Our Data Sources
23, Llantwit Street, Cardiff has no recent1 records in the Land Registry and a single entry in the EPC database dated June 2019.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 23, Llantwit Street, Cardiff would be worth £375,936, with a potential rental value of £1,656 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £332,972, with a rental value of £1,467 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Llantwit Street, Cardiff occupies a 178 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
23, Llantwit Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Jun 2019.
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
23, Llantwit Street, Cardiff last changed hands on 19th July 2004, selling for £55,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jul 2004£55,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 20 sales of comparable properties within 310 metres of 23, Llantwit Street, Cardiff since 2007.
Most recently, 10, Miskin Street, Cardiff, CF24 4AQ, a freehold house, sold at £375,000 on the 30th June 2025.
Read more about house prices in CF24.
- Sold Jun 2025£375,000 | 4 Bed House10, Miskin Street, Cardiff, CF24 4AQ10, Miskin Street, Cardiff, CF24 4AQ
- Sold Oct 2024£337,500 | 5 Bed House36, Gordon Road, Cardiff, CF24 3AL36, Gordon Road, Cardiff, CF24 3AL
- Sold Sep 2023£395,833 | 5 Bed House28, Salisbury Road, Cardiff, CF24 4AD28, Salisbury Road, Cardiff, CF24 4AD
- Sold Oct 2022£310,000 | 4 Bed House50, Gordon Road, Cardiff, CF24 3AL50, Gordon Road, Cardiff, CF24 3AL
- Sold Jun 2022£400,000 | 5 Bed House53, Rhymney Street, Cardiff, CF24 4DH53, Rhymney Street, Cardiff, CF24 4DH
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 £352,940, ranging from £242,581 to £479,018.
- 25 Llantwit Street
5 Bed House | 4 m | Est. Value: £358,034
- 21 Llantwit Street
5 Bed House | 9 m | Est. Value: £242,581
- 19 Llantwit Street
4 Bed House | 16 m | Est. Value: £351,249
- 17 Llantwit Street
4 Bed House | 20 m | Est. Value: £259,980
- 13 Llantwit Street
5 Bed House | 31 m | Est. Value: £429,822
Location Comparison
Our analysis of the public data ranks 23, Llantwit Street, Cardiff as the 11th largest and the 10th most expensive of the 28 addresses on Llantwit Street, Cardiff, CF24.
Against the CF24 postcode district average, it is £132k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|300 m away
- Cardiff Queen Street|700 m away
- Cardiff Central|1.3 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.












