$0M+

Sales Closed

0+

Families Helped

Top 5%

Real Estate Agents Nationwide

Best of Zillow

Top Client-Rated Agent

#1 Large Team

Mosaik Real Estate – SF Bay Area

With five years in real estate, Kathy Tai has helped her clients close over $80M+ in sales volume... but she sees those numbers as a byproduct of doing the work thoughtfully and well. She works with buyers, sellers, and investors across the Bay Area and is known for her calm presence, strategic thinking, and steady guidance.


Whether it’s a first home purchase, a competitive offer situation, a move-up property, a relocation, or a 1031 exchange, Kathy focuses on making the process clear, structured, and manageable from start to finish.


- Learn More

Areas of Expertise

Don't worry if you're not sure where your place is—we will help you discover it. 

Featured Homes

Check out some of the latest homes on the market! Whether you're just browsing or ready to make a move, these properties give you a glimpse of what’s available in your preferred area.

Featured Homes
3 Beds
2 Baths
1,446 Sq ft
$1,350,000
MLS# ML82049579
Active
Featured Homes
Featured Homes
2 Beds
1 Baths
1,162 Sq ft
$1,199,999
MLS# ML82049486
Active
Featured Homes
Featured Homes
4 Beds
3 Baths
2,470 Sq ft
$1,698,000
MLS# ML82049495
Active
Featured Homes
Featured Homes
2,300 Sq ft
$1,598,000
MLS# ML82049510
Active
Featured Homes
Featured Homes
1 Beds
1 Baths
919 Sq ft
$1,395,000
MLS# ML82049331
Active
Featured Homes
Featured Homes
3 Beds
1 Baths
1,300 Sq ft
$1,889,000
MLS# ML82049411
Active
Featured Homes

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The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the MLSListings™ MLS system. Real estate listings held by brokerage firms other than Mosaik Real Estate are marked with the Internet Data Exchange icon (a stylized house inside a circle) and detailed information about them includes the names of the listing brokers and listing agents. The broker providing this data believes the data to be correct, but advises interested parties to confirm all information before relying on it for a purchase decision. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. © MLSListings Inc. All rights reserved. http://www.mlslistings.com/ Updated: 3rd June, 2026 7:53 PM (UTC)


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"I cannot be happier with my first home purchase..."


At no point I felt the pressure to purchase something, which would usually stress me out and not want to get into home buying. Kathy is extremely professional at the same time respects your space and budget. I will definitely be recommending her to anyone looking to buy a condo or home.


-Anubha



"Kathy is a shining star!"


Kathy is a shining star! As two public school employees in the Bay Area looking for a SFH the slice of real estate within our price range was minuscule, but Kathy coached us to closing on the deal of a lifetime!


- Chris & Laura



"Her knowledge of the various areas helped us find the perfect neighborhood for us."


As my husband and I are new to the Bay Area, Kathy’s local expertise was instrumental in finding our new home. She did not dismiss our questions and concerns; rather, she guided us in information gathering so we could feel confident in making decisions... - A&D



Trusted by Families

Read more real stories from families we’ve helped. Their experiences reflect our commitment to guidance, transparency, and results every step of the way.

5 Star Rating on Google
5 Star Rating on Zillow
5 Star Rating on Yelp

In The News


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Work with Kathy


Work with Kathy for a thoughtful, strategic approach to buying or selling in today’s competitive market. She combines clear communication, strong negotiation skills, and deep local knowledge to guide every client with confidence and care. From your first consultation to closing day, Kathy ensures the experience feels steady, informed, and seamlessly executed.