18 Flatholm House, Ferry Court, Cardiff, CF11 0JB
About 18 Flatholm House
18 Flatholm House is a one-bedroom property in Cardiff (CF11 0JB). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 2003-2006 and council tax band D. At 62 m² this is the 29th smallest of 46 units on EPC record in the building, where floor areas span 38–88 m². The building's EPC ratings span D to B across 46 units on file. The latest certificate (July 2010) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 85). Main heating runs on electricity. The latest certificate is from July 2010, so improvements made since then won't be reflected.
It hasn't traded since August 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2003–2007, sale prices on this property compounded at -0.6% per year. Today's modelled estimate of £137,000 is 10.4% above the 2007 sale price.
What this property has
Inside
- Bedrooms1
- FireplaceYes
Building
- RefurbishedYes
Energy performance
18 Flatholm House's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Jul 2020
EPC Rating
Certificate validity
Expired on 24 July 2020
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
18 Flatholm 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
18 Flatholm House saw 3 transfers in just over a decade — high turnover for the postcode.
£137,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.6% per year over 4 years.
£124,150
Growth on file: -0.6% per year over 4 years.
Sales timeline
21 August 2007Most recent
£124,150
-4.5%over 2 years30 September 2004
£129,950
+2.2%over 10 months12 December 2003
£127,100
Median price across the last 5 sales in CF11 0JB: £107,000 (2026–2023).
Nearby sales in CF11 0JB
5 Flatholm House, Ferry Court, Cardiff, CF11 0JB
Sold Mar 2026
£125,00038 Flatholm House, Ferry Court, Cardiff, CF11 0JB
Sold Aug 2025
£175,00035 Flatholm House, Ferry Court, Cardiff, CF11 0JB
Sold May 2025
£107,00028 Flatholm House, Ferry Court, Cardiff, CF11 0JB
Sold Dec 2024
£55,00023 Flatholm House, Ferry Court, Cardiff, CF11 0JB
Sold Jun 2023
£96,000
Versus other Ferry Court homes
Price per m²
£2,002
Street avg £2,297
Floor Area
62 m²
Street avg 62 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.7 t/year
Street avg 1.8 t/year
Similar properties nearby
10 Duncansby House, Ferry Court
CF11 0AT
1 Dovercourt House, Ferry Court
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1 Eddystone House, Ferry Court
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1 Kilcredaun House, Ferry Court
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1 Great Ormes House, Ferry Court
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1 Grangemoor Court
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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
362/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.







