5 Cornwall Street, Cardiff, CF11 6PL
About 5 Cornwall Street
5 Cornwall Street is a mid-terrace house in Cardiff (CF11 6PL). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2024) shows a C (score 73). When first surveyed in January 2019 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 85).
Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). Today's modelled estimate of £209,000 is 38.4% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 93.2% above the typical sold price in the postcode. Sold May 2019 for £151,000.
Everything you need to know about 5 Cornwall Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
Floor insulation added or improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
5 Cornwall Street has no planning applications on record.
But the area is active
12 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
5 Cornwall Street valuation sits well clear of the typical sold price in this postcode.
£209,000
Modelled from EPC, postcode comparables.
£151,000
Recorded with HM Land Registry.
Sales timeline
15 May 2019Most recent
£151,000
Median price across the last 5 sales in CF11 6PL: £137,500 (2023–2005).
Nearby sales in CF11 6PL
Versus other Cornwall Street homes
On epc rating, 5 Cornwall Street stands well clear of the street.
Price per m²
£1,819
Street avg £1,704
Floor Area
83 m²
Street avg 96 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 4.8 t/year
Everything you need to know about 5 Cornwall Street
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clare Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.