Stay up to date
Stay up to date
Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
  | Â
VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
According to the public record, 21, Duncan Close, Cardiff is a modern freehold house with 602 ft2 of internal area and sits on a 146 m2 plot.
Houses of this size in this area normally have 2 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Duncan Close, Cardiff is £209,963 and the estimated rental value is £1,192 per month.
Duncan Close, St. Mellons, Cardiff, CF3 is located within the CF3 postal district.
21, Duncan Close, Cardiff has 61 entries in the Land Registry , most recently in April 2021 and a single entry in the EPC database dated December 2020.
We combine this information with that 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.
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 21, Duncan Close, Cardiff is in very good condition we estimate a sale value of £220,461 and a rental value of £1,252 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £195,265 and a rental value of £1,109 per month.
Over the last 12 months the sale value of 21 Duncan Close Cardiff has increased by an estimated £298 (0.1%) and its rental value has increased by an estimated £41 per month (3.5%), giving an expected gross yield of 6.8%.
According to data from HM Land Registry, 21, Duncan Close, Cardiff sits on a plot of 146m2.
We have plot size data on 26 out of 26 other houses in the postcode and 21, Duncan Close, Cardiff sits on the 26th largest plot.
21, Duncan Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Dec 2020.
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, 21, Duncan Close, Cardiff was last sold on 8th April 2021 for £166,000 and was recorded as a freehold house.
The property has had 6 sales since 1995.
Since April 2021, the market for similar properties has risen 21.2%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Duncan Close, Cardiff within a radius of 510 metres over the last 2 years.
The most recent example is 1, Canopus Close, Cardiff, CF3 1NR, a freehold house which sold for £180,000 on the 12th December 2025.
Read more about house prices in CF3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Duncan Close, St. Mellons, Cardiff, CF3 has a total of 26 addresses. According to our analysis of all the public data, 21, Duncan Close, Cardiff is the 24th largest and the 24th most expensive property on the street.
When compared to the postcode district it is £46k less expensive than the average property in CF3.
The closest station to 21, Duncan Close, Cardiff is Heath High Level station which is 4.7 kilometres away.
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.
Be the first Estate
Agent here!
The recent census recorded whether a resident owned or rented their home.
In the area around 21, Duncan Close, Cardiff, 34.0% of property is privately owned with a mortgage and 27.0% is privately owned outright.
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 21, Duncan Close, Cardiff, 7.6% of residents are recorded as possessing school level qualifications and 23.2% 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 21, Duncan Close, Cardiff, the average age was 37.2 and the most common age was 7.
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 21, Duncan Close, Cardiff, 0.0% 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 21, Duncan Close, Cardiff, there are an average of 1.2 cars per household.
See below for how this compares to Wales and the rest of England & Wales.
