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What a used Buick Park Avenue costs

The typical used Buick Park Avenue price is $3,400: the median of 85 live listings across model years 1990–2005.

Median asking price and the middle of the market for that year. Mileage, condition and options move a particular car inside this range — Pro prices a specific VIN.
Live classified listings · 85 listings · median $3,400 · Updated Nov 4, 2026
Quick answer

For the same model year, dealers ask 92 points more than private sellers.

Buick Park Avenue price by model year

FIG.01·Buick Park Avenue prices by model year
YearTypical priceSpreadListings
2005$2,900—8
2001$1,800—5
ROWS 2·SOURCE Live classified listings

Dealer or private seller

On the Buick Park Avenue the dealer markup works out at 92% over a private sale of the same year.

FIG.02·Buick Park Avenue — dealer versus private
SellerListingsvs median yearAverage asked
Private seller58+17.7%$3,378
Dealer18+109.7%$6,570
ROWS 2·SOURCE Live listings, normalized per model year
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Everything on the Buick Park Avenue
Recalls25 campaignsFuel economy21 mpg bestReliability4.0/5Common problems1,212 complaintsCheck a VINAgainst this exact buildDimensionsSize, weight, generationsCargo space20 cu ftWhat yours is worthValue by year & mileageWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car1991–2005

Frequently asked questions

How much does a used Buick Park Avenue cost?

The median asking price is $3,400 across 85 live listings. A 2001 asks about $1,800 and a 2005 about $2,900. To price one car by its year and mileage, use the Buick Park Avenue valuation tool.

Is it cheaper to buy a Park Avenue from a private seller?

Yes. Against the median for the same model year, dealers ask 109.7% above and private sellers 17.7% above.

Asking prices from live classified listings, normalized against the median for each model year. Slices below a minimum listing count are omitted. Asking prices exceed transaction prices (how we count). Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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