# Living Vehicle > Living Vehicle designs, engineers and builds luxury off-grid travel trailers in California. Since 2017 there have been four generations of Living Vehicles, and more than 130 trailers have been delivered. ## The LV Line The LV Line is the next generation of Living Vehicle: travel trailers that make their own power, with solar, a large battery and a backup generator on every model, patented warm-wall heat for four-season comfort, and an all-metal structure. Starting at $175K. In-person tours begin in early 2027. ## Pages - [The LV Line](https://www.livingvehicle.com/lv-series): the next generation, the five pillars, the floor plan and common questions - [LV Line Features](https://www.livingvehicle.com/lv-series/features): how the LV Line is built, pillar by pillar (energy, water, comfort, craft, living) - [Four generations](https://www.livingvehicle.com/generations): every Living Vehicle since 2017, from the original aluminum trailers to the GT Series - [Pre-owned inventory](https://www.livingvehicle.com/inventory): pre-owned Living Vehicles and select trailers for sale - [FAQs](https://www.livingvehicle.com/faq): answers to common questions - [Press and awards](https://www.livingvehicle.com/press): coverage and awards - [Contact](https://www.livingvehicle.com/contact): the showroom at 31280 The Old Rd, Castaic, CA 91384 (open Monday–Friday, 9 am–4 pm, by appointment only), and 805-618-2462