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Multi-Engine Piston

1981 CESSNA 421C

Ann Arbor (KARB), MI · USA
🕒 Listed 5 weeks ago
Call for price
fyiEstimate $444,500–$456,000 ⓘ How this estimate is built

Starts from the median asking price of 64 comparable Cessna 421C listings ($440,000), then adjusts for:

  • Year +2 vs comparable listings +3.0%
  • Airframe time -138 hr vs comps +0.3%
  • Engine time +82 hr vs comps -1.1%
  • Modern GPS navigator (75% of comps) +3.5%
  • Autopilot (69% of comps) +0.9%
  • ADS-B (61% of comps) +1.0%
  • Market supply: 68 for sale of 497 FAA-registered -5.0%

Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.

1981
6,069 hrs
N600DC ✈ Flight Tracking
Sep 27, 2026 (22 days ago)
421C1007
—
2
—
—
Herron Aviation Group LLC
Per the FAA aircraft registry (public record)

Overview

Make / ModelCessna 421C
TypeMulti-Engine Piston
Airframe time6,069 hrs
Engine time639 SMOH
Avionics / GPSGarmin GNS 530, GNS 430
Avionics / TransponderGarmin GTX 330ES
Avionics / GPS / navGNS 530W
InspectionAnnual
Garmin GPS Autopilot FIKI / known ice ADS-B

Description

Detailed Description AUCTION - Well-equipped 1981 Cessna 421C Golden Eagle combining the cabin comfort and payload of a pressurized twin with FIKI capability, long-range fuel and proven Continental GTSIO-520-N power. The aircraft received a fresh annual on June 4, 2026. Current supplied logbook times are 6,069.5 AFTT, 639.5 SMOH on the left engine, 1,006.4 SMOH on the right engine and 684.5 SPOH on each propeller. Equipped for IFR operations with dual Garmin WAAS navigators, ADS-B, weather radar (inop), autopilot with altitude pre-select, factory A/C and an 8-seat cabin. Times shown are from the latest supplied logbook entries and may increase if the aircraft is flown before the auction. Equipment, times and specifications are subject to buyer verification. This aircraft starts an online auction on October 28, 2026. View full logbooks and register to bid, https://bids.airspaceauctions.com/Listing/1001035 Highlights: Fresh annual completed June 4, 2026; 6,069.5 AFTT LH engine 639.5 SMOH; RH engine 1,006.4 SMOH; both props 684.5 SPOH FIKI, heated windshield and deicing boots installed in 2024 2,233 lb useful load and 234 gallons total fuel with left auxiliary tank Garmin GNS 530W / GNS 430, GTX 345 ADS-B, PS Engineering Bluetooth audio Pressurized 8-place cabin with factory air conditioning. Vortex generators, speed brakes/spoilers and prop sync Complete logbooks; based at KARB in Ann Arbor, Michigan Performance Specs: Maximum Gross Weight: 7,450 lb Useful Load: 2,233 lb Cruise Speed: Approx. 220 KTS Range: Approx. 1,280 NM Fuel Capacity: 234 Gallons installed (left auxiliary tank) Fuel Burn: Approx. 40 GPH combined cruise, takeoff/1st hour 50GPH Information for Auction: Auction Dates: October 28, 2026 - November 4, 2026 Starting Bid: $175,000 Buyer Premium: 5% Deposit Required: $4,000 Aircraft is based at KARB in Ann Arbor, Michigan. Times and equipment should be verified from the aircraft and logbooks at the time of bidding. Aircraft Specs: Aircraft Make: Cessna Aircraft Model: 421C Aircraft S/N: 421C-1007 Aircraft Time: 6,069.5 AFTT Annual Inspection: June 4, 2026

Modifications

Engine(s): Engine Make: Continental Engine Model: GTSIO-520-N LH S/N: 265081-R - 639.5 SMOH RH S/N: 604176 - 1,006.4 SMOH Horsepower: 375 HP each / 750 HP total Overhaul History: LH RAM overhaul 11/30/2012; installed 03/22/2013. RH RAM overhaul 10/03/2006; Airmark IRAN completed in 2023. Facilities: RH engine installed on N600DC 06/01/2024 at 995.5 SMOH following Airmark inspection/repair work. Prop(s): Prop Make: McCauley - LH and RH Prop Model: 3FF32C501-A - LH and RH Prop S/N / Hub: LH 806360 | RH 841922 Prop Time: 684.5 SPOH each Prop Type: 3-blade constant-speed; prop sync

Avionics

Avionics: Garmin GNS 530W WAAS GPS/NAV/COM Garmin GNS 430 GPS/NAV/COM PS Engineering 450BT Bluetooth Audio Panel Garmin GTX330-ES ADS-B Transponder Shadin Fuel Flow Cessna 800 Autopilot with Altitude Pre-Select / Yaw Damper Flight Rules: IFR IFR Capable: Yes IFR Certification: Static system, altimeter and automatic altitude reporting system tests/inspections recorded January 28, 2026 and April 28, 2026 by Conrad Aero. Additional Features: Pressurized cabin FIKI heated windshield deicing boots installed 2024 vortex generators factory A/C; speed brakes/spoilers oxygen system prop sync left auxiliary fuel tank 8 seats Complete logs Incident / Damage History: Sept 1983, right gear collapse on landing. Gaps / Missing Logbooks: None known; complete logbooks reported. Known Flaws: None reported in the supplied records; buyer inspection recommended. Known Corrosion: None reported in the supplied records; buyer inspection recommended.

Recommended avionics upgrades

Garmin GTN 750Xi

A GNS 530 is a drop-in upgrade to the GTN 750Xi — bigger touchscreen, WAAS/LPV, and modern nav/comm/MFD.

See prices & suppliers ›

Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.

Service Difficulty Reports (SDRs)

Checking FAA service difficulty reports…

Airworthiness Directives (ADs)

Checking airworthiness directives…

How this aircraft compares

Where this Cessna 421C lands versus other Cessna 421C listings on fyiAero.

Price

$130k$825k

median $440k of 64 comparable asking prices

Airframe time

48th pct
2,56010,050This aircraft · 6,069

6,069 hours total (TTAF) · 48th percentile of 67 listings

Engine time (Engine 1)

40th pct
14,120This aircraft · 639

639 hours since major overhaul · 40th percentile of 65 listings

Engine time (Engine 2)

82nd pct
18,328This aircraft · 1,006

1,006 hours since major overhaul · 82nd percentile of 65 listings

Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.

Operating costs & specifications — Cessna 421

Typical model-level figures for the Cessna 421 (not this specific airframe).

$59,467annual budget · 72 hrs/yr
$475variable cost / hour
$2.14cost per nm
47.0gph fuel burn
$274,332avg pre-owned asking fyiEstimate  $444,500–$456,000

Performance & dimensions

Range826 nm
Cruise speed222 kts · 255 mph
Takeoff / landing2012.0 / 1045.0

About this plane

Twin engine piston aircraft with retractable landing gear. The 421 seats up to 6 passengers plus 1 pilot.

Previous listing for N600DC

Previous listing photo of N600DC

1981 CESSNA 421C

Then asking
$349k
Airframe
6,200 hrs
View previous listing ↗ · last seen Oct 2026

Range from base

Still-air range ring — type an aircraft to change it. Compare aircraft on the Range tool ›

Last flight

Actual flight path from FlightAware for N600DC. More flight tracking ›