4b, Dogo Street, Cardiff, CF11 9JJ
About 4b
4b is a detached house in Cardiff (CF11 9JJ). It has a recorded floor area of 62 m² (around 664 sq ft) and construction records dating it to 1900-1929. At 62 m² this is the 2nd smallest of 20 units on EPC record in the building, where floor areas span 49–210 m². The building's EPC ratings span F to C across 20 units on file. The latest certificate (November 2011) shows a D (score 60), on the cusp of jumping into the C band. The latest certificate is from November 2011, so improvements made since then won't be reflected.
Untraded for 25 years, with the last transfer in August 2001. Across 1999–2001, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £213,000 sits 184% above the 2001 sale of £75,000. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 46.7% below the postcode norm. At 62 m² it sits well below the postcode median (124 m² across 19 EPCs), making it one of the more compact homes locally.
Everything you need to know about 4b
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
4b'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This certificate is over 10 years old and is no longer valid.Expired 24 Nov 2021
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
4b has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4b's estimated value is more than triple its earliest registered sale price (1999).
£213,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 2 years.
£75,000
Growth on file: 5.9% per year over 2 years.
Sales timeline
30 August 2001Most recent
£75,000
+13.6%over 2 years7 June 1999
£66,000
Median price across the last 5 sales in CF11 9JJ: £430,000 (2023–2018).
Nearby sales in CF11 9JJ
Versus other Dogo Street homes
On price per m², 4b runs well behind the street norm.
Price per m²
£1,216
Street avg £2,266
Floor Area
62 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.8 t/year
Everything you need to know about 4b
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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Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Berthwin Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.