49 Havannah Street, Cardiff, CF10 5SF
About 49 Havannah Street
49 Havannah Street is a mid-terrace house in Cardiff (CF10 5SF). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (May 2024) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since June 2014. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. Main heating runs on electricity. At 45 m² this is the 14th smallest of 56 units on EPC record in the building, where floor areas span 38–118 m². The building's EPC ratings span E to B, with this unit at the top.
Sold August 2021 for £165,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
49 Havannah Street's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 20 May 2034
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls changed
Hot water efficiency decreased
Wall insulation upgraded
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
49 Havannah Street has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
49 Havannah Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£161,000
Modelled from EPC, postcode comparables.
£165,000
Recorded with HM Land Registry.
Sales timeline
5 August 2021Most recent
£165,000
+5.1%over 15 years12 January 2006
£157,000
-4.8%over 2 years28 February 2003
£165,000
Median price across the last 5 sales in CF10 5SF: £190,000 (2025–2024).
Nearby sales in CF10 5SF
Versus other Havannah Street homes
Years Held for 49 Havannah Street lags the street by a wide margin.
Price per m²
£3,667
Street avg £3,570
Floor Area
45 m²
Street avg 53 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.4 t/year
Street avg 1.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
485/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sovereign Quay Waterbus Stop — ferry terminal.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







