Model valuation£417,0008 Busby Close
Local market context
Bayscape Cardiff Marina is a detached house in Cardiff (CF11 0TB). It has a recorded floor area of 186 m² (around 2002 sq ft). The latest certificate (June 2018) returns a B (score 82), comfortably above the UK average. At 186 m² this is the 57th smallest of 61 units on EPC record in Bayscape Cardiff Marina, where floor areas span 50–265 m².
Across 2020–2024, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £493,000 is 40.2% below the 2024 sale of £825,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£412/sq ft) was about 28.1% above the typical sold price in the postcode. At 186 m² the property is well over the postcode median (85 m² across 60 EPCs), placing it in the larger end of the local stock. Most recent transfer: May 2024 at £825,000.
Certificate validity
Valid until 12 June 2028
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Bayscape Cardiff Marina has no planning applications on record.
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Bayscape Cardiff Marina valuation sits well clear of the typical sold price in this postcode.
£493,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 4 years.
£825,000
Growth on file: 4.2% per year over 4 years.
28 May 2024Most recent
£825,000
+19.6%over 4 years17 January 2020
£690,000
Median price across the last 5 sales in CF11 0TB: £300,000 (2025–2024).
Bayscape Cardiff Marina, Apartment 65, Watkiss Way, Cardiff, CF11 0TB
Sold Oct 2025
Bayscape Cardiff Marina, Apartment 95, Watkiss Way, Cardiff, CF11 0TB
Sold Jun 2025
Bayscape Cardiff Marina, Apartment 107, Watkiss Way, Cardiff, CF11 0TB
Sold May 2025
Bayscape Cardiff Marina, Apartment 61, Watkiss Way, Cardiff, CF11 0TB
Sold Feb 2025
Bayscape Cardiff Marina, Apartment 115, Watkiss Way, Cardiff, CF11 0TB
Sold Dec 2024
Price per m² for Bayscape Cardiff Marina runs comfortably ahead of the street norm.
Price per m²
£4,435
Street avg £3,469
Floor Area
186 m²
Street avg 89 m²
CO₂ Emissions
2.5 t/year
Street avg 1.0 t/year
Years Held
2 years
Street avg 5 years
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Rail-style transport is unusually close for this postcode.
Crime
362/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Watkiss Way — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.