BUICK RIVIERA GRAN SPORT
Lowest Price: £7,115 • Median Price: £50,387 • Highest Price: £242,698 • Sell-Through Rate: 73%
Image Source: Classic Car Auctions
£7,115
LOWEST PRICE:
SINCE 2020
£50,387
MEDIAN PRICE:
SINCE 2020
HIGHEST PRICE:
£242,698
SINCE 2020
NUMBER OF SOLD CARS:
121
ALL TIME
SELL THROUGH RATE:
73%
ALL TIME
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THE PRICE TREND
See how the price for this model has varied since records began
A dot is a sale. The blue line is the trend line. The sliders adjust the axis
HOW MANY REMAIN
See how many Buick Riviera Gran Sport remain on UK roads
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THE SALES
See recent matching listings to your search
Mecum
Not Sold
16th Jan 2026
1965 Buick Riviera GS Hardtop
Bring A Trailer
£109,853
14th Oct 2025
1965 Buick Riviera Gran Sport
Mecum
£56,701
25th Jul 2025
1965 Buick Riviera GS Hardtop
Bring A Trailer
£56,036
13th Dec 2025
1965 Buick Riviera Gran Sport
Bring A Trailer
Not Sold
19th Sep 2025
1965 Buick Riviera Gran Sport
Mecum
Not Sold
11th Jul 2025
1966 Buick Riviera GS Hardtop
Mecum
£21,736
15th Nov 2025
1973 Buick Riviera GS Stage 1
Worldwide Auctioneers
£69,947
30th Aug 2025
1965 Buick Riviera Gran Sport
Mecum
Not Sold
11th Jul 2025
1968 Buick Riviera GS
Bring A Trailer
Not Sold
23rd Oct 2025
1965 Buick Riviera Gran Sport
Bring A Trailer
Not Sold
7th Aug 2025
Fuel-Injected 1967 Buick Riviera GS
Bring A Trailer
Not Sold
9th Jul 2025
1965 Buick Riviera Gran Sport
THE FAQs
The frequently asked questions about this model
Tell Me More
The Buick Riviera Gran Sport (GS), produced from 1965-1975, was a high-performance variant of the Riviera. It featured enhanced engines and sportier suspensions.
A little-known fact: the 1965 Riviera GS had a "switch-pitch" torque converter. This allowed for two stall speeds, improving off-the-line performance.
Its successor was the Buick Riviera.
How much is a Buick Riviera Gran Sport worth?
In average condition, a Buick Riviera Gran Sport is worth £50,387.
What is the most expensive Buick Riviera Gran Sport to sell in history publicly?
The most expensive Buick Riviera Gran Sport to sell in history was sold for £242,698.
What is the cheapest Buick Riviera Gran Sport to sell in history publicly?
The cheapest Buick Riviera Gran Sport to sell in history was sold for £2,663.
When was the Buick Riviera Gran Sport produced?
The Buick Riviera Gran Sport was produced between 1965 and 1975.