The “A Safehouse in the Hills” update for GTA Online, released on December 10, 2025, introduces luxurious mansions, new missions, and the return of Michael De Santa, transforming the high-end lifestyle in Los Santos. Here’s a full breakdown of what’s included: 🏡 New Mansion Properties Three ultra-luxurious, fully customizable mansions are now available through Prix Luxury Real Estate: Richman Villa The Tongva Estate The Vinewood Residence Each mansion includes: 20-car garages Swimming pools, hot tubs, and trophy rooms AI Concierge for fast travel, party planning, and business management Master Control Terminal to manage all your businesses remotely Private salons and barbershops inside your home 🎮 New Missions & Story Content Michael De Santa returns with a new storyline involving a plot to stop an autonomous surveillance state. Missions blend stealth, high-speed chases, and cinematic action. You can now use the Rockstar Mission Creator to build your own custom missions. 🚗 New Vehicles & Customization A fleet of high-end vehicles was added to match the mansion lifestyle. New customization options for interiors, garages, and personal staff. 🛠️ Quality of Life Upgrades Fast travel between owned properties via the mansion concierge. Business production boosts when operating from your mansion. Trophy cabinets to showcase rare collectibles and awards. One of the coolest hidden Easter eggs in the “A Safehouse in the Hills” update is a secret Michael De Santa voicemail that only plays if you visit his Vinewood mansion at night after completing the final mission. ——— 🕵️ Hidden Michael Voicemail Easter Egg How to Trigger: Complete the final mission in the new storyline featuring Michael. After finishing, head to Michael’s mansion in Vinewood Hills between 11 PM and 3 AM in-game time. Stand near the front gate and wait a few seconds. What Happens: Your character’s phone will buzz with a voicemail from Michael. He references “the old days with Franklin and Trevor” and hints at “one last job”—a subtle nod to GTA V’s ending. The message is fully voiced by Ned Luke (Michael’s actor), but it’s not listed in any official patch notes. Why It’s Special: It’s a rare bit of GTA V nostalgia and a potential teaser for future story content or even GTA VI connections. Most players miss it because it only triggers under specific conditions and time windows. There are a few other secrets too—like a hidden Max Payne reference in the Vinewood mansion’s bookshelf and a Red Dead Redemption 2 map fragment in the Tongva Estate wine cellar Here’s a list of sources that cover the “A Safehouse in the Hills” update and its hidden features: GTA BOOM – Safehouse in the Hills Update Overview IGN – GTA Online Mansion Update Details GTA Base – Patch Notes & Features #GTAOnline #GTAMansionUpdate #SafehouseInTheHills #GTAMansions #MichaelDeSanta #GTAVOnline #RockstarGames #GTALuxuryLife #GTADLC #GTASecrets #GTAVinewood #GTARoleplay #GTALore #GTAMysteries #GTAEasterEggs