Diamond DA42 NG Market Report
Multi-Engine Piston · generated 2026-08-31 · fyiAero market data, FAA registry, NTSB, aircraft.com sold records.
Market summary
220in operation (FAA)
11for sale · 5.0% of fleet
$659kaverage asking
$649kmedian asking
29avg days on market
15registry transfers, 6 mo
4.4 yravg length of ownership
| Low | Avg | High | |
|---|---|---|---|
| Asking price | $548k | $659k | $752k |
| Model year | 2006 | 2011 | 2026 |
| Airframe time | 5 | 2,202 | 6,443 |
| Days on market | — | 29 | 84 |
For sale & average asking by month reconstructed from listing history
| Month | For sale | Avg asking | Trend |
|---|---|---|---|
| 2026-06 | 1 | — | |
| 2026-07 | 1 | — | |
| 2026-08 | 15 | $653k |
Features of aircraft for sale
| ADS-B | 82% (9) | |
| Autopilot | 82% (9) | |
| Glass flight deck | 64% (7) | |
| FIKI | 18% (2) | |
| GPS navigator | 0% (0) | |
| GTN 750 / 750Xi | 0% (0) |
Fleet & safety
15NTSB events, 10 yr
1fatal
57.5per 1,000 airframes
Where the fleet is based top states, FAA registry
| FL | 46 | |
| AZ | 18 | |
| CA | 16 | |
| IN | 15 | |
| TX | 12 | |
| NY | 8 | |
| NC | 8 | |
| DE | 7 | |
| OH | 7 | |
| WA | 6 |
10 of 220 are individually registered.
Registry transfers by month new registration certificates, 12 mo
| 2025-10 | 5 | |
| 2025-11 | 4 | |
| 2025-12 | 5 | |
| 2026-01 | 4 | |
| 2026-02 | 7 | |
| 2026-03 | 4 | |
| 2026-04 | 4 | |
| 2026-05 | 1 | |
| 2026-06 | 3 | |
| 2026-07 | 3 |
Aircraft for sale 11 units · asking vs fyiEstimate
| Year | Reg | Serial | Asking | fyiEstimate | vs est | TTAF | Engine | Seller | DOM |
|---|---|---|---|---|---|---|---|---|---|
| 2006 | N199TS | 42.003 | $548,000 | $617,750 | -11% | 3,627 | 770 | John Clark | 22 |
| 2006 | N236TS | 42AC022 | $624,900 | $606,500 | +3% | 1,725 | 965 | Aerista | 25 |
| 2006 | N153TS | 42118 | $649,000 | $637,000 | +2% | 2,220 | 1,205 | LifeStyle Aviation | 27 |
| 2007 | N594ER | 42AC064 | $639,000 | $645,500 | -1% | 2,250 | 176 | LifeStyle Aviation | 27 |
| 2007 | N687ML | 42AC069 | $675,000 | $560,500 | +20% | 6,443 | 1,110 | Premier Aircraft Sales | 22 |
| 2009 | D-GCUP | $723,938 | $738,750 | -2% | 1,940 | 165 | WeFly GmbH | 22 | |
| 2011 | — | 42N048 | $752,000 | $765,500 | -2% | 611 | 10 | Sky-Wing Aviation Service | 24 |
| 2012 | C-FWRG | 42NC004 | Inquire | $705,250 | — | 2,488 | 734 | SKYSERVICE BUSINESS AVIATION | 28 |
| 2017 | ZK-WUN | 42-N244 | Inquire | $747,250 | — | 1,411 | 1,411 | Boss N Queen Pty Ltd | 25 |
| 2017 | — | Inquire | $616,750 | — | 1,508 | 2,000 | Cylinder Aviation Service | 84 | |
| 2026 | Not Listed | 42N474 | Inquire | — | — | 5 | 5 | Egmont Aviation | 22 |
Market by model year fleet · for sale · asking
| Year | Fleet | For sale | % | Low | Avg | High |
|---|---|---|---|---|---|---|
| 2005 | 3 | 0 | 0.0% | — | — | — |
| 2006 | 25 | 3 | 12.0% | $548k | $607k | $649k |
| 2007 | 47 | 2 | 4.3% | $639k | $657k | $675k |
| 2008 | 6 | 0 | 0.0% | — | — | — |
| 2009 | 4 | 1 | 25.0% | $724k | $724k | $724k |
