This listing is no longer available on the source. The details below reflect the last known information.
1973 Piper Seneca
Multi Engine Piston
$229,000above typical asking range
Location
CT
Total Time
1,770 hrs
Engine SMOH
120 hrs
Seats
6
Serial #
34-7350209
Reg #
N11PM
Cruise
180 kts (333 km/h)
✓ Clean NTSB
Listing Details
Seller reported- Year
- 1973
- Make
- Piper
- Model
- Seneca
- Total Time
- 1,770 hr
- Location
- CT
- Seller
- Stephanie Kiley
- Source
- avpay.aero
Upgrades include Rayjay turbochargers, STEC 55X autopilot & a dual Aspen 1000 Pro glass cockpit.
Avionics also feature a Garmin GNS-530W, SL-30 & JPI EDM-790 with fuel flow & digital manifold/tach gauges.
Extras include a GT-50 timer & USB charging ports for passengers.
The aircraft shows pride of ownership inside & out, with fresh paint, excellent interior & no noted defects. Engines start smoothly, controls are responsive & systems function flawlessly. Annual completed May 2025.
With only 1770 hours on the total airframe, 220 STOH on the engines & 120 SNEW propellers, this airplane is ready to fly.
Piper Seneca — Model Specs
Model specificationStandard specs for this model. Actual aircraft may differ.
Seats
6
Cruise Speed
180 kts (333 km/h)
Max Speed
196 kts (363 km/h)
Range
750 nm (1,389 km)
Ceiling
25,000 ft (7,620 m)
Max Weight
4,750 lbs (2,155 kg)
Useful Load
1,590 lbs (721 kg)
Horsepower
220 HP
Fuel Capacity
123 gal (466 L)
Fuel Burn
22 GPH (83 L/h)
Engines
2
TBO
1,800 hrs
Estimated Cost of Ownership
AeroGurus estimateFuel Burn
22.0 GPH
~$143/hr
Variable Cost
$280/hr
fuel + mx + reserves
Annual Fixed
$25,000/yr
hangar + insurance + annual
Engine Overhaul
$40,000
every 1,800 hrs
AeroGurus estimates based on industry averages for the . Actual costs vary by location, usage, maintenance history, and configuration. Not a financial quote.
Estimate Monthly Payment
Piper Seneca loan calculator
Market price band
Piper Seneca typical:
$53,000 – $743,068
median $229,000
across 77 active listings
This listing at $229,000 is near median.
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About the Piper Seneca
The Piper Seneca (PA-34) is a six-seat piston twin with counter-rotating propellers — a clever design that eliminates the "critical engine" and makes twin handling much more forgiving than a conventional twin. Powered by twin turbocharged Continental TSIO-360 engines, the Seneca cruises around 190 knots and is one of the most accessible cabin-class twins. Production spans the Seneca I (1971) through the current Seneca V, with intercooler and avionics improvements at each step.
Produced 1972. Total produced: 4,700.