff sits on the largest plot.
15, Heol St. Denys, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Jun 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Warm air, mains gas.
According to HM Land Registry, 15, Heol St. Denys, Cardiff was last sold on 19th November 2021 for £715,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since November 2021, the market for similar properties has dropped 11.0%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 15, Heol St. Denys, Cardiff within a radius of 810 metres over the last 2 years.
The most recent example is 64, Clos Llysfaen, Cardiff, CF14 0UP, a freehold house which sold for £662,500 on the 19th September 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, 15, Heol St. Denys, Cardiff is the 7th largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £363k more expensive than the average property in CF14.
The closest station to 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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.
