The Gulfstream GIV remains one of the most recognizable and successful large-cabin business jets ever produced. While newer generations of Gulfstream aircraft have introduced significant technological advancements, the GIV continues to serve operators seeking a proven long-range platform with exceptional cabin volume and relatively low acquisition costs. As a result, the aircraft maintains an active secondary market among private owners, charter operators, and international buyers.
Fleet Size and Availability
There are currently 12 Gulfstream GIV aircraft available for sale worldwide, representing 8.6% of the global fleet.
Available inventory has gradually declined over the past six months, falling from 15 aircraft in late 2025 to 12 aircraft currently on the market. This reduction suggests that transaction activity has been sufficient to absorb inventory despite the aircraft’s mature age profile.
While availability remains higher than many newer-generation aircraft categories, the declining inventory trend is a positive indicator for current owners.
Market Listings
Current asking prices range from $1,700,000 to $3,500,000, with active listings averaging 568 days on market.
The broad range of values reflects significant differences in aircraft condition, avionics upgrades, maintenance status, engine program participation, and interior refurbishment history. Given the age of the fleet, buyers place considerable emphasis on maintenance pedigree and major inspection positioning.
The lengthy average marketing time highlights the specialized nature of the buyer pool and the importance of realistic pricing in the large-cabin legacy aircraft segment.
Sales Activity
Over the past six months, 11 Gulfstream GIV aircraft have sold, including 6 off-market transactions, representing 7.9% of the fleet. Recorded sales ranged from $1,500,000 to $2,500,000, with sold aircraft averaging 213 days on market.
More than half of all reported transactions occurred off-market, demonstrating that many buyers continue to pursue acquisition opportunities through broker networks and direct industry relationships rather than public listings.
Although monthly sales activity has moderated compared to late 2025 levels, transaction volume remains healthy relative to the size of the active fleet and continues to support overall market stability.
Key Takeaways
• Twelve GIV aircraft are currently available worldwide, representing 8.6% of the fleet
• Inventory has declined from 15 aircraft six months ago to 12 aircraft today
• Eleven aircraft sold during the reporting period, including six off-market transactions
• Off-market sales represented more than 50% of all reported transactions
• Sold aircraft averaged 213 days on market compared to 568 days for current listings
Key Insight
The Gulfstream GIV market remains active despite the aircraft’s age. Declining inventory, healthy transaction volume, and significant off-market activity indicate continued demand for well-maintained examples. Buyers remain highly selective, rewarding aircraft with strong maintenance histories and upgraded equipment, while sellers with realistic pricing expectations continue to find opportunities in a market that values proven capability and acquisition affordability.
