N728MH

This airframe, registered as N728MH, is a Gulfstream G450 (GIV‑X) built in 2015 with serial number 4346. The aircraft is recorded as owned by M/I HOMES OF DELAWARE LLC, an Ohio‑based limited liability company headquartered in Columbus, OH, US, which appears as the current registry holder. The US registry lists this airframe with a 22‑seat certification, although typical executive configurations differ; there are no public notes of major incidents or transfers beyond the listed corporate ownership. Condition and valuation details are not published in the supplied data.

The registry entry for N728MH documents 22 seats, while typical executive fits for the Gulfstream G450 class range from 12–16 passengers with a forward galley and configurable multi‑zone layout; this suggests the airframe can be operated either in high‑density or executive configurations depending on interior completion. The avionics fit is the commonly installed Honeywell PlaneView / Primus Epic suite for the G450, providing integrated flightdeck functionality suited to long‑range business missions. With a design range of 4,350 nm and a cruise speed near 459 kts, the aircraft is optimized for transcontinental and transoceanic corporate transport missions from its operator base in the United States. Maintenance considerations for this specific airframe align with the twin TAY 611‑8C engine program and Gulfstream scheduled maintenance cycles typical for 2015‑build G450s.

The Gulfstream G450 (GIV‑X) occupies the long‑range large‑cabin business jet niche, offering intercontinental capability with a high service ceiling of 45,000 ft and substantial cruise speed. Competitors in this segment include other large‑cabin twins that balance range, cabin volume and operating economics. Buyer and charter demand for a 2015 G450 typically reflects interest in proven performance, avionics commonality (PlaneView/Primus Epic), and engine support for the TAY 611‑8C; resale and maintenance considerations focus on interior condition, engine cycles, and completeness of Gulfstream service records for this serial.