{"@context":"https://schema.org","@type":"Product","name":"15 Grand Design Solitude RVs for sale in California","offers":{"@type":"AggregateOffer","offerCount":15,"lowPrice":"29991.00","highPrice":"129995.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/f5a77812-b233-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 Grand Design Solitude 310GK,

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 12V 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and hutch, a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, a clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well.

Each Solitude fifth wheel by Grand Design features a 101\" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp year around thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, self adjusting brakes, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

12V TANK HEATERS; 20 CU FT 12V REFRIGERATOR; 2ND PATIO AWNING; 3RD A/C 15K BTU; 6 POINT HYDRAULIC LEVELING; CENTRAL VACUUM SYSTEM; ELECTROC FIREPLACE; FULL BODY PAINT; GENERATOR PREP; KING BED UPGRADE; MAX BUILT CONSTRUCTION PKG; MORRYDE 8K INDEPENDENT SUSPENSION; OMNICONNECT; PEACE OF MIND PKG; RESIDENTIAL LIVING PKG; RVIA SEAL; SAFERIDE; SOLAR½ PKG; TV BEDROOM; UPGRADED H-RATED TIRES; WEATHER TEK PKG","itemCondition":"Used","priceCurrency":"USD","price":"129995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/c9ac0cfe-7fec-11f0-8e3d-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 Grand Design Solitude 310GK,

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

12V TANK HEATERS; 20 CU FT 12V REFRIGERATOR; 2ND PATIO AWNING; 3RD A/C 15K BTU; 6 POINT HYDRAULIC LEVELING; 8K AXLE W/ABS; CENTRAL VACUUM SYSTEM; ELECTROC FIREPLACE; GENERATOR PREP; KING BED UPGRADE; MAX BUILT CONSTRUCTION PKG; OMNICONNECT; PEACE OF MIND PKG; RESIDENTIAL LIVING PKG; RVIA SEAL; SAFERIDE; SOLAR½ PKG; TV BEDROOM; UPGRADED COOPER TIRES; WEATHER TEK PKG","itemCondition":"Used","priceCurrency":"USD","price":"118695.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/b688cc7e-95e7-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 Grand Design Solitude 310GK,

2026 Grand Design Solitude 310GK

Luxury meets adventure.

If you're looking for more room, Solitude is the most spacious Extended Stay Fifth Wheel ever built. Taller ceilings, bigger cabinets, and a sweeping scenic window all make the Solitude a dream that you wake up to as long as you like.

Features may include:

Thermal Roof Design (R-40)*

Fully Laminated Walls (R-11)*

Triple Insulated Main Floor (R-45)*

Rail-Tite Underbelly Seal

Insulated Gooseneck

1.5\" Insulated Baggage Doors

","itemCondition":"Used","priceCurrency":"USD","price":"109995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/9e8180b9-7823-11f0-8719-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 Grand Design Solitude 310GK,

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

12V TANK HEATERS; 20 CU FT 12V REFRIGERATOR; 2ND PATIO AWNING; 3RD A/C 15K BTU; 6 POINT HYDRAULIC LEVELING; 8K AXLE W/ABS; CENTRAL VACUUM SYSTEM; ELECTROC FIREPLACE; GENERATOR PREP; KING BED UPGRADE; MAX BUILT CONSTRUCTION PKG; OMNICONNECT; PEACE OF MIND PKG; RESIDENTIAL LIVING PKG; RVIA SEAL; SAFERIDE; SOLAR½ PKG; TV BEDROOM; UPGRADED COOPER TIRES; WEATHER TEK PKG","itemCondition":"Used","priceCurrency":"USD","price":"109995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/cc96e6df-7fec-11f0-8e3d-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 Grand Design Solitude 310GK,

