The Queen Elizabeth 2021 Adonia Luxury Houseboat – Custom 81' x 18'

Turn-Key Luxury Houseboat For Sale – $2,400,000

• Location: Antelope Point Marina, Lake Powell
• Price: $2,400,000
• Year / Make / Model: 2021 Adonia Custom Luxury Houseboat
• Size: 81' x 18'
• Ownership Type: Full Vessel Ownership
• Condition: Exceptional – Approximately 14 Trips Since New

Location Highlights – Antelope Point Marina

Stored at Antelope Point Marina, this luxury Adonia houseboat enjoys premier access to the most scenic and navigable areas of Lake Powell:

• Consistent deep-water access, even during low lake levels
• Close proximity to Lake Powell favorites:
• Antelope Canyon
• Padre Bay
• Lone Rock Beach
• Gunsight Bay
• Rainbow Bridge
• Full-service marina offering:
• Fuel dock
• Restaurant & bar
• Ship store
• Launch ramps
• Valet and marina services
• Protected docking and convenient access to all marina amenities

Antelope Point Marina is widely regarded as one of the most desirable marinas on Lake Powell.

Vessel Overview

This stunning 2021 Adonia luxury houseboat represents a rare opportunity to own a virtually new, fully equipped Lake Powell yacht. With only approximately 14 trips since delivery, the vessel remains in exceptional condition and has been meticulously maintained.

Designed with a highly sought-after reverse floorplan, this custom-built yacht combines luxury accommodations, premium entertainment systems, advanced technology, and exceptional performance.

The boat is offered completely turnkey, including furnishings, premium cookware, linens, accessories, and three personal watercraft.

Notable Features

• Custom 81' x 18' Adonia Luxury Houseboat
• Reverse Floorplan Design
• Approximately 14 Trips Since New
• Turn-Key Luxury Ownership
• Upgraded Audio / Visual System Throughout
• Upgraded 250 HP Diesel Engines
• Bow Thruster for Easier Docking & Maneuvering
• Custom PWC Deck
• Three Personal Watercraft Included
• Upper Deck Fire Pit Lounge Area
• Premium Day Beds on Upper Deck
• Reverse Osmosis Water Purification System
• Upper-Level King Master Suite
• Water Slide
• Custom Luxury Interior & Furnishings
• Dual 25KW Diesel Generators
• Auto-Pilot System at Both Helms

Sleeping Accommodations

Deluxe Accommodations for 14/Sleeping Capacity: Up to 24 Adults

Upper-Level Master Suite

• King-size bed
• Full private bath
• Ceiling fan
• Built-in storage
• Premium finishes

Main-Level Master Suite

• King-size bed
• Full bath
• Built-in drawer storage
• Nightstands

Upper-Level Cuddies

• (2) Private cuddy cabins
• Queen-size mattresses

Lower-Level Cuddies

• (2) Private cuddy cabins
• Queen-size mattresses
• Armoires with storage

Kid's Cuddies

• (2) Dedicated kid's sleeping areas
• Carpeted sleeping pads
• Entertainment-ready spaces

Entertainment & Technology

Premium Audio / Visual Package

• Upgraded AV System Throughout Vessel
• Intellian In-Motion Self-Tracking Satellite System
• Multiple HD LED TVs
• Custom Lift Television Systems
• Blu-Ray Entertainment Systems
• Premium Surround Sound Systems
• Multiple Interior & Exterior Speaker Zones
• Upper Deck Entertainment Center
• Auto Pilot at Both Helm Stations

Upper Deck & Outdoor Living

Entertainment-Focused Upper Deck

• Upper Deck Fire Pit Lounge
• Custom Day Beds
• Large Dining Area with Seating for 10
• Full Outdoor Kitchen
• Custom Bars with Storage
• Stainless Appliances
• Ice Maker
• Refrigerator / Freezer
• Dishwasher
• Gas Range
• Microwave
• BBQ Grill
• Custom Sofa & Lounge Areas
• Full Screening Package
• Upper Deck Helm Station
• Upper-Level Master Suite Pod
• Upper Deck Half Bath
• Water Slide

Personal Watercraft & Recreation

• Custom PWC Deck
• (4) PWC Winches
• Heavy-Duty Aluminum PWC Ramps
• Three Personal Watercraft Included
• Swim Platform
• Teak-Style Swim Deck Flooring
• Water Stairs
• Swim Shower
• Mooring Whips
• Toy Fueling Station
• Upper Deck Fire Pit Gathering Area

Galley & Interior

Luxury Residential-Style Interior

• Reverse Floorplan Layout
• Granite / Quartz Countertops
• Premium Cabinet Package
• Custom Furnishings
• Leather Sofas
• Dining Table for 8
• Sound Attenuation Package Throughout
• Decorative Bedding Package
• Vinyl Ceiling System
• Tile Flooring in Main Living Areas
• Premium Lighting Package

Appliances

• (2) Full-Size Stainless Refrigerator / Freezers
• Stainless Dishwasher
• Stainless Microwave
• Stainless Gas Range
• Ice Maker
• Washer & Dryer
• Additional Refrigerator / Freezer on Upper Deck

Mechanical & Performance

Engines

• Twin Upgraded MerCruiser Diesel Engines
• 250 HP Each
• Bravo II Drives

Fuel Capacity

• 700 Gallon Diesel Main Fuel Tanks
• 250 Gallon Toy Tank
• Dedicated Fuel Fill Station

Maneuverability

• Hydraulic Steering
• Bow Thruster
• Auto Pilot System
• Dual Helm Stations

Electrical & Power Systems

Generator System

• (2) 25KW Diesel Generators
• Remote Start Capability

Inverter & Battery Systems

• (2) 4000-Watt Inverters
• AGM Inverter Battery Bank
• Xantrex Battery Chargers
• Shore Power System
• Dual 50-Amp Shore Power Connections

Lighting

• Blue Underwater LED Lights
• Interior LED Lighting Package
• Navigation & Anchor Lighting

Water Systems

Fresh Water & Filtration

• Reverse Osmosis Water Purification System
• Dual UV Water Purification Systems
• Water Intake & Pumping System
• Unlimited Fresh Water Capability

HVAC

• 4-Ton Water Source Heat Pump
• 1.5-Ton Water Source Heat Pump
• Dual 20-Gallon Electric Water Heaters

Waste Systems

• Three Large Waste Tanks
• Dual Side Venting
• Pump-Out System

Safety & Navigation

• Auto Pilot at Both Helm Stations
• Dual VHF Marine Radios
• Multiple Bilge Pumps
• Carbon Monoxide & Smoke Detectors
• Fire Suppression System
• Fire Extinguishers
• High Water Alarm
• USCG-Compliant Life Jackets
• Retrieval Hook
• Ring Buoy
• Complete Docking Equipment
• Anchors & Fender Package

Why This Adonia Stands Out

Very few Lake Powell houseboats offer this level of luxury, technology, and condition. With only approximately 14 trips since new, upgraded engines, bow thruster, premium AV systems, reverse osmosis water filtration, custom PWC deck, fire pit lounge, and three personal watercraft included, this vessel is truly a turnkey ownership opportunity.

Combined with its location at Antelope Point Marina and meticulous care, this 2021 Adonia represents one of the finest luxury houseboats currently available on Lake Powell.