Paranormal/ Fantasy. Secret group of different Paranormal characters live in a mansion and hunt the bad supernaturals.

[Kimberly]

Paranormal/Fantasy-Fiction book, printed in English, that I read years ago (sorry I don't remember how many) The main character (and the book is from her point of view) is a woman (I'm almost positive she's a witch/vampire) Then there's a secret group of different paranormal characters living in a mansion and hunt the bad supernaturals and she joins them. The leader of the group is a mysterious man (we don't know what his supernatural abilities are), his "right hand" is a woman and she turns into a bird. Theres a childlike woman who loves bright colors, likes to skate through the mansion, and she floats in the pool at night. Another character can see ghosts. There's also a vampire who works with the witch [SPOILER ALERT[ throughout the series they fall in love. Please help!

[RavensScar]

This is a longshot but could it be the crossbreed series by Dannika Dark? The main character is a witch/vampire hybrid.