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

12V TANK HEATERS; 20 CU FT 12V REFRIGERATOR; 2ND PATIO AWNING; 3RD A/C 15K BTU; 6 POINT HYDRAULIC LEVELING; 8K AXLE W/ABS; CENTRAL VACUUM SYSTEM; ELECTROC FIREPLACE; GENERATOR PREP; KING BED UPGRADE; MAX BUILT CONSTRUCTION PKG; OMNICONNECT; PEACE OF MIND PKG; RESIDENTIAL LIVING PKG; RVIA SEAL; SAFERIDE; SOLAR½ PKG; TV BEDROOM; UPGRADED COOPER TIRES; WEATHER TEK PKG","itemCondition":"Used","priceCurrency":"USD","price":"109995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/4b6993eb-84ba-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 Grand Design Solitude 310GK,

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

12V TANK HEATERS; 20 CU FT 12V REFRIGERATOR; 2ND PATIO AWNING; 3RD A/C 15K BTU; 6 POINT HYDRAULIC LEVELING; 8K AXLE W/ABS; CENTRAL VACUUM SYSTEM; ELECTROC FIREPLACE; FULL BODY PAINT; GENERATOR PREP; KING BED UPGRADE; MAX BUILT CONSTRUCTION PKG; OMNICONNECT; PEACE OF MIND PKG; RESIDENTIAL LIVING PKG; RVIA SEAL; SAFERIDE; SOLAR½ PKG; TV BEDROOM; UPGRADED H-RATED TIRES; WEATHER TEK PKG","itemCondition":"Used","priceCurrency":"USD","price":"119995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/a21cc664-1141-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 GRAND DESIGN SOLITUDE 310GK, Discover the 2026 GRAND DESIGN SOLITUDE 310GK: Where Every Journey Becomes an Unforgettable Experience!

Step into the world of luxury travel with the 2026 GRAND DESIGN SOLITUDE 310GK, a perfect companion for the avid traveler and connoisseur of fine living. This FIFTH WHEEL is not just a vehicle; it's your ticket to exploring new horizons with elegance and comfort.

Elegance in Motion:
The 2026 GRAND DESIGN SOLITUDE 310GK features a sleek, efficient design that turns heads and glides effortlessly across diverse landscapes. Crafted with premium materials, it's designed for durability and style, ensuring your travels are as impressive as they are enjoyable.

Expansive and Thoughtful Interiors:
Inside, you'll be greeted by a spacious and well-planned interior that maximizes comfort and utility. Every inch is tailored to enhance your travel experience, providing a perfect blend of luxury and practicality.

Unparalleled Comfort:
Experience the pinnacle of relaxation with plush seating, cozy sleeping areas, and versatile spaces. Whether you're resting or entertaining, every moment aboard the GRAND DESIGN SOLITUDE is steeped in comfort.

Prioritized Safety:
The GRAND DESIGN SOLITUDE prioritizes your safety with its comprehensive suite of safety features. Travel with confidence knowing that every aspect of the RV is designed with your well-being in mind.

Environmentally Mindful:
The 2026 GRAND DESIGN SOLITUDE 310GK is not only about luxury but also responsibility. Its eco-friendly features align with sustainable practices, allowing you to travel with a smaller environmental footprint.

Why the 2026 GRAND DESIGN SOLITUDE 310GK?
Opting for the GRAND DESIGN SOLITUDE signifies a choice for unparalleled quality and memorable experiences. Be it for weekend getaways or extended voyages, this FIFTH WHEEL elevates every trip into a tale worth sharing.

Embrace the extraordinary journeys ahead with the 2026 GRAND DESIGN SOLITUDE 310GK. Embark on your next great adventure and create lasting memories on the road!","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/860cd094-7f12-11f0-afd2-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 GRAND DESIGN SOLITUDE 310GK, Discover the 2026 GRAND DESIGN SOLITUDE 310GK: Where Every Journey Becomes an Unforgettable Experience!

Step into the world of luxury travel with the 2026 GRAND DESIGN SOLITUDE 310GK, a perfect companion for the avid traveler and connoisseur of fine living. This FIFTH WHEEL is not just a vehicle; it's your ticket to exploring new horizons with elegance and comfort.

Elegance in Motion:
The 2026 GRAND DESIGN SOLITUDE 310GK features a sleek, efficient design that turns heads and glides effortlessly across diverse landscapes. Crafted with premium materials, it's designed for durability and style, ensuring your travels are as impressive as they are enjoyable.

