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2014 Beechcraft G58 BaronMulti-Engine Piston Aircraft • Concord, NH, USA

Lone Mountain Aircraft is offering a 2014 Beechcraft G58 Baron, registration N603ST, serial number TH-2412, with only 415 hours total time since new. The aircraft is a single-owner example maintained since factory delivery, always hangared, and the listing states no known damage history. An annual inspection and IFR check were both performed in February 2026.

The G58 is powered by twin Continental I0550C72B engines, each also showing 415 hours since new against a 1900-hour TBO, fitted with Slick magnetos. The Hartzell three-blade propellers, left and right, likewise have 415 hours total time since new. The panel centers on a Garmin G1000...

Year
2014
Make
Beechcraft
Series
Baron
Model
G58 Baron
Tail #
N603ST
Serial #
TH-2412

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Specifications

Category
Multi-Engine Piston
Intended Use
Business, Passenger

Hours, Logs & Inspections

Total Time
415 hrs
Engine 1 Time
415 hrs (SNEW)
Engine 2 Time
415 hrs (SNEW)
Prop 1 Time
415 hrs (SNEW)
Prop 2 Time
415 hrs (SNEW)
Inspection Status
Annual Inspection Performed February 2026, IFR Check Performed February 2026, Always Hangared, No Known Damage History

Avionics

GPS

Garmin G1000 WAAS - WAAS Integrated Avionics System

AP

Garmin GFC 700 - GFC Autopilot Automatic Flight Control System AFCS

Weather

Garmin XM Weather Datalink

Traffic

GTS 820 - Traffic Advisory System

PFD

Garmin G1000 WAAS - WAAS Integrated Avionics System with Synthetic Vision SVT/Pathways

MFD

Garmin G1000 WAAS - WAAS Integrated Avionics System with Synthetic Vision SVT/Pathways, Jeppesen ChartView, SafeTaxi

Additional Equipment

Certified Flight Into Known Icing (FIKI)

Prop De-Icing System

Air Conditioning

Air Conditioning Digital Climate Control System

LSI Exterior LED Lighting

Combustion Heater

Shimmy Damper

Rosen Tri-Position Sun Visors

Heated Windshield Plate

Stainless Steel Fasteners

Executive Desk

ME406 ELT

Interior & Exterior

Interior Notes
Millennium Interior: Nexttel Dark Anthracite Executive Interior and Onyx Midnight Caravan Carpeting
Exterior Notes
Upgraded Paint Scheme: PRC Desoto Matterhorn White with Dark Blue Metallic and Platinum Metallic Accents

Engine & Propeller

Engine Type
Piston
Engine Count
2
Engine Make
Continental
Engine Model
IO-550-C72B
Propeller Model
Hartzell 3 Blade

Asking Price

$1,249,000

Aircraft Location

Concord, NH, USA

Listing Details

Used
For Sale

Price History

Sep 10, 2026: $1,249,000 - controller

Contact Seller

First Seen: Sep 10, 2026

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Asking Price

$1,249,000