2022 Grand Design Solitude 378MBS

As Low As:
...
Listed Price:

$ 65,000

Condition
Used
Year
2022
Make
Grand Design
Model
Solitude 378MBS
Length
37
Posted
Oct 12, 2026
Additional information
Fuel
N/A
Exterior Color
White
Interior Color
Multi
Sleeping Capacity
7
# of Air Conditioners
2
Water Capacity
93
Description
2022 Grand Design Solitude 378MBS Fifth Wheel RV!

This 2022 Grand Design Solitude 378MBS is in great condition with minimal use and has been stored in a covered garage since day one.

This model is known for its smart floor plan featuring a mid-bunk bonus room that can serve as an extra bedroom, office, or flex space, perfect for families or remote work. It includes a single bunk bed with ladder in the flex room, ideal for kids or extra guests.

The rear living area is spacious, thanks to four slide-outs, and includes power recliners with heat and massage, a sofa sleeper, a large retractable TV, and an electric fireplace. All furniture is finished in marine-grade, durable coated fabric, built for comfort and long-term use without the maintenance of leather.

The kitchen is set up for extended stays with a full-size four-door gas/electric refrigerator, microwave, oven, island with double sink, and a pantry with slide-out shelving. Upgraded Maxxair Maxxfan Plus roof vents with remote controls are installed in the kitchen, flex room, and bathroom for improved airflow and ventilation.

The master bedroom offers a king bed that's electronically adjustable and its own TV. A washer/dryer combo unit is already installed, adding convenience for longer trips or full-time living.

Additional features include an Onan 5500-watt generator, dual power awnings, and an outdoor kitchen with a mini fridge and a flat-top grill. The generator makes this fifth wheel fully boondocking-capable, ready for off-grid adventures.

If you're looking for a barely used, garage-kept fifth wheel with all the high-demand features, this unit is ready to go!

While we will always attempt to provide you with a TRUE representation of every RV we market, during any purchase from Pop you will be encouraged to schedule an inspection from an independent, accredited inspector and every purchase WILL ALWAYS BE subject to your satisfaction with the results from your independent inspection and your own personal test drive.

Condition:
This model is super clean with no noticeable blemishes or issues.

The exterior is exceptionally clean with a well-maintained shine, and the interior shows like new.

The owner assures that this RV is in great condition, with all features fully functional and well-maintained. It is available immediately and ready for its next adventure.

Interested buyers are welcome to schedule a personal walkthrough. Professional/Personal inspections can be arranged with a refundable deposit. Feel free to reach out with any questions or to set up a time to see it!

Video: https://www.youtube.com/watch?v=XTMPaZKr0zo
Additional Features
Owners: 2
Non-Smoking
Pet-Free
Extended Warranty Available
Sleeps: 7
Air Conditioning: 15,000 BTU
Fresh Water: 93 gal
Waste Water: 50 gal
Gray Water: 100 gal
Propane: 60 lbs
Generator: Onan 5.5kW LP
King Bed
Washer/Dryer Hookup
Dining Features: Cabinets, Cooktop Cover, Counter Backsplash, Counter- Material, Double Kitchen Sink, Hood Fan, Kitchen Island, Microwave, Pantry, Refrigerator/freezer, Stove
Entertainment Features: Bluetooth/aux., Exterior TV Source, Interior Lighting, Stereo System, Surround Sound System, TV
Living Features: Air Conditioning, Bathroom Sink, Bed - King, Bunk Bed, Ceiling Vents, Central Vacuum, Clothes W/D Combo, Dining Table W/chairs, Door Bell, Fans, Fireplace, Flooring, Furniture, Heat, Interior Sun Screens, Keyless Entry, Medicine Cabinet, Recliner - Stadium Style, Shower, Skylight, Slide-out, Sofa Sleeper, Storage, Storage - Under Bed, Tinted Windows, Toilet, USB Charging Port, Vanity, Water Filtration System, Water Heater, Windows - Blinds
Mechanical Systems: 110 Lighting, 110 Outlets, AC Electrical Power, Batteries - House, Cameras, City Water Hook Up, Generator, Hitch, Inverter, Power Cord, Power Jacks, Self Contained, Tire Date Code, Water Filter
Outside Features: Awning, Entry Assist Grab Handle, Entry Steps - Pull Out, Exterior 110 Outlet, Exterior Freezer, Exterior Grill, Exterior Shower, Exterior Speakers, Exterior Storage, Leveling Jacks, Pass-through Storage, Porch Light, Propane Tanks, Roof Access Ladder
Safety Equipment: Back Up Camera, Co2 Detector, LPG Leak Detector, Running Lights, Security System, Smoke Detector, Spare Tire Kit
Location
City
Davenport
State
Florida
ZIP code
33837
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* DISCLAIMER: Estimated payments are for informational purposes only. All estimates are subject to credit approval. These estimates do not include tax, title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. They do not represent a financing offer or a guarantee of credit.
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