At Care.com, your trust and safety are our priority. Compare background-checked live-in nannies in Costa Mesa, CA and hire the best fit for your family.

Live-in nannies in Costa Mesa, CA:
Molly F. says "Jessie has been with our son as our full-time nanny for the last year and it's been wonderful! Our son adores her (Jessie was one of his first words!) and...
Kaitlin E. says "She was great! I needed a baby sitter last minute. I contacted Karen on a Friday and needed her the following Monday and she was willing to start that...
Matt L. says "Fernanda was great babysitting our son. We're looking forward to working with her again"
Susan B. says "Carma runs errands and takes care of my children. I'm separated and Carma is able to go back and forth from my home to their fathers which makes everything...
Victoria M. says "Larissa is absolutely the best! I have her over to help me around the house sometimes, especially when I'm out of town and need someone to house sit and...
Rebecca R. says "Mary Kate babysat my twin 5 year old boys over the summer. She was energetic and kept them engaged.She has a bubbly disposition and is sensitive and...
Brandie S. says "Amy is always on time and very dependable. I know she is on here as a nanny, but for me she is my caregiver. I have had her for 2 years now and she is...
Showing 1 - 20 of 60
60 live-in nannies are listed on Care.com
The average post rate is $22.50/hr as of November 2025
The average star rating for rated live-in nannies is 4.5
Live-in Nannies in Costa Mesa, CA are rated 4.5 out of 5 stars based on 24 reviews of the 60 listed live-in nannies
- Molly F.
- Kaitlin E.
- Matt L.
The cost of a live-in nanny varies greatly depending on factors like their years of experience and your location. The average rate for live-in nannies on Care.com near you in Costa Mesa, CA is $22.50 per hour.
Not sure how to hire a nanny? If you need help finding a nanny, Care.com currently has 16 in Costa Mesa, CA. You can search for nannies by their location and can compare profiles by hourly pay rate and experience. You also have the ability to read reviews from other families.
All live-in nannies offer different services, like helping with homework or light housekeeping, so it’s important to ask them about what responsibilities they’re willing to take on when you interview them. The responsibilities you want them to commit to can greatly impact the cost of a live-in nanny. You can compare 16 live-in nanny profiles near you to get an idea of what responsibilities they feel comfortable tackling.