Expansive and Thoughtful Interiors:
Inside, you'll be greeted by a spacious and well-planned interior that maximizes comfort and utility. Every inch is tailored to enhance your travel experience, providing a perfect blend of luxury and practicality.

Unparalleled Comfort:
Experience the pinnacle of relaxation with plush seating, cozy sleeping areas, and versatile spaces. Whether you're resting or entertaining, every moment aboard the GRAND DESIGN SOLITUDE is steeped in comfort.

Prioritized Safety:
The GRAND DESIGN SOLITUDE prioritizes your safety with its comprehensive suite of safety features. Travel with confidence knowing that every aspect of the RV is designed with your well-being in mind.

Environmentally Mindful:
The 2026 GRAND DESIGN SOLITUDE 310GK is not only about luxury but also responsibility. Its eco-friendly features align with sustainable practices, allowing you to travel with a smaller environmental footprint.

Why the 2026 GRAND DESIGN SOLITUDE 310GK?
Opting for the GRAND DESIGN SOLITUDE signifies a choice for unparalleled quality and memorable experiences. Be it for weekend getaways or extended voyages, this FIFTH WHEEL elevates every trip into a tale worth sharing.

Embrace the extraordinary journeys ahead with the 2026 GRAND DESIGN SOLITUDE 310GK. Embark on your next great adventure and create lasting memories on the road!","itemCondition":"Used","priceCurrency":"USD","price":"118995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/478628a2-6def-11f0-a59c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"2026 Grand Design Solitude 310GK,

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

12V TANK HEATERS; 20 CU FT 12V REFRIGERATOR; 2ND PATIO AWNING; 3RD A/C 15K BTU; 6 POINT HYDRAULIC LEVELING; 8K AXLE W/ABS; CENTRAL VACUUM SYSTEM; ELECTROC FIREPLACE; GENERATOR PREP; KING BED UPGRADE; MAX BUILT CONSTRUCTION PKG; PEACE OF MIND PKG; RESIDENTIAL LIVING PKG; RVIA SEAL; SAFERIDE; SOLAR½ PKG; TV BEDROOM; UPGRADED COOPER TIRES; WEATHER TEK PKG","itemCondition":"Used","priceCurrency":"USD","price":"109995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2017-grand-design-solitude-310gk/81d2bb95-23df-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2017 GRAND DESIGN SOLITUDE 310GK","description":"

CLEAN NO SMELLS, NO WATER DAMAGE, KING BED, great floorplan, great condition everything works as it should

","itemCondition":"Used","priceCurrency":"USD","price":"29991.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2021-grand-design-solitude-310gk/3a0c5e89-42d4-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2021 GRAND DESIGN SOLITUDE 310GK","description":"2021 Grand Design Solitude 310GK,

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Four-Door Refrigerator
Oversized Pantry
Flip-Top Dresser
Bedroom Pull-Out Ottoman

If you are on the search for a livable fifth wheel for those month-long trips, this Solitude might be the one! Just imagine cooking on a professional-grade stainless steel cooktop and inside a built-in oven or microwave. The cook can prepare the meals on the kitchen island and store leftovers in the stainless steel 18 cu. ft. four-door refrigerator. When you and your spouse aren't outside, the LED Smart TV in the living area can keep you entertained while staying warm by the fireplace. There is plenty of storage throughout for your shoes under the steps, dry goods in the large pantry with shelves, linens, and your wardrobe in the front bedroom with a rod and shelving. You might even like to choose a few options such as adding a stackable washer and dryer, a dishwasher, a king-size bed, or even a pull-out kitchen outside.

With each Solitude fifth wheel by Grand Design, you will have an exclusive superchassis, a wide rail design on heavy duty l-beam main rails providing a more stable jack stance, and maximum insulation from the thermal roof design and the exclusive full laminated walls to the insulated gooseneck and baggage doors. More features offered to help with traveling include the MORryde rubber pin box, the Tire Linc TPMS system, and the 6-point hydraulic system. And the 40,000 BTU of heating power, the heated underbelly and heated storage bay, the Evenflow heating system, and the Stealth A/C system with racetrack ducting, allow you to camp all year long! You will also find maximum storage solutions, residential features and so much more!

