16 Tynewydd Drive, Castleton, Cardiff, CF3 2SB
About 16 Tynewydd Drive
16 Tynewydd Drive is a three-bedroom detached house in Castleton, Cardiff, Cardiff (CF3 2SB). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (August 2023) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in May 2010 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 2-band jump. The home occupies a cul-de-sac position.
At 110 m² it sits well below the postcode median (157 m² across 10 EPCs), making it one of the more compact homes locally. Across 2011–2023, sale prices on this property compounded at 3.9% per year. On a £-per-square-foot basis, the last sale (£427/sq ft) was about 102.5% above the typical sold price in the postcode. Sold December 2023 for £505,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
- GarageDouble
- Cul-de-sacYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 9 August 2033
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £795 · Includes VAT
Planning history
16 Tynewydd Drive has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
16 Tynewydd Drive valuation sits well clear of the typical sold price in this postcode.
£528,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 12 years.
£505,000
Growth on file: 3.9% per year over 12 years.
Sales timeline
18 December 2023Most recent
£505,000
+60.3%over 12 years6 September 2011
£315,000
Median price across the last 5 sales in CF3 2SB: £470,000 (2023–2017).
Nearby sales in CF3 2SB
18 Tynewydd Drive, Castleton, Cardiff, CF3 2SB
Sold Sept 2023
£470,0009 Tynewydd Drive, Castleton, Cardiff, CF3 2SB
Sold Jan 2023
£640,0007 Tynewydd Drive, Castleton, Cardiff, CF3 2SB
Sold Dec 2022
£560,0003 Tynewydd Drive, Castleton, Cardiff, CF3 2SB
Sold Jul 2019
£395,00015 Tynewydd Drive, Castleton, Cardiff, CF3 2SB
Sold Aug 2017
£435,000
Versus other Tynewydd Drive homes
16 Tynewydd Drive outperforms the street on price per m² by a wide margin.
Price per m²
£4,591
Street avg £2,768
Floor Area
110 m²
Street avg 176 m²
Habitable Rooms
6 rooms
Street avg 8 rooms
CO₂ Emissions
4.3 t/year
Street avg 6.1 t/year
Similar properties nearby
1 Channel View, Castleton
CF3 2UP
1 Blacktown Gardens, Marshfield
CF3 2SF
1 Cypress Crescent, St Mellons
CF3 2WL
1 Mallards Reach, Marshfield
CF3 2NN
1 Cambrian Grove, Marshfield
CF3 2US
1 Clos Elphan, St Mellons
CF3 2AE
1 Oakfields, Marshfield
CF3 2EZ
1 Clos Medwy, St Mellons
CF3 2AD
The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Castleton Old Post Office — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







