Our Data Sources
76, Llwyn Castan, Cardiff has no records in the Land Registry and a single entry in the EPC database dated February 2014.
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 76, Llwyn Castan, Cardiff would be worth £283,294, with a potential rental value of £1,463 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £250,918, with a rental value of £1,296 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
76, Llwyn Castan, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Feb 2014.
The property is not 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 182 sales of comparable properties within 540 metres of 76, Llwyn Castan, Cardiff since 2018.
Most recently, 54, Ty Cerrig, Cardiff, CF23 7DP, a freehold house, sold at £270,000 on the 6th March 2026.
Read more about house prices in CF23.
- Sold Mar 2026£270,000 | 4 Bed House54, Ty Cerrig, Cardiff, CF23 7DP54, Ty Cerrig, Cardiff, CF23 7DP
- Sold Nov 2025£280,000 | 3 Bed House134, Bryncyn, Cardiff, CF23 7BN134, Bryncyn, Cardiff, CF23 7BN
- Sold Aug 2025£285,000 | 3 Bed House74, Bryncyn, Cardiff, CF23 7BJ74, Bryncyn, Cardiff, CF23 7BJ
- Sold Jul 2025£283,000 | 3 Bed House25, Bryn Pinwydden, Cardiff, CF23 7DE25, Bryn Pinwydden, Cardiff, CF23 7DE
- Sold Jun 2025£265,000 | 4 Bed House80, Llwyn Castan, Cardiff, CF23 7DB80, Llwyn Castan, Cardiff, CF23 7DB
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 £257,607, ranging from £224,938 to £295,698.
- 77 Llwyn Castan
4 Bed House | 6 m | Est. Value: £295,698
- 73 Llwyn Castan
3 Bed House | 17 m | Est. Value: £261,397
- 79 Llwyn Castan
3 Bed House | 18 m | Est. Value: £257,046
- 80 Llwyn Castan
4 Bed House | 25 m | Est. Value: £262,602
- 82 Llwyn Castan
3 Bed House | 40 m | Est. Value: £230,577
Location Comparison
Our analysis of the public data ranks 76, Llwyn Castan, Cardiff as the 14th largest and the 16th most expensive of the 100 addresses on Llwyn Castan, Cardiff, CF23.
Against the CF23 postcode district average, it is £92k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|2.2 km away
- Heath High Level|2.3 km away
- Heath Low Level|2.3 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.












