Our Data Sources
8, Nantfawr Close, Cardiff has no records in the Land Registry and a single entry in the EPC database dated May 2022.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 8, Nantfawr Close, Cardiff, we estimate a market value of £587,565 and a rental value of £1,938 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £520,415 and £1,717 per month respectively.
Plot Size
HM Land Registry records the plot of land for 8, Nantfawr Close, Cardiff as measuring 696 m2.
That makes it the largest plot in the postcode, where 6 of the 15 other houses have recorded plot data.
Energy Efficiency
8, Nantfawr Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 May 2022.
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
Since 2012 76 properties similar to 8, Nantfawr Close, Cardiff have sold within a radius of 680 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th December 2025, was 91, Rhydypenau Road, Cardiff, CF23 6PZ, a freehold house which sold for £450,500.
Read more about house prices in CF23.
- Sold Dec 2025£450,500 | 4 Bed House91, Rhydypenau Road, Cardiff, CF23 6PZ91, Rhydypenau Road, Cardiff, CF23 6PZ
- Sold Dec 2025£480,000 | 3 Bed House10, Padarn Close, Cardiff, CF23 6ER10, Padarn Close, Cardiff, CF23 6ER
- Sold Sep 2025£495,000 | 4 Bed House14, Lomond Crescent, Cardiff, CF23 6ES14, Lomond Crescent, Cardiff, CF23 6ES
- Sold Nov 2023£460,000 | 4 Bed House15, Nantfawr Road, Cardiff, CF23 6JQ15, Nantfawr Road, Cardiff, CF23 6JQ
- Sold Jun 2023£525,000 | 4 Bed House15, Padarn Close, Cardiff, CF23 6ER15, Padarn Close, Cardiff, CF23 6ER
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £555,697, ranging from £427,631 to £701,572.
- 9 Nantfawr Close
3 Bed House | 7 m | Est. Value: £427,631
- 10 Nantfawr Close
4 Bed House | 19 m | Est. Value: £501,856
- 6 Nantfawr Close
4 Bed House | 23 m | Est. Value: £511,710
- 5 Nantfawr Close
4 Bed House | 28 m | Est. Value: £489,432
- 4 Nantfawr Close
4 Bed House | 37 m | Est. Value: £487,800
Location Comparison
Of the 15 addresses on Nantfawr Close, Cardiff, CF23, 8, Nantfawr Close, Cardiff comes out as the 14th largest and the 3rd most expensive in our analysis of the public data.
It is also £196k more expensive than the average property across the CF23 district.
More reading links
Schools Nearby
Public Transport Nearby
- Heath High Level|800 m away
- Heath Low Level|900 m away
- Llanishen|1.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
