Market
What the numbers show.
The latest county housing snapshot and population context, with what it means for a seller and for a buyer. BAREIS reports at county level, so Petaluma and West Petaluma are covered by the Sonoma County figures.

Sonoma County · Marin
Four local guides covering the market, the neighborhoods, schools, property research and daily life.
Petaluma and the country around it
Further afield
Market
The latest county housing snapshot and population context, with what it means for a seller and for a buyer. BAREIS reports at county level, so Petaluma and West Petaluma are covered by the Sonoma County figures.
Neighborhoods
Submarkets, the housing you find in each one, common architecture and how the area came to look the way it does.
Schools and property
School district lookups, parcel and zoning records, permit history and hazard maps, linked directly to the agency that holds them.
Living there
Shopping, dining, culture and the outdoors, alongside the practical side: insurance, utilities, access and maintenance.
Related library
Get in touch
The guides cover the area. The specifics of one property are a conversation.