Our Data Sources
18, Chatterton Square, Cardiff has no records in the Land Registry and a single entry in the EPC database dated December 2025.
We combine this information with public data 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
In very good condition, we estimate 18, Chatterton Square, Cardiff would be worth £194,940, with a potential rental value of £1,315 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £172,661, with a rental value of £1,165 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, Chatterton Square, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Dec 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 12 sales of comparable properties within 500 metres of 18, Chatterton Square, Cardiff since 2008.
Most recently, 45, South Clive Street, Cardiff, CF11 7EG, a freehold house, sold at £238,000 on the 28th May 2024.
Read more about house prices in CF11.
- Sold May 2024£238,000 | 2 Bed House45, South Clive Street, Cardiff, CF11 7EG45, South Clive Street, Cardiff, CF11 7EG
- Sold Feb 2023£145,000 | 2 Bed House129, Ffordd James Mcghan, Cardiff, CF11 7JU129, Ffordd James Mcghan, Cardiff, CF11 7JU
- Sold Nov 2022£195,000 | 2 Bed House130, Ffordd James Mcghan, Cardiff, CF11 7JU130, Ffordd James Mcghan, Cardiff, CF11 7JU
- Sold Sep 2021£171,000 | 2 Bed House127, Ffordd James Mcghan, Cardiff, CF11 7JU127, Ffordd James Mcghan, Cardiff, CF11 7JU
- Sold Oct 2020£143,000 | 2 Bed House140, Ffordd James Mcghan, Cardiff, CF11 7JU140, Ffordd James Mcghan, Cardiff, CF11 7JU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £171,463, ranging from £135,357 to £221,394.
- 20 Chatterton Square
2 Bed House | 9 m | Est. Value: £187,438
- 21 Chatterton Square
2 Bed House | 13 m | Est. Value: £192,676
- 15 Chatterton Square
1 Bed House | 14 m | Est. Value: £172,360
- 13 Chatterton Square
2 Bed House | 20 m | Est. Value: £185,657
- 23 Chatterton Square
2 Bed House | 24 m | Est. Value: £213,825
Location Comparison
Our analysis of the public data ranks 18, Chatterton Square, Cardiff as the 41st largest and the 32nd most expensive of the 58 addresses on Chatterton Square, Cardiff, CF11.
Against the CF11 postcode district average, it is £65k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Grangetown (Cardiff)|1.2 km away
- Cogan|1.3 km away
- Cardiff Bay|1.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
