13 Brython Drive, St Mellons, Cardiff, CF3 0LR
About 13 Brython Drive
13 Brython Drive is a three-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0LR). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (October 2024) shows a C (score 71). The rating has held steady at C across 2 certificates since September 2016. Between certificates, window efficiency went from Average to Good. The recommended improvements would push it to B (score 84).
At 98 m² the property is well over the postcode median (65 m² across 41 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold June 2025 for £273,000. Across 2016–2025, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£259/sq ft) was about 56% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
- StudyYes
- FireplaceYes
Outside
- ParkingOff road
Energy performance
EPC Rating
Certificate validity
Valid until 14 October 2034
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
13 Brython Drive 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
13 Brython Drive valuation sits well clear of the typical sold price in this postcode.
£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 9 years.
£273,000
Growth on file: 6.4% per year over 9 years.
Sales timeline
22 June 2025Most recent
£273,000
+70.6%over 8 years25 November 2016
£160,000
Median price across the last 5 sales in CF3 0LR: £250,000 (2025–2024).
Nearby sales in CF3 0LR
55 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Nov 2025
£300,00067 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Sept 2025
£285,00042 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Apr 2025
£195,00045 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Mar 2025
£205,00035 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Aug 2024
£250,000
Versus other Brython Drive homes
On years held, 13 Brython Drive runs well behind the street norm.
Price per m²
£2,786
Street avg £2,236
Floor Area
98 m²
Street avg 76 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Aston Place, St Mellons
CF3 0PH
1 Brython Drive, St Mellons
CF3 0LR
1 Chervil Close, St Mellons
CF3 0NL
1 Cathcob Close, St Mellons
CF3 0AH
1 Aster Close, St Mellons
CF3 0JB
1 Chartley Close, St Mellons
CF3 0SD
1 Caradoc Close, St Mellons
CF3 0LQ
1 Ashdown Close, St Mellons
CF3 0ER
The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Cypress Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







