11 Adventurers Quay, Cardiff, CF10 4NP
About 11 Adventurers Quay
11 Adventurers Quay is a one-bedroom mid-terrace house in Cardiff (CF10 4NP). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (June 2023) returns a B (score 82), comfortably above the UK average. When first surveyed in September 2012 the rating was C, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and main heating went from Poor to Average. Main heating runs on electricity. At 45 m² this is the 2nd smallest of 47 units on EPC record in the building, where floor areas span 25–220 m². The building's EPC ratings span F to B, with this unit at the top.
At 45 m² it sits well below the postcode median (93 m² across 46 EPCs), making it one of the more compact homes locally. Across 1998–2015, sale prices on this property compounded at 4.1% per year. On a £-per-square-foot basis, the last sale (£248/sq ft) was about 42.6% above the typical sold price in the postcode. Last changed hands 11 years ago, in November 2015.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
Building
- LiftYes
- ConciergeYes
- RefurbishedYes
Energy performance
For a compact home of this size, this rating sits in the top tier locally.
EPC Rating
Certificate validity
Valid until 21 June 2033
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
11 Adventurers Quay 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
Sale price has at least doubled since 1998.
£123,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 17 years.
£120,000
Growth on file: 4.1% per year over 17 years.
Sales timeline
27 November 2015Most recent
£120,000
-3.2%over 10 years21 January 2005
£124,000
+106.7%over 6 years20 August 1998
£59,995
Median price across the last 5 sales in CF10 4NP: £225,000 (2025–2022).
Nearby sales in CF10 4NP
Versus other Adventurers Quay homes
11 Adventurers Quay is notably below the street on floor area.
Price per m²
£2,667
Street avg £2,198
Floor Area
45 m²
Street avg 89 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.7 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
485/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Scott Harbour — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







