Commercial Real Estate Appraisers Directory

Commercial Real Estate Appraisers in Washington County, OR

The top-ranked commercial appraisers serving Washington County, OR are Richard Cassinelli, Hans Eugene and Karen Storm. We list 187 commercial appraisers serving Washington County, OR. 30 of the providers shown match an active record from CA appraiser board via ASC National Registry and ID appraiser board via ASC National Registry, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.

Commercial Real Estate Appraisers serving Washington County, OR. 187 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.

Top 10 ranked commercial appraisers for Washington County

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Richard Cassinelli✓ State Certified General Appraiser (CA), ASC National Registry #3015143
✓ State Certified General Appraiser (ID), ASC National Registry #CGA-793
✓ State Certified General Appraiser (OR), ASC National Registry #C000187
✓ State Certified General Appraiser (UT), ASC National Registry #14268769-CG00
✓ State Certified General Appraiser (WA), ASC National Registry #1100839
Bethany, OR(503) 545-5217
2Hans Eugene✓ State Certified General Appraiser (ID), ASC National Registry #CGA-4723
✓ State Certified General Appraiser (IL), ASC National Registry #553.002288
✓ State Certified General Appraiser (OR), ASC National Registry #C001247
✓ State Certified General Appraiser (WA), ASC National Registry #1102393
Portland, OR (20 mi)(503) 279-1797
3Karen Storm✓ State Certified General Appraiser (AZ), ASC National Registry #32113
✓ State Certified General Appraiser (CA), ASC National Registry #3003358
✓ State Certified General Appraiser (MT), ASC National Registry #REA-RAG-LIC-18585
✓ State Certified General Appraiser (NV), ASC National Registry #A.0207223-CG
✓ State Certified General Appraiser (OR), ASC National Registry #C000738
✓ State Certified General Appraiser (WA), ASC National Registry #1102097
Portland, OR (20 mi)(503) 279-1706
4Timothy Garey✓ State Certified General Appraiser (AZ), ASC National Registry #32295
✓ State Certified General Appraiser (CO), ASC National Registry #CG100034574
✓ State Certified General Appraiser (ID), ASC National Registry #CGA-417
✓ State Certified General Appraiser (MT), ASC National Registry #REA-RAG-LIC-678
✓ State Certified General Appraiser (NY), ASC National Registry #46000055112
✓ State Certified General Appraiser (OR), ASC National Registry #C000674
✓ State Certified General Appraiser (WA), ASC National Registry #1100732
Portland, OR (20 mi)(503) 279-1787
5Jennifer Tillema✓ State Certified General Appraiser (AK), ASC National Registry #200773
✓ State Certified General Appraiser (IN), ASC National Registry #CG40300312
✓ State Certified General Appraiser (OR), ASC National Registry #C001340
✓ State Certified General Appraiser (WA), ASC National Registry #1102494
Wilsonville, OR (23 mi)(317) 218-3459
6Aaron Brown✓ State Certified General Appraiser (CA), ASC National Registry #AG029450
✓ State Certified General Appraiser (CO), ASC National Registry #CG40044161
✓ State Certified General Appraiser (FL), ASC National Registry #RZ3760
✓ State Certified General Appraiser (NV), ASC National Registry #A.0205688-CG
✓ State Certified General Appraiser (UT), ASC National Registry #6148535-CG00
✓ State Certified General Appraiser (WA), ASC National Registry #1101057
Portland, OR (24 mi)(503) 363-5969
7Matthew Mintier✓ State Certified General Appraiser (AK), ASC National Registry #202462
✓ State Certified General Appraiser (CA), ASC National Registry #3004465
✓ State Certified General Appraiser (CO), ASC National Registry #CG200003953
✓ State Certified General Appraiser (WA), ASC National Registry #1102044
Portland, OR (24 mi)(503) 542-5472
8Kasia Russell✓ State Certified General Appraiser (AK), ASC National Registry #881
✓ State Certified General Appraiser (CO), ASC National Registry #CG100032207
✓ State Certified General Appraiser (ID), ASC National Registry #CGA-3082
✓ State Certified General Appraiser (OR), ASC National Registry #C001068
✓ State Certified General Appraiser (WA), ASC National Registry #1102090
Happy Valley, OR (29 mi)(314) 740-4016
9Brian Booth✓ State Certified General Appraiser (AZ), ASC National Registry #32142
✓ State Certified General Appraiser (UT), ASC National Registry #8058252-CG00
✓ State Certified General Appraiser (WA), ASC National Registry #1102092
Tigard, OR(503) 279-1770
10Dane Rivers✓ State Certified General Appraiser (CA), ASC National Registry #3001319
✓ State Certified General Appraiser (OR), ASC National Registry #C000647
✓ State Certified General Appraiser (WA), ASC National Registry #1102220
Sherwood, OR(503) 201-5972
  1. #3 Karen Storm

