Our Data Sources
6, Celyn Grove, Cardiff has no records in the Land Registry and a single entry in the EPC database dated August 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 6, Celyn Grove, Cardiff would be worth £627,467, with a potential rental value of £2,085 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £555,756, with a rental value of £1,846 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
6, Celyn Grove, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Aug 2018.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 94 sales of comparable properties within 750 metres of 6, Celyn Grove, Cardiff since 2013.
Most recently, 14, Cyncoed Rise, Cardiff, CF23 6SF, a freehold house, sold at £625,000 on the 17th December 2025.
Read more about house prices in CF23.
- Sold Dec 2025£625,000 | 4 Bed House14, Cyncoed Rise, Cardiff, CF23 6SF14, Cyncoed Rise, Cardiff, CF23 6SF
- Sold Oct 2025£555,000 | 4 Bed House32, Bryngwyn Road, Cardiff, CF23 6PQ32, Bryngwyn Road, Cardiff, CF23 6PQ
- Sold Sep 2024£567,500 | 4 Bed House402, Cyncoed Road, Cardiff, CF23 6SA402, Cyncoed Road, Cardiff, CF23 6SA
- Sold Jul 2024£567,500 | 4 Bed House28, Blackoak Road, Cardiff, CF23 6QT28, Blackoak Road, Cardiff, CF23 6QT
- Sold Oct 2022£600,000 | 4 Bed House18, Brynawelon Road, Cardiff, CF23 6QR18, Brynawelon Road, Cardiff, CF23 6QR
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 £749,185, ranging from £438,966 to £1,192,340.
- 8 Celyn Grove
4 Bed House | 7 m | Est. Value: £562,344
- 4 Celyn Grove
4 Bed House | 14 m | Est. Value: £776,495
- 10 Celyn Grove
4 Bed House | 22 m | Est. Value: £659,020
- 2 Celyn Grove
5 Bed House | 28 m | Est. Value: £999,831
- 12 Celyn Grove
4 Bed House | 29 m | Est. Value: £694,073
Location Comparison
Our analysis of the public data ranks 6, Celyn Grove, Cardiff as the 20th largest and the 16th most expensive of the 27 addresses on Celyn Grove, Cardiff, CF23.
Against the CF23 postcode district average, it is £235k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Heath High Level|1.5 km away
- Llanishen|1.5 km away
- Heath Low Level|1.6 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.












