Our Data Sources
30, Celyn Grove, Cardiff has no records in the Land Registry and a single entry in the EPC database dated November 2016.
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 30, Celyn Grove, Cardiff would be worth £710,239, with a potential rental value of £2,303 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £629,068, with a rental value of £2,039 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, Celyn Grove, Cardiff occupies a 508 m2 plot as recorded by HM Land Registry.
Of the 27 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
30, Celyn Grove, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Nov 2016.
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 86 sales of comparable properties within 770 metres of 30, 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£725,000 | 4 Bed House141, Rhydypenau Road, Cardiff, CF23 6PZ141, Rhydypenau Road, Cardiff, CF23 6PZ
- Sold Oct 2025£555,000 | 4 Bed House32, Bryngwyn Road, Cardiff, CF23 6PQ32, Bryngwyn Road, Cardiff, CF23 6PQ
- Sold Jun 2024£641,500 | 4 Bed House269, Cyncoed Road, Cardiff, CF23 6PA269, Cyncoed Road, Cardiff, CF23 6PA
- Sold Dec 2023£600,000 | 4 Bed House29, Llangorse Road, Cardiff, CF23 6PG29, Llangorse Road, Cardiff, CF23 6PG
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 £742,636, ranging from £287,031 to £1,238,339.
- 28 Celyn Grove
4 Bed House | 8 m | Est. Value: £581,264
- 24 Celyn Grove
4 Bed House | 27 m | Est. Value: £667,234
- 22 Celyn Grove
5 Bed House | 39 m | Est. Value: £739,933
- 15 Celyn Grove
5 Bed House | 41 m | Est. Value: £859,820
- 27 Westminster Crescent
5 Bed House | 48 m | Est. Value: £1,238,339
Location Comparison
Our analysis of the public data ranks 30, Celyn Grove, Cardiff as the 15th largest and the 10th most expensive of the 27 addresses on Celyn Grove, Cardiff, CF23.
Against the CF23 postcode district average, it is £314k more expensive than the typical property.
More reading links
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.
