Brookline Commercial Space Available NOW! 1700 Sq ft $4500 per month Triple Net Lease. Check out this amazing Brookline commercial flex space, steps from Beacon St and the T. This unit’s location offers great visibility, foot traffic and automobile traffic. Formerly a real estate office this space is ideal for office, salon, spa, laundromat, dry cleaner, or retail use and can be flexible to suit your business need. Layout featuring a first floor with private rear office and finished basement with 1/2 bathroom, ample open space, central A/C, storage space and 3 off street parking spaces included at the rear of the building. Unit is to be built to suit by tenant and is available now. Don’t miss this great opportunity in an ideal location for your business.