138, Heritage Park
138, Heritage Park
Description & Estimates







According to the public record, 138, Heritage Park, Cardiff is a modern freehold house with 495 ft2 of internal area and sits on a 148 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 138, Heritage Park, Cardiff is £186,650 and the estimated rental value is £1,061 per month.
Heritage Park, St. Mellons, Cardiff, CF3 is located within the CF3 postal district.
Our Data Sources
138, Heritage Park, Cardiff has 2 entries in the Land Registry , most recently in June 2012 and a single entry in the EPC database dated September 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
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 138, Heritage Park, Cardiff is in very good condition we estimate a sale value of £195,982 and a rental value of £1,114 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £173,584 and a rental value of £987 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 138, Heritage Park, Cardiff has climbed by £265 (0.1%), while its estimated rental value has risen by £37 per month (3.5%). Based on current estimates, the property offers a gross rental yield of 6.8%.
Plot Size
According to data from HM Land Registry, 138, Heritage Park, Cardiff sits on a plot of 148 m2.
We have plot size data on 51 out of 51 other houses in the postcode and 138, Heritage Park, Cardiff sits on the 33rd largest plot.
Energy Efficiency
138, Heritage Park, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 138, Heritage Park, Cardiff was last sold on 29th June 2012 for £82,500 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since June 2012, the market for similar properties has risen by 84.6%.
- Sold Jun 2012£82,500
- Sold Jul 2009£70,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 138, Heritage Park, Cardiff within a radius of 730 metres over the last 2 years.
The most recent example is 2, Wentworth Lane, Cardiff, CF3 0LH, a freehold house which sold for £170,000 on the 16th December 2025.
Read more about house prices in CF3.
- Sold Dec 2025£170,000 | 2 Bed House2, Wentworth Lane, Cardiff, CF3 0LH2, Wentworth Lane, Cardiff, CF3 0LH
- Sold Sep 2025£170,000 | 2 Bed House77, Heritage Park, Cardiff, CF3 0DQ77, Heritage Park, Cardiff, CF3 0DQ
- Sold Dec 2020£129,000 | 2 Bed House82, Heritage Park, Cardiff, CF3 0DQ82, Heritage Park, Cardiff, CF3 0DQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Heritage Park, St. Mellons, Cardiff, CF3 has a total of 253 addresses. According to our analysis of all the public data, 138, Heritage Park, Cardiff is the 228th largest and the 195th most expensive property on the street.
When compared to the postcode district it is £70k less expensive than the average property in CF3.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 138, Heritage Park, Cardiff is Llanishen station, which is 5.8 kilometres away.
- 5.8kmLlanishen
- 5.9kmHeath High Level
- 6.0kmHeath Low Level
Available Internet Speeds
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.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

