Our Data Sources
15, Tynewydd Drive, Cardiff has a single entry in the Land Registry from September 2017 and a single entry in the EPC database dated April 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 15, Tynewydd Drive, Cardiff would be worth £671,169, with a potential rental value of £2,581 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £594,464, with a rental value of £2,286 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Tynewydd Drive, Cardiff occupies a 539 m2 plot as recorded by HM Land Registry.
All 19 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
15, Tynewydd Drive, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Apr 2017.
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
15, Tynewydd Drive, Cardiff last changed hands on 1st September 2017, selling for £435,000. 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 0.7% since September 2017.
- Sold Sep 2017£435,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 51 sales of comparable properties within 1.8 kilometres of 15, Tynewydd Drive, Cardiff since 2014.
Most recently, Mill House, Mill Lane, Cardiff, CF3 2UT, a freehold house, sold at £490,000 on the 2nd December 2025.
Read more about house prices in CF3.
- Sold Dec 2025£490,000 | 4 Bed HouseMill House, Mill Lane, Cardiff, CF3 2UTMill House, Mill Lane, Cardiff, CF3 2UT
- Sold Jun 2025£560,000 | 5 Bed House5, Acorn Place, Cardiff, CF3 2WE5, Acorn Place, Cardiff, CF3 2WE
- Sold Dec 2023£550,000 | 5 Bed House12, Craig-Yr-Haul Drive, Cardiff, CF3 2SA12, Craig-Yr-Haul Drive, Cardiff, CF3 2SA
- Sold Sep 2023£470,000 | 4 Bed House18, Tynewydd Drive, Cardiff, CF3 2SB18, Tynewydd Drive, Cardiff, CF3 2SB
- Sold Feb 2023£575,000 | 4 Bed House13, Craig-Yr-Haul Drive, Cardiff, CF3 2SA13, Craig-Yr-Haul Drive, Cardiff, CF3 2SA
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 £679,864, ranging from £519,799 to £1,045,400.
- 14 Tynewydd Drive
5 Bed House | 18 m | Est. Value: £658,461
- 16 Tynewydd Drive
4 Bed House | 29 m | Est. Value: £519,799
- Gelli Aur
5 Bed House | 30 m | Est. Value: £1,045,400
- 13 Tynewydd Drive
4 Bed House | 36 m | Est. Value: £579,568
- 18 Tynewydd Drive
4 Bed House | 50 m | Est. Value: £596,091
Location Comparison
Our analysis of the public data ranks 15, Tynewydd Drive, Cardiff as the 10th largest and the 10th most expensive of the 19 addresses on Tynewydd Drive, Castleton, Cardiff, CF3.
Against the CF3 postcode district average, it is £381k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pye Corner|5.1 km away
- Rogerstone|6.0 km away
- Llanishen|7.1 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.












