Thurston County Assessor
Parcel Number: 11817410200
 
Situs Address: 4550 3RD AVE SE
 
Owner: ACORN OLYMPIA LLC
Address:6950 NE CAMPUS WAY
 HILLSBORO, OR 97124
 
Taxpayer: ACORN OLYMPIA LLC
Address:6950 NE CAMPUS WAY
 HILLSBORO, OR 97124
 
Abbreviated Legal:Section 17 Township 18 Range 1W Quarter NE SE BLA170007LA LT A Document 4595790
 
Associations:99002052371   WILLAMETTE DENTAL
Date: 2/21/2026
 
Sect/Town/Range:17 18 1W
 
Size:1.32 Acres
UseCode:63 Service - Business
TCA Number:241
Neighborhood:3OHC
Property Type:OFF
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #03
School District:NORTH THURSTON S.D. #3
 
Water Source:PUBLIC
Sewer Type:SEWER

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$816,000$471,400$413,100$433,300$514,700$767,800$713,000$863,400$1,207,300$862,150
Market Value Buildings$2,775,300$3,143,600$3,364,200$4,436,500$2,430,000$2,277,200$1,883,400$1,497,200$1,042,700$2,417,700
Market Value Total$3,591,300$3,615,000$3,777,300$4,869,800$2,944,700$3,045,000$2,596,400$2,360,600$2,250,000$3,279,850


Commercial Structures

BuildingYear BuiltFloorSquare FeetNo. FloorsTotal Sq. Ft.QualityCondition
MEDICAL-OFC1978210379110379AVERAGEAVERAGE
OFFICE1978110135110135AVERAGEAVERAGE
   
 ---------- 
 20514
 
 

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
PVNG-ASPHALT197822600AVERAGEAVERAGE
PVNG-CONCRTE19781430AVERAGEAVERAGE

Land Characteristics

Land Flag5830
 
Lot Square Footage57520
 
Lot Acreage1.32
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)SP-SHAPE
EL-EXCESS LAND

Sales

Sale Date:11/14/2017
Price:$2,250,000
Excise:535541
Sale Type:STATUTRY WARNTY DEED
Recording Number:4597732
Seller:HELSTROM ROBERT
Buyer:ACORN OLYMPIA LLC
Multiple Parcel Sale:N
 

The Assessor's Office maintains property records on approximately 112,000 parcels in Thurston County for tax purposes. Though records are updated regularly, the accuracy and timeliness of published data cannot be guaranteed. Any person or entity that relies on information obtained from this website does so at his or her own risk. Neither Thurston County nor the Assessor will be held liable for damage or losses caused by use of this information. All critical information should be independently verified.
 

Office of the Assessor

Steven J. Drew, Assessor
3000 Pacific Ave SE, Olympia WA 98501
Customer Service (360)867-2200 -- Fax (360)867-2201 -- TDD (360)754-2933