10 Maes Y Ffynnon, Bonvilston, Cardiff, CF5 6TT
About 10 Maes Y Ffynnon
10 Maes Y Ffynnon is a three-bedroom semi-detached house in Bonvilston, Cardiff, Cardiff (CF5 6TT). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (August 2023) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 85), a 2-band jump. Other recorded features include a conservatory and outbuildings. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
On a £-per-square-foot basis, the last sale (£334/sq ft) was about 65.9% above the typical sold price in the postcode. Last sale on file: £320,000 in July 2024.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- Utility roomYes
- CloakroomYes
- ConservatoryYes
Outside
- Private gardenFront
- OutbuildingsYes
- Cul-de-sacYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
10 Maes Y Ffynnon 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
10 Maes Y Ffynnon valuation sits well clear of the typical sold price in this postcode.
£351,000
Modelled from EPC, postcode comparables.
£320,000
Recorded with HM Land Registry.
Sales timeline
11 July 2024Most recent
£320,000
Median price across the last 5 sales in CF5 6TT: £305,000 (2024–2020).
Nearby sales in CF5 6TT
1 Maes Y Ffynnon, Bonvilston, Cardiff, CF5 6TT
Sold Sept 2024
£350,00019 Maes Y Ffynnon, Bonvilston, Cardiff, CF5 6TT
Sold Jul 2024
£260,00011 Maes Y Ffynnon, Bonvilston, Cardiff, CF5 6TT
Sold Aug 2023
£405,00015 Maes Y Ffynnon, Bonvilston, Cardiff, CF5 6TT
Sold Jun 2022
£190,0003 Maes Y Ffynnon, Bonvilston, Cardiff, CF5 6TT
Sold Nov 2020
£299,995
Versus other Maes Y Ffynnon homes
On price per m², 10 Maes Y Ffynnon stands well clear of the street.
Price per m²
£3,596
Street avg £2,778
Floor Area
89 m²
Street avg 100 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Maes-y-Ffynon — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







