Part of that site slated to house the company's regional office.A portion of the other space is already leased to the City ofBoston Credit Union and Edible Arrangements, a firm known for itsedible fruit bouquets. The addition is being built by KayConstruction Corp. of Cherry Hill, NJ.

The Miami-based REIT entered the Greater Boston market lastOctober when it purchased a portfolio of six grocery-anchoredshopping centers totaling 390,979 sf. Along with the fully occupiedWest Roxbury plaza, the firm also acquired two Star Markets at 699Mount Auburn St. in Cambridge and at 130 Granite St. in Quincy.They also picked up two Shaw's Supermarkets at 61 Locust St. inMedford and at 2260 Route 3A in Plymouth along with a Whole FoodsMarket at 331 Paradise Rd. in Swampscott. Morse says Equity Onealso is looking to acquire other properties in the Boston market aswell as in Philadelphia, Baltimore and Washington, DC.