50m Trinity IMPROMPTU Receives Second Major Price Reduction to $20.9M

Northrop & Johnson is pleased to announce a significant price reduction on the 164’ (50m) Trinity motor yacht IMPROMPTU, now offered at $20,900,000. Listed with brokers Kevin Merrigan and Kristen Klein, IMPROMPTU now stands as the best-priced-per-gross-ton yacht in the U.S.-built 50-meter category, offering unmatched value for serious buyers.

With her enviable pedigree, turnkey condition, and strong charter record, IMPROMPTU represents one of the most compelling opportunities on the market today. Her owner is motivated, and the yacht is ready; she’s ideal for a buyer looking to enjoy the winter season aboard a proven platform built for entertaining, relaxation, and family cruising.

Built in 2011 and designed by Patrick Knowles, IMPROMPTU has undergone a string of transformative refits, most recently in 2022 and 2025. Her upgrades include a complete Awlgrip HDT exterior paint job, a new ASEA shore power converter, and a fully updated sewage treatment system. The yacht is technically sound with her 15-year ABS survey completed in 2025, alongside 10,000-hour main engine and 2,000-hour generator services.

She also received significant A/V and connectivity enhancements, including two Starlink systems, reinforcing her appeal for both private and charter use. Her tender garage and bow tender storage ensure guest deck areas are completely dedicated to leisure, making her a standout for lifestyle-focused owners.

IMPROMPTU’s interior layout is ideally suited for large families or groups. She sleeps 12 guests in six well-appointed staterooms, including a split-level on-deck master with his-and-hers en-suites, private study, and elevated lounge. The VIP stateroom on the bridge deck and four additional guest cabins below offer excellent separation and flexibility.

Designed for entertaining, her main salon flows into formal dining for 12, with a spiral staircase and wine cellar adding an elegant architectural centerpiece. The bridge deck aft and skylounge offer multiple areas for lounging and gathering, while the sundeck is a standout feature that few yachts in her class can match.

“IMPROMPTU’s sundeck is, without question, her crown jewel,” says Yacht Broker Kevin Merrigan. “It’s a sprawling retreat complete with a waterfall pool, bar, alfresco dining, and endless lounging that delivers the ultimate onboard lifestyle.”

With a 12-person custom Jacuzzi, barbecue, L-shaped bar, dayhead, and a large dining table under the stars, the sundeck is a showpiece that defines IMPROMPTU’s appeal.

With a new asking price of $20,900,000, IMPROMPTU is priced to sell. She offers serious volume, U.S. pedigree, and a refined onboard experience that balances sophistication and fun.

To arrange a viewing or learn more, please contact Kevin Merrigan or Kristen Klein. For media requests and photos of this yacht, contact N&J’s press team.

If you’re interested in buying or selling a yacht, contact the professional team of yacht brokers at Northrop & Johnson today. As a world-leading yacht brokerage, Northrop & Johnson offers access to thousands of luxury yachts for sale around the world, including private yachts not publicly advertised for sale. From yacht sales to new construction, contact our team of yacht brokers to get the results you need.