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1984 Piper Seneca IIIMulti-Engine Piston Aircraft • Antwerp, Antwerp, Belgium

This 1984 Piper Seneca III, registered with serial number 811436-R, presents a well-maintained and comprehensively upgraded twin-engine aircraft. With a total airframe time of 5,901.5 hours, its most significant mechanical feature is the pair of Continental TSIO360KB engines, both with only 73.5 hours since being overhauled and installed as new in 2021. The aircraft is equipped with recent MT three-blade composite propellers, each with 94.72 hours since new, and benefits from several key modifications including Merlyn automatic wastegates, ACD corporation intercoolers, GAMIjectors, and a Tanis engine preheat kit. It is approved for flight...

Year
1984
Make
Piper
Series
PA-34 Seneca
Model
Seneca III
Serial #
811436-R

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Specifications

Category
Multi-Engine Piston
Intended Use
Business, Passenger
Flight Rules
IFR
Seats
6

Hours, Logs & Inspections

Total Time
5,901.5 hrs
Engine 1 Time
73.5 hrs (SOH)
Engine 2 Time
73.5 hrs (SOH)
Prop 1 Time
94.72 hrs (SNEW)
Prop 2 Time
94.72 hrs (SNEW)
Logbook Status
Complete Logs Yes

Avionics

GPS

Garmin GTN 750 - Dual GTN COM/NAV/GPS

Comms

Garmin GTN 750 - Dual GTN COM/NAV/GPS, DME

AP

Bendix/King KFC 150 - Auto Pilot

Weather

WX10 Stormscope

Traffic

Garmin TAS 800 - Traffic Awareness, Active Traffic Yes

ADSB

Garmin GTX 345R - Transponder, ADS-B Equipped Yes

PFD

Garmin G500 TXI - GDU1060 MFD/PFD, Attitude Indicator

MFD

Garmin GDU 1060 - G500TXi MFD/PFD

EMS

Garmin GDU 700P - Engine Indicator, Engine Monitor Yes

Additional Equipment

Oxygen System

Oxygen System Yes

Flight Into Known Icing

Flight Into Known Icing (FIKI) Yes, Inadvertent Ice Protection Yes

Air Conditioning

A/C Yes

Exhaust System

Merlyn Black Magic - Automatic Wastegates

Engine Preheat

Tanis Engine Preheat Kit

Fuel System

GAMIjectors - Fuel Nozzles

Intercoolers

ACD Corporation Intercoolers

Wing Tips

Knots2u - Fiberglass Wing Tips With Recognition Lights

Lighting

RMD Lighting HID - RMD HID Wingtip Light

Flap Fairings

Knots2u - Flap Hinge Fairings, Flap Gap Seals

Battery

Concorde Sealed Battery

Spark Plugs

Fine-wire Spark Plugs

Aircraft Cover

Bruce Custom Cover - (engine airframe)

Angle of Attack

Garmin GI 260 - AOA System

Interior & Exterior

Interior Rating
9.5/10
Paint Rating
9.5/10
Paint Year
2022
Interior Notes
The cabin features a four-seat club configuration in the passenger compartment, complemented by pilot and co-pilot seats in the cockpit, creating a total seating capacity of six. The interior is finished in beige leather with velour accents and presents in very good condition. The side panels and carpeting match the elegant, understated design, while large windows provide excellent natural lighting throughout the cabin. This layout offers a refined and comfortable environment for both private and executive use.
Exterior Notes
Aircraft was completely stripped and repainted in 2022. The custom livery is vibrant and well maintained, with no visible wear or damage. A clean, polished finish reflects the aircraft’s overall care and upkeep.

Engine & Propeller

Engine Type
Piston
Engine Count
2
Engine Make
CONTINENTAL
Engine Model
TSIO360KB
Propeller Model
MTV-12-D-C-F

Asking Price

$513,284

Aircraft Location

Antwerp, Antwerp, Belgium

Listing Details

Used
For Sale

Price History

Feb 25, 2026: $513,284(-$8,502) - controller

Jan 28, 2026: $521,786(+$11,342) - controller

Dec 31, 2025: $510,444(+$9,521) - controller

+3 more price changes

Contact Seller

First Seen: Oct 31, 2025

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Asking Price

$513,284