Margaret Mills

Sr. Director • United States

Margaret Mills Portland Property Tax

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Local Office:

200 S.W. Market Street, Suite 200
Portland, OR 97201-5730
United States

Local Office

Office: +1 (503) 279-1714

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Margaret Mills

Sr. Director • United States


Margaret Mills is a Senior Director and Senior Tax Consultant within Cushman & Wakefield’s Valuation & Advisory Group and is located in Portland, Oregon.

She manages tax payment administration and assessment review and coordination of real estate tax appeals for national portfolio accounts. Her mission is to maximize client service and tax savings by integrating systems, processes and people within the C&W network, as well as by partnering with outside tax professionals, including real estate tax attorneys and appraisers.

A twenty-two year veteran of C&W, she brings over 37 years of real estate experience including corporate account administration, real estate valuation, asset management and research.  Margaret started with C&W in 1991 in Appraisal Administration.  She has previously held positions of Appraiser Assistant, Research Manager, and Senior Project Manager.


During her tenure at C&W, Margaret has led client-centric teams servicing national clients including Andersen Corporation, Yellow Roadway, CNF Transportation Services, Ford Motor Company, Avery Dennison Corporation, 3Com, Iron Mountain, and General Motors. Her assignments have involved a variety of property types including multifamily residential, manufacturing plants, industrial warehouses, and Class A office buildings.  In her role as Senior Director, Margaret is responsible for the administration of tax consulting accounts providing a liaison between corporate clients and C& W’s field personnel.  During the past ten years, she has participated in tax assignments that have delivered in excess of $12.5 million in total tax savings to C&W tax clients.


She is currently lead contact for the LN Real Estate LLC account, a 9.9 million square foot portfolio including retail, warehouse and land.  The client deliverables for this account include property condition site inspections and real estate consulting.

Awards & Associations

Practicing Affiliate, Appraisal Institute 
Member of the Institute of Property Taxation 
State of Oregon Certified General Real Estate Appraiser (#L000884)