Our Data Sources
18, Boncath Road, Cardiff has 21 entries in the Land Registry, most recently in September 2019 and a single entry in the EPC database dated April 2019.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 18, Boncath Road, Cardiff would be worth £248,035, with a potential rental value of £1,415 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £219,688, with a rental value of £1,253 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Boncath Road, Cardiff occupies a 447 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
18, Boncath Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Apr 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
18, Boncath Road, Cardiff last changed hands on 6th September 2019, selling for £230,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 58.6% since September 2019.
- Sold Sep 2019£230,000
- Sold Sep 2001£53,597
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 46 sales of comparable properties within 570 metres of 18, Boncath Road, Cardiff since 2014.
Most recently, 38, Cornelly Street, Cardiff, CF14 2HR, a freehold house, sold at £258,000 on the 23rd February 2026.
Read more about house prices in CF14.
- Sold Feb 2026£258,000 | 2 Bed House38, Cornelly Street, Cardiff, CF14 2HR38, Cornelly Street, Cardiff, CF14 2HR
- Sold Nov 2025£255,000 | 2 Bed House49, Cornelly Close, Cardiff, CF14 2HS49, Cornelly Close, Cardiff, CF14 2HS
- Sold Nov 2025£205,000 | 2 Bed House20, Copleston Road, Cardiff, CF14 2JF20, Copleston Road, Cardiff, CF14 2JF
- Sold Oct 2025£250,000 | 2 Bed House125, College Road, Cardiff, CF14 2NS125, College Road, Cardiff, CF14 2NS
- Sold Oct 2025£250,000 | 2 Bed House33B, Colwinstone Street, Cardiff, CF14 2LB33B, Colwinstone Street, Cardiff, CF14 2LB
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 £272,464, ranging from £225,287 to £368,265.
- 22 Boncath Road
2 Bed House | 31 m | Est. Value: £225,287
- 14 Boncath Road
2 Bed House | 32 m | Est. Value: £227,755
- 24 Boncath Road
2 Bed House | 33 m | Est. Value: £227,755
- 20 Boncath Road
2 Bed House | 33 m | Est. Value: £225,287
- 84 College Road
3 Bed House | 34 m | Est. Value: £341,382
Location Comparison
Our analysis of the public data ranks 18, Boncath Road, Cardiff as the 8th largest and the 8th most expensive of the 21 addresses on Boncath Road, Cardiff, CF14.
Against the CF14 postcode district average, it is £136k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|900 m away
- Danescourt|1.1 km away
- Fairwater|1.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
