Flat 2, 10 Marlborough Road, Cardiff, CF23 5BX
About Flat 2
Flat 2 is a two-bedroom mid-terrace house in Cardiff (CF23 5BX). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1900-1929 and council tax band E. At 62 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 61–65 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (74 versus a worst of 46). The latest certificate (March 2021) shows a C (score 74). When first surveyed in September 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 82).
Across 1999–2017, sale prices on this property compounded at 4% per year. Today's modelled estimate of £182,000 sits 51.7% above the 2017 sale of £120,000. On a £-per-square-foot basis, the last sale (£180/sq ft) was about 15.2% above the typical sold price in the postcode. 9 years since the last transfer (November 2017).
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat 2 has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1999.
£182,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 18 years.
£120,000
Growth on file: 4.0% per year over 18 years.
Sales timeline
14 November 2017Most recent
£120,000
+103.4%over 18 years29 July 1999
£59,000
Median price across the last 5 sales in CF23 5BX: £210,000 (2022–2020).
Nearby sales in CF23 5BX
50 Marlborough Road, Cardiff, CF23 5BX
Sold Mar 2022
£380,00042 Marlborough Road, Cardiff, CF23 5BX
Sold Oct 2021
£10,53042a, Marlborough Road, Cardiff, CF23 5BX
Sold Mar 2021
£215,000Flat 1, 6 Marlborough Road, Cardiff, CF23 5BX
Sold Dec 2020
£210,00042b, Marlborough Road, Cardiff, CF23 5BX
Sold Sept 2020
£199,950
Versus other Marlborough Road homes
Flat 2 outperforms the street on epc rating by a wide margin.
Price per m²
£1,935
Street avg £3,187
Floor Area
62 m²
Street avg 51 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.4 t/year
Similar properties nearby
Boleyn Court, Flat 3, Boleyn Walk
CF23 5HT
Boleyn Court, Flat 1, Boleyn Walk
CF23 5HT
3 Lake View Apartments, Lady Mary Road
CF23 5NT
3 Park View Apartments, 74 Lake Road East
CF23 5NN
2 Lake View Apartments, Lady Mary Road
CF23 5NT
33a, Flat 1, Fairoak Road
CF23 5HH
33a, Flat 2, Fairoak Road
CF23 5HH
Carmel Court, Flat 1, Bronwydd Avenue
CF23 5JW
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Marlborough Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







