Flat 3, 39 Clare Street, Cardiff, CF11 6BD
About Flat 3
Flat 3 is a two-bedroom mid-terrace house in Cardiff (CF11 6BD). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1900-1929 and council tax band B. At 40 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 26–54 m². The building's EPC ratings span D to C, with this unit at the top. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony. The latest certificate (March 2023) shows a C (score 72). The rating has held steady at C across 2 certificates since July 2011. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Average.
Today's modelled estimate of £121,000 sits 86.2% above the 2018 sale of £65,000. On a £-per-square-foot basis, the last sale (£151/sq ft) was about 32.8% above the typical sold price in the postcode. At 40 m² it's 26.6% smaller than the typical home in the postcode (55 m² median across 20 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). 8 years since the last transfer (April 2018).
What this property has
Inside
- Bedrooms2
- Bathrooms2
Outside
- BalconyYes
Building
- Solar panelsYes
Everything you need to know about Flat 3
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Flat 3's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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 £820 · Includes VAT
Planning history
Flat 3 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
Flat 3 valuation sits well clear of the typical sold price in this postcode.
£121,000
Modelled from EPC, postcode comparables.
£65,000
Recorded with HM Land Registry.
Sales timeline
5 April 2018Most recent
£65,000
Median price across the last 5 sales in CF11 6BD: £85,000 (2018–2014).
Nearby sales in CF11 6BD
Versus other Clare Street homes
On epc rating, Flat 3 stands well clear of the street.
Price per m²
£1,625
Street avg £2,252
Floor Area
40 m²
Street avg 45 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.6 t/year
Everything you need to know about Flat 3
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

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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Clare Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






