Compared to the rest of the Metropolitan Los Angeles market, the Garden Grove region has lower rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 17 listings have come on the market, which means office spaces are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 71% of the available space in the Garden Grove are subleases, so you might be able to sign a shorter term by taking over a previous lease. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,340 sqft. Most buildings in this area are around 2 stories. Most buildings in this area were built in 1981 and are Class B.