Image 1 - Click to open in full screen viewerListing image

1982 Mooney M20K 231Single-Engine Piston Aircraft • Spring Branch, TX, USA

This 1982 Mooney M20K 231, registered as N231AT, presents a well-maintained example with a compelling maintenance history and recent upgrades. The airframe shows 3,100 total hours, and its Continental TSIO-360-LB 210-hp engine has a notably low 250 hours since its major overhaul against a 1,800-hour TBO. A significant recent upgrade is the installation of a new 3-blade MT composite propeller with less than 25 hours of use. The aircraft has been primarily Texas-based with the current Dallas owner since 2000 and has been maintained for most of its life by Don Maxwell Aviation, with its inspection status noted as good.

The avionics suite is...

Year
1982
Make
Mooney
Series
M20
Model
M20K 231
Tail #
N231AT
Serial #
25-0686

Find similar aircraft

Specifications

Category
Single-Engine Piston
Intended Use
Business, Recreational
Seats (Stock)
4

Hours, Logs & Inspections

Total Time
3,100 hrs
Engine 1 Time
250 hrs (SMOH)
Prop 1 Time
25 hrs
Inspection Status
Good Maintenance (most of it by Don Maxwell Aviation).

Avionics

GPS

Garmin GNS 430W - WAAS GPS Nav Com Color Map. DAC GPS Steering (GPSS).

Comms

Garmin GNS 430W - WAAS GPS Color Map.

AP

King KAP 150 - Autopilot (Altitude Hold, Glide Slope Glide Path

ADSB

Garmin GDL 88 - ADS-B Transceiver (Remote ADS-B, and Out).

ADS-B In

Garmin GDL 88 - ADS-B Transceiver (Remote ADS-B, and Out).

PFD

King KCS 55A - HSI (Electric Slaved).

Additional Equipment

Speed Brakes

Precise Flight Speed Brakes

Oxygen System

Factory 4-Place Oxygen

Engine Monitor

Insight GEM 601 - Engine Monitor.

Fuel Totalizer

Hoskins FT 101 - Fuel Totalizer.

Interior & Exterior

Interior Year
2004
Paint Year
2004
Interior Notes
2004 Interior Refurbishment. Good Condition.
Exterior Notes
Modern Scheme. Painted in 2004. Hangared. Good Condition.

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Continental
Engine Model
TSIO-360-LB
Engine Power
210 HP
Propeller Model
3-Blade MT Composite Prop

Asking Price

$165,000

Aircraft Location

Spring Branch, TX, USA

Listing Details

Used
For Sale

Price History

Jan 20, 2026: $165,000 - controller

Contact Seller

First Seen: Jan 20, 2026

Similar Mooney M20 Aircraft For Sale

1982 MOONEY M20K 231
15

1982 Mooney M20K 231

$169,995
Horseshoe Bay, TX, USA
Total Time
1,977 hrs
Engine Time
484 hrs
Prop Time
2 hrs
Tail #
N1156G
Flight Rules
VFR & IFR
Useful Load
Unspecified
APCentury 31GPSGarmin GNS 530WADSBGarmin GTX 335EMSEI
1982 MOONEY M20K 231
11

1982 Mooney M20K 231

$185,000
Spring Branch, TX, USA
Total Time
2,950 hrs
Engine Time
274 hrs
Prop Time
Unspecified
Tail #
N668MK
Flight Rules
Unspecified
Useful Load
Unspecified
APGarmin GFC 500GPSGarmin CNX80ADSBGarmin GTX 330ESPFDGarmin G5 PFDMFDGarmin MX-20EMSJPI EDM-800
1982 MOONEY M20K 231
4

1982 Mooney M20K 231

$129,900
FL, USA
Total Time
2,536 hrs
Engine Time
694 hrs
Prop Time
10 hrs
Tail #
N1168S
Flight Rules
IFR
Useful Load
Unspecified
APKing KFC-200GPSGarmin 650 +1ADSBInstalledPFDKing VOR/LOC/ILS IndicatorMFDKing VOR/LOC Indicator #2
1982 MOONEY M20K 231
9

1982 Mooney M20K 231

$220,000
Bates City, MO, USA
Total Time
4,600 hrs
Engine Time
900 hrs
Prop Time
2,023 hrs
Tail #
Unspecified
Flight Rules
IFR
Useful Load
Unspecified
APGarmin GFC 500GPSGarmin GNX 375ADSBGarmin GNX 375PFDGarmin G3X Touch +1MFDGarmin G3X TouchEMSGarmin EIS
1981 MOONEY M20K 231
18

1981 Mooney M20K 231

$150,000
Guayaquil, Guayas, Ecuador
Total Time
3,261 hrs
Engine Time
503 hrs
Prop Time
503 hrs
Tail #
HC-BIJ
Flight Rules
Unspecified
Useful Load
Unspecified
GPSBendix KMD 150ADSBGarmin GTX 327EMSEDM 830
1983 MOONEY M20K 231
9

1983 Mooney M20K 231

$185,000
TX, USA
Total Time
2,500 hrs
Engine Time
500 hrs
Prop Time
Unspecified
Tail #
C-GLEA
Flight Rules
Unspecified
Useful Load
Unspecified
APKing KAP-150GPSGarmin GTN-750Txi +1ADSBGarmin GTX-345PFDGarmin GI-275EMSJPI EDM-700

Looking for more Mooney M20s?

Find the perfect Mooney M20 for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...

Asking Price

$165,000