25 Carlotta Way, Cardiff, CF10 5FY
About 25 Carlotta Way
25 Carlotta Way is a one-bedroom mid-terrace house in Cardiff (CF10 5FY). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (January 2025) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since October 2014. Between certificates, lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86). Main heating runs on electricity. At 41 m² this is the 2nd 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: £122,000 in September 2025. At 41 m² it sits well below the postcode median (62 m² across 48 EPCs), making it one of the more compact homes locally. Across 2002–2025, sale prices on this property compounded at 1.6% per year. On a £-per-square-foot basis, the last sale (£276/sq ft) was about 51.5% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
Outside
- ParkingAllocated
Building
- RefurbishedYes
Energy performance
25 Carlotta Way's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
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
25 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
£131,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.6% per year over 23 years.
£122,000
Growth on file: 1.6% per year over 23 years.
Sales timeline
1 September 2025Most recent
£122,000
+15.1%over 10 years27 May 2015
£106,000
+24.7%over 12 years12 September 2002
£85,000
Median price across the last 5 sales in CF10 5FY: £123,000 (2025–2023).
Versus other Carlotta Way homes
On price per m², 25 Carlotta Way stands well clear of the street.
Price per m²
£2,976
Street avg £2,064
Floor Area
41 m²
Street avg 62 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.3 t/year
Street avg 2.1 t/year
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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.







