7 Brython Drive, St Mellons, Cardiff, CF3 0LR
About 7 Brython Drive
7 Brython Drive is a two-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0LR). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1983-1990 and council tax band C. Other recorded features include a conservatory. The latest certificate (February 2025) shows a C (score 73). The rating has held steady at C across 2 certificates since February 2015. The recommended improvements would push it to B (score 89).
Across 1996–2021, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £216,000 is 25.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£281/sq ft) was about 69.9% above the typical sold price in the postcode. Last sale on file: £172,100 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenFront and rear
- GarageIntegral
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Level 2 HomeBuyer Report
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Planning history
7 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
7 Brython Drive has more than quadrupled in price since its earliest registered sale in 1996.
£216,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 25 years.
£172,100
Growth on file: 5.8% per year over 25 years.
Sales timeline
6 May 2021Most recent
£172,100
+35.0%over 6 years26 April 2015
£127,500
+2.0%over 7 years24 May 2007
£125,000
+58.2%over 4 years13 December 2002
£79,000
+88.1%over 6 years29 April 1996
£42,000
Median price across the last 5 sales in CF3 0LR: £250,000 (2025–2024).
Nearby sales in CF3 0LR
13 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Jun 2025
£273,00042 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
£250,00064 Brython Drive, St Mellons, Cardiff, CF3 0LR
Sold Apr 2024
£265,000
Versus other Brython Drive homes
CO₂ Emissions for 7 Brython Drive runs comfortably ahead of the street norm.
Price per m²
£3,019
Street avg £2,167
Floor Area
57 m²
Street avg 77 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
1.8 t/year
Street avg 3.0 t/year
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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.







