$916 above This vehicle is priced within 23% of the average price for a 1999 Buick Park Avenue in the United States. 1999 Buick Park Avenue 122,386 miles / $4,950
$783 below This vehicle is priced within 14% of the average price for a 1999 Buick Regal in the United States. 1999 Buick Regal LS 98,903 miles / $4,975
$289 above This vehicle is priced within 7% of the average price for a 1999 Buick Century in the United States. 1999 Buick Century Limited 165,337 miles / $4,500
$90 below This vehicle is priced within 3% of the average price for a 1999 Buick LeSabre in the United States. 1999 Buick LeSabre Custom 183,862 miles / $2,800
$108 below This vehicle is priced within 3% of the average price for a 1999 Buick Park Avenue in the United States. 1999 Buick Park Avenue Ultra 162,999 miles / $3,350
$25 below This vehicle is priced within 1% of the average price for a 1999 Buick Regal in the United States. 1999 Buick Regal LS 98,451 miles / $3,500
$488 below This vehicle is priced within 12% of the average price for a 1999 Buick Century in the United States. 1999 Buick Century Custom $3,499
$12 above This vehicle is priced within 1% of the average price for a 1999 Buick Park Avenue in the United States. 1999 Buick Park Avenue Ultra $1,950