Our Data Sources
38, Llewellyn Avenue, Cardiff has a single entry in the Land Registry from July 2011 and a single entry in the EPC database dated November 2021.
We combine this information with that 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 38, Llewellyn Avenue, Cardiff would be worth £185,033, with a potential rental value of £1,247 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £163,887, with a rental value of £1,104 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
38, Llewellyn Avenue, Cardiff occupies a 261 m2 plot as recorded by HM Land Registry.
Of the 27 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
38, Llewellyn Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Nov 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
38, Llewellyn Avenue, Cardiff last changed hands on 20th July 2011, selling for £82,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 207.4% since July 2011.
- Sold Jul 2011£82,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 188 sales of comparable properties within 670 metres of 38, Llewellyn Avenue, Cardiff since 2019.
Most recently, 41, Archer Road, Cardiff, CF5 4FL, a freehold house, sold at £108,000 on the 8th April 2026.
Read more about house prices in CF5.
- Sold Apr 2026£108,000 | 3 Bed House41, Archer Road, Cardiff, CF5 4FL41, Archer Road, Cardiff, CF5 4FL
- Sold Feb 2026£150,000 | 3 Bed House24, Illtyd Road, Cardiff, CF5 4DY24, Illtyd Road, Cardiff, CF5 4DY
- Sold Aug 2025£189,000 | 3 Bed House61, Archer Road, Cardiff, CF5 4FN61, Archer Road, Cardiff, CF5 4FN
- Sold May 2025£210,000 | 3 Bed House163, Archer Road, Cardiff, CF5 4FQ163, Archer Road, Cardiff, CF5 4FQ
- Sold Mar 2025£214,950 | 3 Bed House53, Redhouse Crescent, Cardiff, CF5 4FB53, Redhouse Crescent, Cardiff, CF5 4FB
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 £180,448, ranging from £156,853 to £215,101.
- 36 Llewellyn Avenue
3 Bed House | 7 m | Est. Value: £177,254
- 40 Llewellyn Avenue
3 Bed House | 11 m | Est. Value: £177,254
- 42 Llewellyn Avenue
3 Bed House | 17 m | Est. Value: £173,090
- 34 Llewellyn Avenue
3 Bed House | 18 m | Est. Value: £176,222
- 32 Llewellyn Avenue
3 Bed House | 26 m | Est. Value: £181,323
Location Comparison
Our analysis of the public data ranks 38, Llewellyn Avenue, Cardiff as the 58th largest and the 79th most expensive of the 102 addresses on Llewellyn Avenue, Cardiff, CF5.
Against the CF5 postcode district average, it is £117k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.8 km away
- Fairwater|1.9 km away
- Danescourt|2.4 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.












