On average, listings lease in the $10's per square foot per year. The Chelsea region is seeing a an increase in rates. In the last 3 months, the median rate rose $15 per sqft per year. That's a Inf% rise in rent.
In the last 90 days, 1 listings have come on the market, which means office spaces most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 2,660 sqft, there are still 0 new availabilities below 2,000 sqft. Most buildings in this area are around 2 stories.