1977 Cadillac Eldorado

2dr Coupe

8-cyl. 425cid/180hp 4bbl

#1 Concours condition#1 Concours
#2 Excellent condition#2 Excellent
#3 Good condition#3 Good

$13,100*

+10.1%
#4 Fair condition#4 Fair

Calculate the price

Please select all adjustments that have been made to your vehicle

Value Graph04/2407/2410/24$5k$10kJan 2025

Forecasted valuesBeta

We have forecasted how much values for the 1971-1978 Cadillac Eldorado will change over the next year.
Unlock this insight by joining Hagerty Drivers Club.

Let us watch the market for you

We update the Hagerty Price Guide each quarter. Sign up for alerts and we'll notify you about value changes for the cars you love.

1971-1978 Cadillac Eldorado stats
Highest sale
$141,750
Lowest sale
$648
Most recent sale
$96,600
Sales
1387

Photos

35 photosImages may not reflect selected vehicle.

1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
1974 Cadillac Eldorado 2dr Convertible Courtesy of Hyman Ltd.
insurance

Protect your 1977 Cadillac Eldorado from the unexpected.

Better coverage built for classics at a price you can afford. Online quotes are fast and easy
More 1977 Cadillac Eldorado values

Model overview

Model description

Cadillac shrank its lineup in 1977, deleting the Calais line and making the popular Coupe De Ville and Sedan De Ville the entry level models. At the same time, all mainline Cadillacs were reduced in size by 8 to 12 inches in length and 3.5 inches in width, though interior space was the same. Most Cadillacs lost hundreds of pounds of weight and received a new 180 bhp 425 cid V-8, while the Seville continued with the Oldsmobile-based V-8.

The Eldorado continued on in the same enormous size, though powered by the 425 V-8 and shedding 100lbs. The 1977 Cadillac Eldorado changed little from the year before. Even without the convertible in the lineup, sales remained strong.

Base price was now $11,187, but the Eldorado Custom Biarritz package could add $1760. It featured a chrome spear along the fender line, a padded Elk Grain vinyl roof, limousine back window, and Sierra Grain leather upholstery. A sunroof or available AstroRoof boosted the price even further.

The Special Custom Cabriolet package continued for the Eldorado Coupe, with a “halo” half vinyl roof that featured a chrome bar across the top. Behind it was padded vinyl and ahead of it could be a sunroof.

The 1977 Eldorado was available with optional leather interiors and a bench front seat with folding center armrest. Automatic climate control was standard, along with power door locks, a 6-way power adjustable seat, an AM/FM stereo radio, and steel-belted radial tires.

Popular options included airbag, padded vinyl roof, power sunroof, AstroRoof, tilt/telescopic steering column, cruise control, intermittent wipers, remote trunk release, rear window defogger, AM/FM stereo with tape player, AM/FM stereo with CB, tinted glass, heated front seats, and automatic headlight dimmer.

Calendar year production rose 16 percent to a record 358,487 total as the division marked its 75th anniversary and delivered its 6 millionth car, a Seville bound for a California customer. Everybody had a pretty good year, however, and Cadillac slipped back to 10th place in the U.S. market.

Vehicle specifications

  • Shipping Weight4955 lbs
  • Vehicle Length224 in
  • Wheelbase - Inches126.3 in
Find more values
Search for prices of other cars, trucks, vans and motorcycles
Classic car

Common Questions

The value of a 1977 Cadillac Eldorado can vary greatly depending on its condition, mileage, options, and history. Typically, you can expect to pay around $13,100 for a 1977 Cadillac Eldorado in good condition with average spec.

The highest selling price of a 1977 Cadillac Eldorado at auction over the last three years was $15,750. The highest prices are usually reserved for rare or exceptionally well-maintained examples with desirable features or modifications and excellent history.

The lowest selling price of a 1977 Cadillac Eldorado at auction over the last three years was $8,800. The lowest prices are usually paid for examples that have extensive maintenance needs, differ greatly from their original configuration, or have accident histories or title problems.

In the last three years there have been 5 1977 Cadillac Eldorados sold at public auction.

The most recent auction sale of a 1977 Cadillac Eldorado was $15,750 on January 31, 2025 by Bring a Trailer.

Many factors can increase a car's value including excellent condition, exceptional originality, a recent restoration, low mileage, unique provenance, desirable options, popular or unique color choices, and excellent maintenance records. Upgrades and modifications that enhance performance or aesthetics can also add value.

Factors that can decrease a car's value include unusually high mileage, poor maintenance history, visible wear and tear, accidents or damage, title issues, and gaps in ownership history. Additionally, less popular color choices and extensive modifications that don't appeal to a broad audience can reduce value.

Mileage plays a significant role in a classic car’s value. Lower mileage usually increases value because it indicates a higher degree of originality, is rarer, and suggests less wear and tear. However, cars with exceptionally low mileage may also have maintenance needs due to lack of use. Whether someone should pay more for a vehicle with lower miles will depend on how they plan on using it, and the vehicle's specific condition.

The value of modified cars differs widely based on the type and quality of modifications. While some modifications can significantly increase value, especially performance enhancements and high-quality custom work, others may not add much or could even detract from the car’s value if they appeal to only a limited audience.

All prices shown here are based on various data sources, as detailed in About Our Prices. The Hagerty Price Guide is for informational purposes only and is not intended as financial advice. More information on how forecast models are calculated can be found on Forecasted Values page. For additional information and a complete description of benefits, visit hagerty.com/legal. Purchase of insurance not required for membership in HDC. Hagerty, Hagerty Valuation Tools & Hagerty Drivers Club are registered trademarks of The Hagerty Group LLC, ©2025 The Hagerty Group, LLC. All Rights Reserved. The Hagerty Group, LLC is a wholly owned subsidiary of Hagerty, Inc.