2026 Grand Design Serenova for Sale #30587

The Colton RV & Marine Advantage (What Others Don’t Tell You). Buying an RV or boat should feel exciting — not confusing. That’s why we created No Hidden Fees RV and Boat Pricing, part of the Colton Advantage. Too often, shoppers fall in love with a unit online, only to be hit later with surprise fees like freight (getting the RV or boat to the dealer) or prep (the cost to clean, inspect, and ready the unit for you). These extra charges can add $1,000 to $10,000 to your total — and most dealers don’t mention them until it’s time to sign. At Colton RV & Marine, we don’t believe in that. That’s why we created Colton Advantage Pricing — our commitment to transparent, all-inclusive pricing that respects your time and your budget. Grand Design Serenova 150HL travel trailer highlights: Front 60" x 76" Flip Bed Large Slide Out Full Bath 11' Armless Cassette Awning You'll love camping in this spacious and versatile travel trailer. There is a 60" x 76" flip bed up front that you can fold away during the day to relax on the sofa. An induction cooktop and convection microwave within the slide out will let you make meals each day, and you'll also find a wardrobe and pantry here for added storage. The rear corner kitchen includes ample counter space and overhead storage for dishes, spices and more. After a day outdoors, you can clean up in the rear corner bath, complete with a home walk-in shower, bath skylight, 12V power vent fan plus more! With any Serenova travel trailer by Grand Design, you will enjoy a smooth tow and at-home comforts wherever you decide to roam. There is a MORryde independent suspension plus MORryde shock, Goodyear Endurance tires, and Dexter tow assist with an anti-lock braking system and sway control for optimal handling. To help extend your camping season, there is an enclosed underbelly, a dedicated heat source with Thermafoil, heated dump valves plus thermostatically controlled 12V heating pads. Inside, you'll love the look of the imported Italian cabinetry, and there is a Klipsch whole home Bluetooth speaker so you can listen to your favorite tunes at the campground!