Christopher Lloyd is unloading his Santa Barbara pad — and if all goes to plan, the “Back to the Future” legend will time-travel straight into a multimillion-dollar payday!

The actor and his wife Lisa just put their ocean-view stunner on the market — a 3-bed, 4-bath, 2,880-square-foot slice of Southern California serenity … with a price tag of $6,385,000, nearly 8 years after scooping it up in 2017.

Looks like Christopher and Lisa kept busy over the years — giving the whole pad a remodel and design glow-up … and from the pics, it’s all airy vibes, tons of light, and pure elegance.

What seals the deal for retreat living is the detached 1-bedroom guest suite — complete with its own living room/office, perfect for visitors or a little creative hideaway.

Add in the ultra-private setting, tucked inside one of Santa Barbara’s most coveted enclaves … and yeah, it’s a gem!