Our Data Sources
12, Lewis Crescent, Cardiff has a single entry in the Land Registry from February 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.
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 12, Lewis Crescent, Cardiff is in very good condition we estimate a sale value of £343,471 and a rental value of £1,578 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £304,217 and a rental value of £1,398 per month.
Plot Size
According to data from HM Land Registry, 12, Lewis Crescent, Cardiff sits on a plot of 153 m2.
We have plot size data on 23 out of 26 other houses in the postcode and 12, Lewis Crescent, Cardiff sits on the 20th largest plot.
Energy Efficiency
12, Lewis Crescent, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 01 Dec 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 12, Lewis Crescent, Cardiff was last sold on 12th February 2021 for £259,995 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since February 2021, the market for similar properties has dropped by 3.5%.
- Sold Feb 2021£259,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 433 sales of properties similar to 12, Lewis Crescent, Cardiff within a radius of 1.0 kilometres over the last 2 years.
The most recent example is 140, Church Road, Cardiff, CF3 6YN, a freehold house which sold for £325,000 on the 30th January 2026.
Read more about house prices in CF3.
- Sold Jan 2026£325,000 | 3 Bed House140, Church Road, Cardiff, CF3 6YN140, Church Road, Cardiff, CF3 6YN
- Sold Mar 2025£285,000 | 3 Bed House15, Lewis Crescent, Cardiff, CF3 6YQ15, Lewis Crescent, Cardiff, CF3 6YQ
- Sold Feb 2024£317,500 | 3 Bed House6, Lewis Crescent, Cardiff, CF3 6YQ6, Lewis Crescent, Cardiff, CF3 6YQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Lewis Crescent, Old St. Mellons, Cardiff, CF3 has a total of 26 addresses. According to our analysis of all the public data, 12, Lewis Crescent, Cardiff is the 7th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £69k more expensive than the average property in CF3.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|4.3 km away
- Lisvane & Thornhill|4.5 km away
- Heath High Level|4.9 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
