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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

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East/West College (2009)

this site was once an underused parking lot and brownfieldAddress: 4300 SE Belmont Street
Date of site approval: 2009
Acreage: 0.42
Zoning: high-density residential

This site had a long and questionable history with former uses as a dry cleaner and an auto repair shop.  Previous limited investigations revealed contamination of the soil and groundwater.  As a known brownfield, use was limited on this site and the lot served as overflow parking for East West College of the Healing Arts.  Largely unused and with no plans for development, East West sold this site to Urban Development + Partners (UDP) in 2010.  

Before purchasing the site, UDP worked with the Brownfield Program to complete Phase I and Phase II environmental site assessments.  Assessment revealed that mineral spirits, benzene, and other contaminants from an old clothes cleaning and dyeing business had infiltrated the soil.  Cleanup occurred and the site was prepared for redevelopment. 

the Good Food Here food cart hubPrior to redevelopment, UDP's strategy for interim use was a popular, fully leased food cart hub. Creating food cart hubs on underused city lots is becoming an increasingly popular interim strategy, considered a model for fostering community and expanding local business. 

In early 2016, UDP will move forward with full site redevelopment. Named PDX Commons,  the senior co-housing condominium project will include 27 units for people 55 and older, have several common areas, and ground-level retail space. proposed development