133 Havannah Street, Cardiff, CF10 5SF
About 133 Havannah Street
133 Havannah Street is a two-bedroom end-of-terrace house in Cardiff (CF10 5SF). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (September 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 3 certificates since August 2013. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Poor to Average; while lighting dropped from Average to Very Poor. Main heating runs on electricity. At 56 m² this is the 38th 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.
Most recent transfer was October 2025 at £190,000 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property. At 56 m² it's 16.7% larger than the typical home in the postcode (48 m² median across 55 EPCs). Across 2003–2025, sale prices on this property compounded at 0.8% per year.
What this property has
Inside
- Bedrooms2
- Bathrooms2
Outside
- ParkingUnderground
- BalconyYes
Building
- RefurbishedYes
Everything you need to know about 133 Havannah Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
133 Havannah Street's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 14 September 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Low energy lighting percentage decreased
Mechanical ventilation 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 £885 · Includes VAT
Planning history
133 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
133 Havannah Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£207,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.8% per year over 22 years.
£190,000
Growth on file: 0.8% per year over 22 years.
Sales timeline
2 October 2025Most recent
£190,000
+21.8%over 10 years20 April 2015
£156,000
-28.1%over 10 years27 May 2004
£217,000
+35.6%over 11 months2 July 2003
£160,000
Median price across the last 5 sales in CF10 5SF: £215,000 (2025–2023).
Nearby sales in CF10 5SF
Versus other Havannah Street homes
Years Held for 133 Havannah Street lags the street by a wide margin.
Price per m²
£3,393
Street avg £3,575
Floor Area
56 m²
Street avg 53 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
0.6 t/year
Street avg 1.9 t/year
Everything you need to know about 133 Havannah Street
The true value, the hidden risks and the full sale history, in one report.
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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.