","itemCondition":"Used","priceCurrency":"USD","price":"48988.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/4f024dc3-b62c-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"Due to the nature of this electronic media, errors may occur. The dealer does not accept liability for errors or omissions in the contents of this electronic media. Consumers must confirm price, terms and options before purchasing. Prices stated are net of any manufacturer customer rebates (if applicable). All prices must be approved by a sales manager. Prices shown exclude government fees and taxes, any finance charges, any dealer document preparation charge, any elect transfer/registration charge, any emission testing. Pictures shown may not be of actual unit. The Ad price stated is on the RV listed in this ad only! This ad expires at Midnight tonight unless otherwise stated in the ad above

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

2026 Grand Design Solitude 310GK","itemCondition":"Used","priceCurrency":"USD","price":"109995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/bc9d7eaf-30bb-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"Due to the nature of this electronic media, errors may occur. The dealer does not accept liability for errors or omissions in the contents of this electronic media. Consumers must confirm price, terms and options before purchasing. Prices stated are net of any manufacturer customer rebates (if applicable). All prices must be approved by a sales manager. Prices shown exclude government fees and taxes, any finance charges, any dealer document preparation charge, any elect transfer/registration charge, any emission testing. Pictures shown may not be of actual unit. The Ad price stated is on the RV listed in this ad only! This ad expires at Midnight tonight unless otherwise stated in the ad above

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

Traveling for long periods at a time is made easy with this gourmet kitchen that can feed your entire group a holiday meal! The professional-grade stainless steel cooktop with a built-in oven, microwave, 20 cu. ft. refrigerator, and a kitchen island offers everything you will need to enjoy cooking for your family and guests. There is abundant storage throughout multiple overhead cabinets, a kitchen pantry and a bath linen cabinet for your towels, and in the front master bedroom which features a large closet. In the bedroom there is also a queen bed slide for added space to sleep comfortable at night, or you may choose an optional king bed if you enjoy more space. You will also find a closet with washer/dryer prep, large wardrobe, clothes hamper plus a slide top dresser. Two nice awnings will provide outdoor living space keeping you protected from the sun and rain, and you can add an optional pull-out kitchen to enjoy convenient cooking outdoors as well.

Each Solitude fifth wheel by Grand Design features a 101\" wide-body construction, heavy duty 8,000 lb. axles, frameless tinted windows, and high-gloss gel coat sidewalls. You can camp during harsh weather thanks to the Weather-Tek Package that includes a 35K BTU high-capacity furnace, an all-in-one enclosed and heated utility center, and a fully enclosed underbelly with heated tanks and storage. Inside, you'll love the premium roller shades, hardwood cabinet doors, solid surface countertops, plus residential finishes throughout to make you truly feel at home. Each model also includes a MORryde CRE3000 suspension system, and a MORryde pin box that will provide smooth towing from home to campground. Affordable luxury is possible with the Solitude fifth wheels; choose yours today!

2026 Grand Design Solitude 310GK","itemCondition":"Used","priceCurrency":"USD","price":"114995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-solitude-310gk/bfd4ab0c-b711-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN SOLITUDE 310GK","description":"Due to the nature of this electronic media, errors may occur. The dealer does not accept liability for errors or omissions in the contents of this electronic media. Consumers must confirm price, terms and options before purchasing. Prices stated are net of any manufacturer customer rebates (if applicable). All prices must be approved by a sales manager. Prices shown exclude government fees and taxes, any finance charges, any dealer document preparation charge, any elect transfer/registration charge, any emission testing. Pictures shown may not be of actual unit. The Ad price stated is on the RV listed in this ad only! This ad expires at Midnight tonight unless otherwise stated in the ad above

Grand Design Solitude fifth wheel 310GK highlights:

Tri-Fold Sofa
Kitchen Island
Oversized Pantry
Slide Top Dresser
Fireplace

2026 Grand Design Solitude 310GK","itemCondition":"Used","priceCurrency":"USD","price":"109995.00"}}]}}