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Bayscape Cardiff Marina, Apartment 115, Watkiss Way, Cardiff, CF11 0TB

EPC B
Property type
Detached
Floor top floor
Floor area
265 m²
2852 sq ft
Energy rating
B
Score 84
Overview

About Bayscape Cardiff Marina

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

Bayscape Cardiff Marina is a detached house in Cardiff (CF11 0TB). It has a recorded floor area of 265 m² (around 2852 sq ft). At 265 m² this is the largest unit on EPC record across Bayscape Cardiff Marina (50–265 m²). The latest certificate (June 2018) returns a B (score 84), comfortably above the UK average.

At 265 m² the property is well over the postcode median (85 m² across 60 EPCs), placing it in the larger end of the local stock. Across 2019–2024, sale prices on this property compounded at -9.5% per year. Today's modelled estimate of £1,153,000 sits 119.6% above the 2024 sale of £525,000. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 43.2% below the postcode norm. Most recent transfer was December 2024 at £525,000 — fresh data.

Before you decide

Everything you need to know about Bayscape Cardiff Marina

The true value, the hidden risks and the full sale history, in one report.

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Achieving this rating across a home of this size is uncommon — larger homes typically score lower.

EPC Rating

A
B
B84
C
D
E
F
G
Main Heating
—
Main Fuel
—
Hot Water
Good
Windows
Very Good
CO2 Emissions
3.0 t/year
Occupancy
—
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Top Floor FlatEPC B

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.

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Planning

Planning history

Applications and permits filed against Bayscape Cardiff Marina, Apartment 115, Watkiss Way, Cardiff, CF11 0TB, sourced from the PlanIt planning register.

Bayscape Cardiff Marina has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Bayscape Cardiff Marina valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,153,000

Modelled from EPC, postcode comparables and a sale-price growth of -9.5% per year over 6 years.

See how we calculated this
Last sold (2024)

£525,000

Growth on file: -9.5% per year over 6 years.

Sales timeline

  1. 13 December 2024Most recent

    £525,000

    -44.7%over 5 years

  2. 9 January 2019

    £950,000

Median price across the last 5 sales in CF11 0TB: £285,000 (2025–2024).

On the street

Versus other Watkiss Way homes

Four headline reads against 60 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m² for Bayscape Cardiff Marina lags the street by a wide margin.

Price per m²

£1,981

Street avg £3,521

Strongly below

Floor Area

265 m²

Street avg 87 m²

Strongly above

CO₂ Emissions

3.0 t/year

Street avg 1.0 t/year

Strongly below

Years Held

1 years

Street avg 5 years

Strongly below
Before you decide

Everything you need to know about Bayscape Cardiff Marina

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£746k

Bayscape Cardiff Marina, Apartment 113, Watkiss Way

CF11 0TB

Flat
£745k

Bayscape Cardiff Marina, Apartment 114, Watkiss Way

CF11 0TB

Flat
£461k

Bayscape Cardiff Marina, Apartment 111, Watkiss Way

CF11 0TB

Flat
£456k

Bayscape Cardiff Marina, Apartment 109, Watkiss Way

CF11 0TB

Flat
£380k

Bayscape Cardiff Marina, Apartment 110, Watkiss Way

CF11 0TB

Flat
£358k

Bayscape Cardiff Marina, Apartment 107, Watkiss Way

CF11 0TB

Flat
£344k

Bayscape Cardiff Marina, Apartment 112, Watkiss Way

CF11 0TB

Flat
£326k

Bayscape Cardiff Marina, Apartment 108, Watkiss Way

CF11 0TB

Flat2 bed
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.
Full Cardiff report

Rail-style transport is unusually close for this postcode.

Crime

9/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.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Bayscape Cardiff Marina, Apartment 115, Watkiss Way, Cardiff, CF11 0TB. Each answer is also embedded as structured data for search engines.