Kyle Richards Sued Her Own Sister Kim — And the Details Are More Complicated Than Anyone Expected

Seeing a family’s private crisis resolved through a court filing is especially unsettling. It makes no difference how well-known the participants are. Words like “vacate” and “possession” where you might anticipate something more human are used in the clinical, flat, and procedural language of the documents. Even though their disagreements never reached a courtroom, the story felt less like celebrity rumors when those court documents emerged in April 2026, showing that Kyle Richards had sued her sister Kim to evict her from an Encino condo.

According to records that TMZ was able to obtain, Kyle filed the lawsuit in January 2025. The property in question was a 1,633-square-foot, two-bedroom, three-bathroom condominium in Encino, a peaceful, affluent area of the San Fernando Valley, far from the more conspicuous glitz of Beverly Hills, where the sisters gained notoriety on television. The unit belonged to Kyle. Kim had spent years residing there. Kim had refused Kyle’s request to leave by the end of 2024. In addition to damages of $140 per day for each day Kim stayed past her requested departure date beginning in November 2024, the lawsuit sought possession of the property. It’s worth taking a moment to consider that figure: $140 every day, quietly building up while whatever was going on between these two sisters remained off-camera.

It appears that Kim never addressed the lawsuit. She was not present at the hearing. Kim was ordered to turn over the property in March 2025 by a default judgment. Kim had already moved out when the L.A. County Sheriff’s Office went to formally serve the judgment in June. Without any additional legal action, Kyle was able to take possession. The particular anticlimax that occasionally occurs when someone is already gone by the time the paperwork catches up to them resolved the entire situation.

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The lawsuit for eviction did not occur in a vacuum. It was filed about two months after sources told TMZ that Kim had relapsed after years of battling addiction. This battle has been widely reported since the first season of Real Housewives of Beverly Hills debuted in 2010, when Kyle confronted Kim about her drinking on camera in what turned out to be one of the most replayed scenes in the show’s history. The next year, Kim checked herself into rehab. What followed was a protracted, non-linear journey through rehabilitation and setback, which the program depicted with differing levels of sensitivity and directness.

According to sources at the time, the family responded to the 2024 relapse by adopting a “tough love” strategy, which involved stepping back, establishing firm boundaries, and making it apparent that further enabling was not an option. It’s possible that framing is correct, and addiction counselors and mental health specialists frequently suggest this course of action as a last resort after numerous attempts at intervention and support. Additionally, a variety of emotional realities, some more complex than others, can be covered by this type of framing. The timeline makes it evident that Kim’s circumstances in late 2024 were dire. She was put on a 5150 psychiatric hold in September 2024 following an incident at a hotel in Los Angeles. When Kim reported that her cat had been taken, police responded to a call at Kyle’s Encino property in December 2024. Although Kim was not considered a threat requiring an involuntary hold, officers eventually called in a mental health evaluation team.

The geography of all this is difficult to ignore. Numerous properties and incidents are connected to Kyle in one way or another. The condo in Encino. The residence in Encino where a reported altercation occurred in September 2024. Although Kyle is the younger sister, she has also been the more financially secure one, as evidenced by the fact that she owned the property Kim was relocating through. A different kind of story than what usually airs on Bravo is told by that dynamic, which is depicted in court documents and police reports while the cameras were elsewhere.

At the RHOBH season fourteen reunion in the middle of 2025, Kyle and his oldest sister Kathy Hilton provided what appeared to be a cautiously optimistic update. Kim had relocated to Florida. She was “doing better.” The lawsuit, which had already been settled by default at that point, was not mentioned, nor were the details explained. It could have been a protective silence. Alternatively, it could have been the weariness of a protracted battle coming to a quiet stop.

There’s a sense that different viewers will react differently to the eviction lawsuit as they watch this family’s history unfold over almost fifteen years of television and tabloid coverage. Some will view it as a practical necessity or even harsh kindness, eliminating the potential for enabling, requiring a break, and safeguarding both sides. Others will witness a sister being sued out of a house with fines of $140 per day.

There’s probably something true in both responses. The true costs of filing that kind of paperwork against one’s own family, as well as the costs to the person who receives it or, in this case, never receives it at all, are not captured in the court documents and are not adequately explained by reality television.