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Single-Engine Piston

2005 DIAMOND DA40-180 STAR

🕒 Listed 3 weeks ago
$254,900
fyiEstimate $241,500–$247,500 ⓘ How this estimate is built

Starts from the median asking price of 6 comparable Diamond DA40-180 STAR listings ($247,400), then adjusts for:

  • Airframe time -569 hr vs comps +1.1%
  • Engine time +593 hr vs comps -4.7%
  • No Autopilot (67% of comps have one) -1.2%
  • ADS-B (67% of comps) +0.9%
  • Market supply: 17 for sale of 678 FAA-registered +2.9%

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

2005
1,476 hrs
N123NA ✈ Flight Tracking
—
40-484
LYCOMING
1
—
CONROE TX
★ 5.0 (1 Google reviews)
Decker Family Aviation LLC
Per the FAA aircraft registry (public record)

Overview

Make / ModelDiamond DA40-180 STAR
TypeSingle-Engine Piston
Airframe time1,476 hrs
Engine time1,476 SNEW
Prop blades2
Avionics / flight deckGARMIN G1000
Avionics / Primary flight displayASA G1000
ADS-BYes
AnnualMarch 2026
InspectionAnnual
AirworthyYes
ADS-B

Description

Fresh inspections just completed. This is an excellent personal aircraft. Not previously used in a flight school. No damage, complete logs, hangared. AF time looks high. Likely from power on during mx work. Owner's mission changed and does not have time to keep the plane active. Documents: - N123NA AF log.pdf: https://media.sandhills.com/doc.axd?id=11012288882&p=&ext=.pdf&dl=False&wt=False&checksum=Mu6%2f04ppkKH7ThN0nRTVQobI2VyrtuVMtfowm7az8P477M%2fwzOZT%2b5wa5f0LetgGSZ%2bwu5iHzq0%3d - N123NA Eng Log.pdf: https://media.sandhills.com/doc.axd?id=11012288825&p=&ext=.pdf&dl=False&wt=False&checksum=Mu6%2f04ppkKFg%2fanVROn7phbzPtk1qlwFD6uyI7WjSVkat7e5YeNz2KZV1V9AV5nzMxhwP7dLFBE%3d - N123NA W&B snd AD.pdf: https://media.sandhills.com/doc.axd?id=11012288794&p=&ext=.pdf&dl=False&wt=False&checksum=Mu6%2f04ppkKFJ%2bAXFaR1fTo9nMCJG%2fo0gHhns%2bBADRqhnMGnFoncLxaFxaYkkHt38qMMGpWNseg4%3d - N123NA prop.pdf: https://media.sandhills.com/doc.axd?id=11012288785&p=&ext=.pdf&dl=False&wt=False&checksum=Mu6%2f04ppkKEOY8UzILx1TUZYQGnoffzSpCjHYNEdvKYqrTi5YaccUFN%2bNIF7OhT68vJF4JLjiiY%3d

Modifications

Sheep skin covers on front seats Great leather interior in excellent condition Canvas canopy cover

Recommended avionics upgrades

Garmin GFC 500 autopilot

No autopilot is listed — a GFC 500 (or S-TEC 3100 / Trio Pro Pilot where the GFC isn't STC'd) adds a modern digital autopilot with envelope protection, subject to model approval.

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 Diamond DA40-180 STAR lands versus other Diamond DA40-180 STAR listings on fyiAero.

Price

67th pct
$217k$298kThis aircraft · $255k

$255k · 67th percentile of 6 listings

Airframe time

10th pct
1,4767,781This aircraft · 1,476

1,476 hours total (TTAF) · 10th percentile of 10 listings

Engine time

80th pct
52,290This aircraft · 1,476

1,476 hours since new · 80th percentile of 10 listings

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

Documents

General

Year2005
ManufacturerDIAMOND
ModelDA40-180 STAR
Serial Number40-484
Registration #N123NA
ConditionUsed
FlightRulesIFR
Based atConroe TX

Airframe

Total Time1,476
Fuel Capacity Volume40 gal
Complete LogsYes

Engine

Engine 1 Make/ModelLYCOMING
Engine 1 Time1,476 SNEW
Engine TBO2000

Props

Number of Blades2
Blade CompositionAluminum

Avionics

Flight Deck Manufacturer/ModelGARMIN G1000
ADS-B EquippedYes
Active TrafficYes

Modifications/Conversions

Modifications/ConversionsSheep skin covers on front seats Great leather interior in excellent condition Canvas canopy cover

Interior

Year Interior2005

Exterior

Year Painted2005

Inspection Status

Inspection StatusAnnual completed March 2026
AirworthyYes

Service Logs

MiscellaneousN123NA AF log.pdf N123NA Eng Log.pdf N123NA W&B snd AD.pdf N123NA prop.pdf

Previous listing for N123NA

Previous listing photo of N123NA

2005 DIAMOND DA40-180 STAR

Then asking
$255k
Airframe
1,476 hrs
Engine
LYCOMING
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 N123NA. More flight tracking ›