43 Havannah Street, Cardiff, CF10 5SF
About 43 Havannah Street
43 Havannah Street is a one-bedroom mid-terrace house in Cardiff (CF10 5SF). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (November 2020) shows a C (score 79), near the top of the C band. When first surveyed in November 2008 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 85). Main heating runs on electricity. At 51 m² this is the 31st 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 across 56 units on file. Other recorded features include a balcony and notable views.
It hasn't traded since July 2011, a hold of 15 years that's notably long for the area. Across 2002–2011, sale prices on this property compounded at -2.6% per year. Today's modelled estimate of £181,000 is 39.2% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£237/sq ft) was about 31% below the postcode norm.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- StudyYes
Outside
- ParkingUnderground
- BalconyYes
- Notable viewsYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Certificate validity
Valid until 20 November 2030
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Ventilation system changed
Heating controls changed
Hot water efficiency decreased
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
43 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
£181,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.6% per year over 9 years.
£130,000
Growth on file: -2.6% per year over 9 years.
Sales timeline
7 July 2011Most recent
£130,000
-20.2%over 8 years20 December 2002
£163,000
Median price across the last 5 sales in CF10 5SF: £190,000 (2025–2024).
Nearby sales in CF10 5SF
Versus other Havannah Street homes
On price per m², 43 Havannah Street runs well behind the street norm.
Price per m²
£2,549
Street avg £3,591
Floor Area
51 m²
Street avg 53 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 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.







