California
Mainstay at River Islands — New Homes by PulteGroup
$909,990 – $1,015,312
Mainstay at River Islands, Lathrop, CA
Floor Plans
Plan 1
5 bed · 3.5 bath · 3,167 sqft
From $854,990
Plan 2
5 bed · 3.5 bath · 3,410 sqft
From $889,990
Plan 3
4 bed · 4.5 bath · 3,643 sqft
From $909,990
Get AI-Powered Insights on Mainstay at River Islands
Ask about rate buydowns, contract terms, builder reputation, and hidden incentives. Novo's AI has real-time data on every PulteGroup community.
Chat with Novo AI — Free$1,000 buyer credit at closing when you work with Novo