Our Data Sources
22, Lon-Y-Celyn, Cardiff has no records in the Land Registry and a single entry in the EPC database dated November 2023.
We combine this information with public data 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
In very good condition, we estimate 22, Lon-Y-Celyn, Cardiff would be worth £315,869, with a potential rental value of £1,605 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £279,770, with a rental value of £1,421 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
22, Lon-Y-Celyn, Cardiff occupies a 437 m2 plot as recorded by HM Land Registry.
All 23 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
22, Lon-Y-Celyn, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Nov 2023.
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 26 sales of comparable properties within 680 metres of 22, Lon-Y-Celyn, Cardiff since 2007.
Most recently, 41, Heol Pentwyn, Cardiff, CF14 7DD, a leasehold house, sold at £320,000 on the 17th February 2026.
Read more about house prices in CF14.
- Sold Feb 2026£320,000 | 3 Bed House41, Heol Pentwyn, Cardiff, CF14 7DD41, Heol Pentwyn, Cardiff, CF14 7DD
- Sold Jan 2026£315,000 | 3 Bed House4, Heol Pentwyn, Cardiff, CF14 7DD4, Heol Pentwyn, Cardiff, CF14 7DD
- Sold Aug 2025£312,500 | 3 Bed House51, Pantmawr Road, Cardiff, CF14 7TB51, Pantmawr Road, Cardiff, CF14 7TB
- Sold Jun 2025£260,000 | 3 Bed House19, Heol Pentwyn, Cardiff, CF14 7DD19, Heol Pentwyn, Cardiff, CF14 7DD
- Sold Nov 2024£325,000 | 3 Bed House32, Heol Pentwyn, Cardiff, CF14 7DD32, Heol Pentwyn, Cardiff, CF14 7DD
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 £379,108, ranging from £271,501 to £517,893.
- 20 Lon-Y-Celyn
3 Bed House | 8 m | Est. Value: £273,573
- 14 Lon-Y-Celyn
3 Bed House | 36 m | Est. Value: £271,501
- 17 Lon-Y-Celyn
3 Bed House | 49 m | Est. Value: £502,905
- 19 Lon-Y-Celyn
3 Bed House | 55 m | Est. Value: £517,893
- 9 Lon-Y-Celyn
3 Bed House | 64 m | Est. Value: £329,670
Location Comparison
Our analysis of the public data ranks 22, Lon-Y-Celyn, Cardiff as the 23rd largest and the 75th most expensive of the 104 addresses on Lon-Y-Celyn, Cardiff, CF14.
Against the CF14 postcode district average, it is £75k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Coryton|100 m away
- Whitchurch (Cardiff)|600 m away
- Rhiwbina|1.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












