42 Brython Drive, St Mellons, Cardiff, CF3 0LR
About 42 Brython Drive
42 Brython Drive is a two-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0LR). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (August 2024) shows a C (score 72). The rating has held steady at C across 2 certificates since September 2014. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to B (score 87).
It changed hands recently, sold April 2025 for £195,000. Across 1997–2025, sale prices on this property compounded at 6% per year. Today's modelled estimate of £220,000 is 12.8% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£274/sq ft) was about 66.6% above the typical sold price in the postcode.
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
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
42 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
Price for 42 Brython Drive has grown more than fourfold since the 1997 starting point.
£220,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 28 years.
£195,000
Growth on file: 6.0% per year over 28 years.
Sales timeline
27 April 2025Most recent
£195,000
+44.4%over 10 years2 February 2015
£135,000
+3.8%over 7 years19 September 2007
£130,000
+242.1%over 10 years3 April 1997
£38,000
Median price across the last 5 sales in CF3 0LR: £250,000 (2025–2023).
Nearby sales in CF3 0LR
13 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Jun 2025
£273,00045 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Mar 2025
£205,00035 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Aug 2024
£250,00064 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Apr 2024
£265,00050 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Dec 2023
£230,000
Versus other Brython Drive homes
On years held, 42 Brython Drive runs well behind the street norm.
Price per m²
£2,955
Street avg £2,169
Floor Area
66 m²
Street avg 77 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
2.1 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Caradoc Close, St Mellons
CF3 0LQ
1 Ashdown Close, St Mellons
CF3 0ER
1 Aster Close, St Mellons
CF3 0JB
1 Chartley Close, St Mellons
CF3 0SD
1 Caraway Close, St Mellons
CF3 0NF
1 Cathcob Close, St Mellons
CF3 0AH
1 Aston Place, St Mellons
CF3 0PH
1 Chervil Close, St Mellons
CF3 0NL
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising 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.







