Our Data Sources
18, Llanidloes Road, Cardiff has 41 entries in the Land Registry, most recently in October 2016 and a single entry in the EPC database dated July 2015.
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
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 18, Llanidloes Road, Cardiff, we estimate a market value of £207,942 and a rental value of £1,186 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £184,178 and £1,050 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Llanidloes Road, Cardiff as measuring 118 m2.
That makes it the 5th largest plot in the postcode, where all 9 other houses have recorded plot data.
Energy Efficiency
18, Llanidloes Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Jul 2015.
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
The most recent sale of 18, Llanidloes Road, Cardiff completed on 14th October 2016 at £145,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 102.5% over the period since October 2016.
- Sold Oct 2016£145,000
- Sold Feb 2016£140,000
- Sold Apr 2007£119,000
Similar Properties Sold Nearby
Since 2007 21 properties similar to 18, Llanidloes Road, Cardiff have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 21st November 2025, was 5, Aberteifi Close, Cardiff, CF14 2RZ, a freehold house which sold for £100,000.
Read more about house prices in CF14.
- Sold Nov 2025£100,000 | 2 Bed House5, Aberteifi Close, Cardiff, CF14 2RZ5, Aberteifi Close, Cardiff, CF14 2RZ
- Sold Mar 2023£230,000 | 3 Bed House76, Aberporth Road, Cardiff, CF14 2RY76, Aberporth Road, Cardiff, CF14 2RY
- Sold Dec 2022£162,000 | 2 Bed House4, Boncath Road, Cardiff, CF14 2PG4, Boncath Road, Cardiff, CF14 2PG
- Sold Mar 2022£175,000 | 3 Bed House204, Mynachdy Road, Cardiff, CF14 3HL204, Mynachdy Road, Cardiff, CF14 3HL
- Sold Nov 2021£198,000 | 2 Bed House188, Aberporth Road, Cardiff, CF14 2PS188, Aberporth Road, Cardiff, CF14 2PS
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 £254,741, ranging from £190,985 to £535,617.
- 20 Llanidloes Road
2 Bed House | 5 m | Est. Value: £196,429
- 16 Llanidloes Road
3 Bed House | 7 m | Est. Value: £226,107
- 14 Llanidloes Road
2 Bed House | 12 m | Est. Value: £190,985
- 22 Llanidloes Road
3 Bed House | 12 m | Est. Value: £211,915
- 24 Llanidloes Road
2 Bed House | 16 m | Est. Value: £198,040
Location Comparison
Of the 9 addresses on Llanidloes Road, Cardiff, CF14, 18, Llanidloes Road, Cardiff comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £174k less expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llandaf|1.4 km away
- Danescourt|1.4 km away
- Fairwater|1.6 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.












