Most listings are in the $10's per square foot per year. The Simi Valley region is seeing a decline in rates. In the last 3 months, the median rate decreased $17 per sqft per year. That's a 54% decline in rent.
Compared to the rest of the Metropolitan Los Angeles market, the Simi Valley region has smaller rates, so you should have no trouble finding a great deal in this depreciated region.
In the last 90 days, 11 listings have come on the market, which means new listings are probably leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 68,980 sqft, there are still 0 spaces below 2,000 sqft. Most buildings in this area are close to 2 floors. Most buildings in this market were built in 1986 and are Class B.