77 Ethel Street, Cardiff, CF5 1EN
About 77 Ethel Street
77 Ethel Street is a mid-terrace house in Cardiff (CF5 1EN). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2026) shows a C (score 69), just inside the C band. When first surveyed in December 2023 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Average to Good; while window efficiency dropped from Average to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
Everything you need to know about 77 Ethel 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
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 31 March 2036
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Loft insulation upgraded to recommended levels
Hot water system changed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
77 Ethel Street has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
77 Ethel Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£264,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF5 1EN: £280,000 (2025–2023).
Versus other Ethel Street homes
CO₂ Emissions for 77 Ethel Street runs comfortably ahead of the street norm.
EPC Rating
69 (C)
Street avg 68 (D)
Floor Area
70 m²
Street avg 76 m²
CO₂ Emissions
2.0 t/year
Street avg 3.1 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Everything you need to know about 77 Ethel Street
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Chargot Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.