| 2010 | 2 | 0 | 0.0% | — | — | — |
| 2011 | 3 | 1 | 33.3% | $752k | $752k | $752k |
| 2012 | — | 1 | — | — | — | — |
| 2013 | 1 | 0 | 0.0% | — | — | — |
| 2014 | 6 | 0 | 0.0% | — | — | — |
| 2015 | 4 | 0 | 0.0% | — | — | — |
| 2016 | 14 | 0 | 0.0% | — | — | — |
| 2017 | 2 | 2 | 100.0% | — | — | — |
| 2018 | 6 | 0 | 0.0% | — | — | — |
| 2019 | 5 | 0 | 0.0% | — | — | — |
| 2020 | 4 | 0 | 0.0% | — | — | — |
| 2021 | 4 | 0 | 0.0% | — | — | — |
| 2022 | 7 | 0 | 0.0% | — | — | — |
| 2023 | 16 | 0 | 0.0% | — | — | — |
| 2024 | 20 | 0 | 0.0% | — | — | — |
| 2025 | 14 | 0 | 0.0% | — | — | — |
| 2026 | 1 | 1 | 100.0% | — | — | — |
fyiEstimate values by model year and airframe time
| Model year | Units | Avg fyiEstimate |
|---|---|---|
| 2006 | 3 | $620,416 |
| 2007 | 2 | $603,000 |
| 2009 | 1 | $738,750 |
| 2011 | 1 | $765,500 |
| 2012 | 1 | $705,250 |
| 2017 | 2 | $682,000 |
| Airframe hours | Units | Avg asking | Avg fyiEstimate |
|---|---|---|---|
| 0–1,999 | 5 | $700,279 | $694,950 |
| 2,000–3,999 | 4 | $612,000 | $651,375 |
| 6,000–7,999 | 1 | $675,000 | $560,500 |
Recent market activity last 60 days
| Date | Event | Aircraft | Price |
|---|---|---|---|
| 2026-08-30 | Price change | 2009 D-GCUP | $730k → $724k |
| 2026-08-23 | Price change | 2009 D-GCUP | $723k → $730k |
| 2026-08-12 | Newly listed | 2006 | $630k |
| 2026-08-09 | Newly listed | 2006 N199TS | $548k |
| 2026-08-09 | Newly listed | 2006 N153TS | $649k |
| 2026-08-09 | Newly listed | 2007 N594ER | $639k |
| 2026-08-09 | Newly listed | 2007 N687ML | $675k |
| 2026-08-09 | Newly listed | 2026 Not Listed | Inquire |
| 2026-08-09 | Newly listed | 2009 D-GCUP | $724k |
| 2026-08-09 | Newly listed | 2017 ZK-WUN | Inquire |
| 2026-08-07 | Newly listed | 2011 | $752k |
| 2026-08-06 | Newly listed | 2006 N236TS | $625k |
| 2026-08-06 | Newly listed | 2017 ZK-WUN | Inquire |
| 2026-08-04 | Newly listed | 2007 N594ER | $639k |
| 2026-08-04 | Newly listed | 2006 N153TS | $649k |
| 2026-08-03 | Newly listed | 2012 C-FWRG | Inquire |
Sold aircraft.com sold records · last asking at sale
6sold records
$599kavg last asking
$599k – $599krange
| Month | Sold | Avg asking |
|---|---|---|
| 2026-08 | 6 | $599k |
| Date | Year | Reg | TTAF | Asking |
|---|---|---|---|---|
| 2026-08-16 | 2011 | 611 | $599k | |
| 2026-08-16 | 2008 | N729PA | 8,350 | $599k |
| 2026-08-16 | 2011 | HBLZT | 1,730 | $599k |
| 2026-08-16 | 2015 | HZ-FMS | 1,056 | $599k |
| 2026-08-10 | 2011 | HBLZT | 1,730 | $599k |
| 2026-08-10 | 2019 | 1,025 | $599k |
fyiEstimate values are market estimates from comparable asking prices (which skew high versus sold prices), not certified appraisals. Fleet and ownership figures from the FAA Releasable Registry; "registry transfers" count new registration certificates issued. Sold records from aircraft.com reflect the last asking price, not the transaction price. Monthly history is reconstructed from when listings first and last appeared.
