Our Data Sources
44, Celyn Avenue, Cardiff has no records in the Land Registry and a single entry in the EPC database dated December 2013.
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
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 44, Celyn Avenue, Cardiff, we estimate a market value of £344,192 and a rental value of £1,408 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £304,856 and £1,247 per month respectively.
Plot Size
HM Land Registry records the plot of land for 44, Celyn Avenue, Cardiff as measuring 263 m2.
That makes it the 9th largest plot in the postcode, where 17 of the 19 other houses have recorded plot data.
Energy Efficiency
44, Celyn Avenue, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Dec 2013.
The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2015 79 properties similar to 44, Celyn Avenue, Cardiff have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th January 2026, was 58, Woolaston Avenue, Cardiff, CF23 6HA, a freehold house which sold for £214,000.
Read more about house prices in CF23.
- Sold Jan 2026£214,000 | 3 Bed House58, Woolaston Avenue, Cardiff, CF23 6HA58, Woolaston Avenue, Cardiff, CF23 6HA
- Sold Sep 2025£360,000 | 3 Bed House32, Clearwater Way, Cardiff, CF23 6DJ32, Clearwater Way, Cardiff, CF23 6DJ
- Sold Jul 2025£362,000 | 3 Bed House14, Clearwater Way, Cardiff, CF23 6DJ14, Clearwater Way, Cardiff, CF23 6DJ
- Sold Feb 2025£385,000 | 3 Bed House41, Gwynant Crescent, Cardiff, CF23 6LT41, Gwynant Crescent, Cardiff, CF23 6LT
- Sold Dec 2024£425,000 | 3 Bed House89, Ogwen Drive, Cardiff, CF23 6LJ89, Ogwen Drive, Cardiff, CF23 6LJ
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 £406,590, ranging from £330,819 to £531,696.
- 42 Celyn Avenue
3 Bed House | 5 m | Est. Value: £364,381
- 38 Celyn Avenue
3 Bed House | 24 m | Est. Value: £364,381
- 50 Celyn Avenue
3 Bed House | 28 m | Est. Value: £330,819
- 52 Celyn Avenue
4 Bed House | 33 m | Est. Value: £450,225
- 17 Leven Close
3 Bed House | 35 m | Est. Value: £367,716
Location Comparison
Of the 148 addresses on Celyn Avenue, Cardiff, CF23, 44, Celyn Avenue, Cardiff comes out as the 69th largest and the 73rd most expensive in our analysis of the public data.
It is also £34k less expensive than the average property across the CF23 district.
More reading links
Schools Nearby
Public Transport Nearby
- Heath High Level|700 m away
- Heath Low Level|700 m away
- Ty Glas|1.9 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.
