40 Carlotta Way, Cardiff, CF10 5FY
About 40 Carlotta Way
40 Carlotta Way is a one-bedroom mid-terrace house in Cardiff (CF10 5FY). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (September 2023) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since May 2013. Between certificates, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity. At 49 m² this is the 18th smallest of 49 units on EPC record in the building, where floor areas span 41–90 m². The building's EPC ratings span D to B across 49 units on file.
A recent sale: £113,000 in June 2025. Across the public record there are 5 sales, relatively high churn for a single property. Across 2002–2025, sale prices on this property compounded at 1.5% per year. Today's modelled estimate of £130,000 is 15% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£214/sq ft) was about 17.4% above the typical sold price in the postcode. At 49 m² it's 21% smaller than the typical home in the postcode (62 m² median across 48 EPCs).
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
Everything you need to know about 40 Carlotta Way
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Window efficiency improved
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
40 Carlotta Way 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
40 Carlotta Way has changed hands more often than typical for the area.
£130,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 23 years.
£113,000
Growth on file: 1.5% per year over 23 years.
Sales timeline
2 June 2025Most recent
£113,000
-5.8%over 4 years1 October 2020
£120,000
+15.9%over 5 years4 June 2015
£103,500
-12.7%over 7 years11 June 2007
£118,500
+48.1%over 4 years25 July 2002
£79,995
Median price across the last 5 sales in CF10 5FY: £123,000 (2025–2023).
Versus other Carlotta Way homes
On years held, 40 Carlotta Way runs well behind the street norm.
Price per m²
£2,306
Street avg £2,079
Floor Area
49 m²
Street avg 62 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.1 t/year
Everything you need to know about 40 Carlotta Way
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Dumballs Road Bottom — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.