1978 Cadillac Eldorado Custom Biarritz Classic Astroroof
Sold $15,250 on Nov 13, 2025 at Bring a Trailer.
View the original listing on Bring a Trailer · Eldorado (Ninth generation) market

How this sale compares
Sold for $15,250, 25% below the market at the time: the Cadillac Eldorado (Ninth generation) median was $20,250 across 34 sales in the 12 months before (middle 80%: $12,590 to $69,950).
Details
- Year
- 1978
- Model
- Eldorado Custom Biarritz Classic Astroroof
- Mileage
- 16,000 miles
- Transmission
- automatic
- Engine
- 425ci V8
- Exterior
- Arizona Beige Paint w/Demitasse Brown Metallic Accents
- Interior
- Antique Light Beige & Dark Saddle Leather Upholstery
- Location
- TX
Comparable sales
- 17k-Mile 1976 Cadillac Eldorado Convertible: Sold $73,500 · Mar 30, 2026 · Bring a Trailer · 17,000 miles
- 12k-Mile 1978 Cadillac Eldorado Biarritz: Sold $12,500 · Jul 14, 2025 · Bring a Trailer · 12,000 miles
- 11k-Mile 1976 Cadillac Eldorado Convertible: Sold $8,500 · Sep 3, 2026 · Bring a Trailer · 11,000 miles
- 21k-Mile 1976 Cadillac Eldorado Convertible: Sold $32,300 · May 26, 2026 · Bring a Trailer · 21,000 miles
- 11k-Mile 1976 Cadillac Eldorado Convertible: Sold $48,000 · Mar 11, 2026 · Bring a Trailer · 11,000 miles
- 11k-Mile 1976 Cadillac Eldorado Convertible: Sold $42,250 · Jan 19, 2026 · Bring a Trailer · 11,000 miles