Find places where you feel great with Moldmap
Human ratings & AI-powered data to help you breathe easier.
Search by location or by place
126,000+ places and growing
Browse by state
Explore verified listings with mold risk scores and air quality reviews.
Finding healthier places is simple
Free home listings
Have a Healthy Home?
Moldmap connects healthier homes with people who need them most — including those with CIRS, MCAS, mold sensitivity, fragrance sensitivity, and other environmental health concerns. List yours for free and showcase what matters: air filtration, low-VOC materials, testing, and remediation history.
Whether you're a homeowner, realtor, or property manager, you can help expand better housing options for our community.

Built for people who care
about indoor health
AI-powered risk scoring
Mathematical models predict air quaility for people at risk
Human reviews
Real experiences from environmentally sensitive people just like you
Environmental filters
Factors like "carpet-free," "windows open," "HEPA filtration" & more
Powered by real people
& real-world data
Moldmap is powered by real people who care about indoor health, and real-world data relevant to healthy buildings.

Built by people who've lived it
Moldmap was built after firsthand experience with how profoundly indoor environments can affect health — and how hard it is to find clear, trustworthy information. We built the tool we wished existed, so others wouldn't have to guess.

Justin Carlson
Founder & CEO

Mikey Tabak, PhD
Cofounder & Lead Engineer

Find better places
to stay.
Unlock Moldmap AI™ insights for 126,000+ hotels & apartments across the U.S.
Get started today