320 Cumberland Avenue, Portland, ME 04101 - Office Space
320 Cumberland Avenue is located at 320 Cumberland Avenue in the Downtown Portland neighborhood, ME, Portland, 04101. The Class B Office building was completed in 2010 and features a total of 46,892 Sqft.
There are 37 office spaces for lease in the Downtown Portland neighborhood, totaling 191,015 Sqft of available office space. The office space availability for the 04101 zip code is 207,924 Sqft, in 42 office spaces. The average asking office rent per sq. ft. in Downtown Portland is $21.72/sqft/year. For Class A office buildings the average office rate is $25.66/sqft/year, for Class B office buildings the average office rate is $19.09/sqft/year.
In Downtown Portland, there are 40 class B office buildings. At zip code level, there are 38 commercial properties, of which 38 are office buildings over 50,000 square feet.