Yet recently, in a simple, heartwarming moment shared with his beloved dog Bob, Costner unintentionally offered fans a rare glimpse into his secluded beachfront sanctuary.

Last Friday, the Yellowstone star took to TikTok to share a short but touching video: a candid scene of him working on his laptop in a sun-drenched living room, while Bob, clutching his food bowl in his mouth, wandered around with pleading eyes, silently begging for a snack.

“I know you’re hungry,” Costner chuckled, gently teasing his furry friend, “but I fed you just 45 minutes ago.”

But what truly captivated viewers wasn’t just Bob’s irresistible antics — it was the unexpected peek inside Costner’s private world.

The living room, adorned with sparse mid-century modern furnishings and a brightly patterned rug, opened up to a lush, leafy view through wide glass doors. A fireplace and adjoining dining area, bathed in soft natural light, completed the portrait of understated coastal elegance.

This cozy escape appears to be located in Santa Barbara, California, where Costner has long invested in real estate. Back in 1988, during his first marriage to Cindy Silva, he purchased a breathtaking 1.4-acre beachfront compound, now reportedly worth $145 million.

Later, he expanded his holdings with a second property nearby — a sprawling 10-acre waterfront estate offering private beach access and serene horseback trails.

When Costner, with a soft smile, finally gives in and offers, “A small snack?” — what we see isn’t just a Hollywood legend. We see a man savoring the small, priceless moments — moments that remind us that true happiness often lives in the simplest places.

Sometimes, a beach house, a loyal dog, and a peaceful afternoon are all it takes to feel like you have everything you ever needed.