5 listings from a single dealer. Prices range from $16,499 to $17,299. Median price is $17,199.
The 2026 Grand Design 151rb is currently available from 1 dealer on Searchshop with 5 active listings. Prices range from $16,499 to $17,299. Median price is $17,199. The 2026 Grand Design 151rb is nearly new, so most examples will still carry meaningful factory or extended warranty coverage.
Asking prices are tightly clustered, suggesting a stable resale market — there is little room to negotiate based on comparables alone.
Most listings sit in Indiana, with a cluster around Elkhart.
Confirm the original factory warranty is intact and transferable, request the original window sticker, and verify any recall work has been completed at a Grand Design dealer.