    CUSHMAN & WAKEFIELD
    Serves this area from Portland, OR (20 mi)
    Verified: State Certified General Appraiser (AZ), ASC National RegistryVerified: State Certified General Appraiser (CA), ASC National RegistryVerified: State Certified General Appraiser (MT), ASC National RegistryVerified: State Certified General Appraiser (NV), ASC National RegistryVerified: State Certified General Appraiser (OR), ASC National RegistryVerified: State Certified General Appraiser (WA), ASC National Registry
    Call (503) 279-1706
  2. #4 Timothy Garey

    CUSHMAN & WAKEFIELD REGIONAL, LLC
    Serves this area from Portland, OR (20 mi)
    Verified: State Certified General Appraiser (AZ), ASC National RegistryVerified: State Certified General Appraiser (CO), ASC National RegistryVerified: State Certified General Appraiser (ID), ASC National RegistryVerified: State Certified General Appraiser (MT), ASC National RegistryVerified: State Certified General Appraiser (NY), ASC National RegistryVerified: State Certified General Appraiser (OR), ASC National RegistryVerified: State Certified General Appraiser (WA), ASC National Registry
    Call (503) 279-1787
  3. #6 Aaron Brown

    AARON BROWN & ASSOCIATES, INC
    Serves this area from Portland, OR (24 mi)
    Verified: State Certified General Appraiser (CA), ASC National RegistryVerified: State Certified General Appraiser (CO), ASC National RegistryVerified: State Certified General Appraiser (FL), ASC National RegistryVerified: State Certified General Appraiser (NV), ASC National RegistryVerified: State Certified General Appraiser (UT), ASC National RegistryVerified: State Certified General Appraiser (WA), ASC National Registry
    Call (503) 363-5969
20 more providers serving this area

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Frequently asked questions

How many commercial appraisers serve Washington County?

We list 187 commercial appraisers serving Washington County, OR: 53 based there and 134 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.

Which commercial appraisers serve Washington County?

The top-ranked commercial appraisers serving Washington County, OR are Richard Cassinelli, Hans Eugene, Karen Storm, Timothy Garey and Jennifer Tillema. The full ranked list, with the official records each provider matched, is on this page.

Which commercial appraisers serving Washington County are verified against official records?

10 of the top 10 match an active official record: Richard Cassinelli (CA appraiser board via ASC National Registry; ID appraiser board via ASC National Registry; OR appraiser board via ASC National Registry; UT appraiser board via ASC National Registry; WA appraiser board via ASC National Registry), Hans Eugene (ID appraiser board via ASC National Registry; IL appraiser board via ASC National Registry; OR appraiser board via ASC National Registry; WA appraiser board via ASC National Registry), Karen Storm (AZ appraiser board via ASC National Registry; CA appraiser board via ASC National Registry; MT appraiser board via ASC National Registry; NV appraiser board via ASC National Registry; OR appraiser board via ASC National Registry; WA appraiser board via ASC National Registry), Timothy Garey (AZ appraiser board via ASC National Registry; CO appraiser board via ASC National Registry; ID appraiser board via ASC National Registry; MT appraiser board via ASC National Registry; NY appraiser board via ASC National Registry; OR appraiser board via ASC National Registry; WA appraiser board via ASC National Registry) and Jennifer Tillema (AK appraiser board via ASC National Registry; IN appraiser board via ASC National Registry; OR appraiser board via ASC National Registry; WA appraiser board via ASC National Registry), and 5 more on this page. Each badge links to the official record it matched.

How are these companies ranked?

By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.

What does "Verified" mean on this page?

"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.

Who can appraise commercial property?

Federally related commercial appraisals generally require a State Certified General appraiser. Every appraiser listed here holds an active Certified General credential in the ASC National Registry.

"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .

Cities in Washington County

Communities served

Bull Mountain, Rockcreek, West Haven-Sylvan, Cedar Hills, West Slope, Garden Home-Whitford, Raleigh Hills, Marlene Village, King City, Metzger, North Plains, Durham, Banks, Gaston, Cherry Grove, Dilley

More areas nearby