51 Alderney House, Ferry Court, Cardiff, CF11 0JT
About 51 Alderney House
51 Alderney House is an end-of-terrace house in Cardiff (CF11 0JT). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 2007 onwards and council tax band E. At 74 m² this is the 50th smallest of 56 units on EPC record in the building, where floor areas span 40–92 m². The building's EPC ratings span D to B across 56 units on file. The latest certificate (May 2018) shows a C (score 71). The recommended improvements would push it to B (score 84). Main heating runs on electricity.
At 74 m² the property is well over the postcode median (54 m² across 55 EPCs), placing it in the larger end of the local stock. Across 2007–2024, sale prices on this property compounded at -3.2% per year. Today's modelled estimate of £180,000 is 28.6% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£176/sq ft) was about 34.8% below the postcode norm. Most recent transfer: March 2024 at £140,000.
Energy performance
EPC Rating
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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
51 Alderney House has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
51 Alderney House's sale-price growth has lagged the wider UK trajectory across its history on file.
£180,000
Modelled from EPC, postcode comparables and a sale-price growth of -3.2% per year over 17 years.
£140,000
Growth on file: -3.2% per year over 17 years.
Sales timeline
25 March 2024Most recent
£140,000
-42.1%over 16 years31 July 2007
£242,000
Median price across the last 5 sales in CF11 0JT: £145,000 (2024–2023).
Nearby sales in CF11 0JT
57 Alderney House, Ferry Court, Cardiff, CF11 0JT
Sold Dec 2024
£150,00037 Alderney House, Ferry Court, Cardiff, CF11 0JT
Sold Oct 2024
£125,0004 Alderney House, Ferry Court, Cardiff, CF11 0JT
Sold Sept 2024
£105,00039 Alderney House, Ferry Court, Cardiff, CF11 0JT
Sold Jan 2024
£145,00010 Alderney House, Ferry Court, Cardiff, CF11 0JT
Sold Dec 2023
£145,000
Versus other Ferry Court homes
51 Alderney House is notably below the street on years held.
Price per m²
£1,892
Street avg £2,801
Floor Area
74 m²
Street avg 57 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 1.7 t/year
Similar properties nearby
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1 Alderney House, Ferry Court
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1 Watermark, Ferry Road
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The neighbourhood at a glance
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
Prospect Place — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







