7 Main Avenue, Peterston Super Ely, Cardiff, CF5 6LQ
About 7 Main Avenue
7 Main Avenue is a four-bedroom detached house in Peterston-Super-Ely, Cardiff, Cardiff (CF5 6LQ). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (September 2017) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Our model identifies extension potential, subject to local planning policy.
At 131 m² it sits well below the postcode median (200 m² across 13 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £712,000 is 28.3% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£394/sq ft) was about 43.3% above the typical sold price in the postcode. Most recent transfer: October 2018 at £555,000.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenFront and rear
- GarageSingle, Integral
Building
- Extension potentialPossible
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
7 Main Avenue 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 Main Avenue valuation sits well clear of the typical sold price in this postcode.
£712,000
Modelled from EPC, postcode comparables.
£555,000
Recorded with HM Land Registry.
Sales timeline
31 October 2018Most recent
£555,000
Median price across the last 5 sales in CF5 6LQ: £735,000 (2025–2024).
Nearby sales in CF5 6LQ
10 Main Avenue, Peterston Super Ely, Cardiff, CF5 6LQ
Sold Nov 2025
£735,0002 Main Avenue, Peterston Super Ely, Cardiff, CF5 6LQ
Sold Aug 2025
£1,000,000Trecastan, Main Avenue, Peterston Super Ely, Cardiff, CF5 6LQ
Sold Aug 2024
£915,0001 Main Avenue, Peterston Super Ely, Cardiff, CF5 6LQ
Sold Jul 2024
£15,0003 Main Avenue, Peterston Super Ely, Cardiff, CF5 6LQ
Sold Jul 2024
£15,000
Versus other Main Avenue homes
On price per m², 7 Main Avenue stands well clear of the street.
Price per m²
£4,237
Street avg £3,025
Floor Area
131 m²
Street avg 190 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
5.3 t/year
Street avg 6.4 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
White Bridge — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







