15 Earl Street, Cardiff, CF11 7DQ
About 15 Earl Street
15 Earl Street is a three-bedroom mid-terrace house in Cardiff (CF11 7DQ). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (February 2018) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. Other recorded features include a loft.
At 112 m² it's 20.4% larger than the typical home in the postcode (93 m² median across 17 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Today's modelled estimate of £249,000 is 44.4% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 27.4% above the typical sold price in the postcode. Last sold in April 2018, so it's been off the market for around 8 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- LoftYes
Outside
- Private gardenYes
Building
- RefurbishedYes
Everything you need to know about 15 Earl Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
15 Earl Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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
15 Earl Street has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Earl Street valuation sits well clear of the typical sold price in this postcode.
£249,000
Modelled from EPC, postcode comparables.
£172,450
Recorded with HM Land Registry.
Sales timeline
19 April 2018Most recent
£172,450
Median price across the last 5 sales in CF11 7DQ: £227,500 (2025–2021).
Versus other Earl Street homes
Floor Area for 15 Earl Street runs comfortably ahead of the street norm.
Price per m²
£1,540
Street avg £1,482
Floor Area
112 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.1 t/year
Street avg 4.1 t/year
Everything you need to know about 15 Earl 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
0.0 km
Earl Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.