New authorized fallout from ‘Scandoval’ — Ariana Madix is suing Tom Sandoval over the Los Angeles home they co-own, and nonetheless stay in collectively.

The “Vanderpump Guidelines” star filed swimsuit in opposition to her ex-bf in L.A. Superior Courtroom … and the docs make it clear they’re at loggerheads over how you can break up up the home.

In response to the docs, obtained by TMZ, Ariana says she desires a “partition by sale” … which implies she desires a decide to organize them to promote the home, and divide the proceeds.

What she does not need is a “division in variety.” That might enable every of them to retain their possession curiosity within the property … and one in every of them might, theoretically, promote to a 3rd occasion.

Translation: She simply desires to promote the place, and have them each transfer on with their lives.

Again in higher occasions, Tom and Ariana purchased the San Fernando Valley house in 2019 for about $2 million.

Regardless of their relationship blowing up very publicly final yr when she discovered Tom was having an affair with Rachel Leviss … they’ve each continued to stay within the house collectively.

That is about to finish … if Ariana will get her manner.