How Will Portland Develop Its Last Major Parcel?

Brian Libby examines the plans for Zidell Yards, downtown Portland's last major real estate opportunity, which "seeks to be a macro development comprised of many different micro-sized parts."

1 minute read

January 7, 2013, 7:00 AM PST

By Jonathan Nettler @nettsj


The 30-acre riverfront parcel long owned by the Zidell Marine barge-building company, has been called "one of the top five transit-oriented infill development opportunities in the United States." So what do the owners of the property and the master plan’s designers, ZGF Architects, have in mind for the future of the long, thin strip of land that, due to its boundaries (the river and the highway) lends itself to being viewed as a "corridor" rather than a "place."

According to Libby, "[t]he pass-through character that often makes corridors unremarkable may actually form the basis of the Zidell Yards’ identity, one very different from the Pearl and South Waterfront: that of a diverse crossroads, be it of transit modes, of people, or of the ongoing industrial history of this land (the Zidells are keeping their barge-building facility on the property’s southern edge) with a higher-technology future."

With a layout that deviates from Portland’s standard grid, while bringing the river and greenspaces further inland, the designers hope the curving streets discourage fluid movement and instead create places that "[make] you smell the roses."

Friday, January 4, 2013 in The Atlantic Cities

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Use Code 25for25 at checkout for 25% off an annual plan!

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 30, 2025 - Diana Ionescu

Close-up on Canadian flag with Canada Parliament building blurred in background.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?

As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

April 28, 2025 - Benjamin Schneider

Person in yellow safety suit and white helmet kneels to examine water samples outdoors on a lake shore.

USGS Water Science Centers Targeted for Closure

If their work is suspended, states could lose a valuable resource for monitoring, understanding, and managing water resources.

May 1, 2025 - Inside Climate News

New York City Subway Platform

New York State Budget Includes $68B MTA Capital Plan, Boosts Transit Security

The state’s FY26 budget includes increased investment in transit security, mental health services, and fare evasion enforcement.

30 minutes ago - Mass Transit

Concrete building wth Department of Housing and Urban Development sign

Local Governments Sue HUD Over Funding Cuts

A new lawsuit alleges that the Trump administration’s revised guidelines for housing and homelessness assistance funds will decimate key programs.

May 6 - The Mercury News

Inside of self-driving truck on road.

California Is Retooling its AV Guidelines

The California DMV is proposing a new framework for light- and heavy-duty self-driving trucks that would enhance reporting requirements and pave the way for autonomous commercial fleets.

May 6 - Smart Cities Dive

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.

Senior Manager Operations, Urban Planning

New York City School Construction Authority

Building Inspector

Village of Glen Ellyn

Manager of Model Development

Central Transportation Planning Staff/Boston Region MPO