San Gabriel Valley's Premier Real Estate & Smart Home Experts
Welcome to JoyfulHouse
Expert guidance for your real estate, smart home, and energy needs in the San Gabriel Valley
12+
Years Experience
88+
Happy Clients
100%
Satisfaction
Our ExpertiseThree pillars of
Three pillars of
modern living
Expert guidance across real estate, smart home technology, and sustainable energy solutions—all under one roof.
Family values meet modern expertise. We treat every client like family.
Kofen Chang & Bryan Li
Founders
12+
Years
Our Story
A family business
built on trust
JoyfulHouse began with a simple vision: combine deep expertise in real estate with cutting-edge technology to create exceptional living experiences.
With Kofen's 12+ years in San Gabriel Valley real estate and Bryan's 15+ years in AI and technology, we bring a unique perspective to every project. We don't just find houses—we help you create homes.
Bilingual Service
English & Chinese
Tech-Forward
AI & Smart Home
Local Expertise
San Gabriel Valley
Full Service
End-to-End Support
Ready to find
your dream home?
Let's start a conversation. Whether you're buying, selling, or exploring smart home solutions, we're here to help.
Contact Information
Available Mon-Fri, 9AM-6PM PST