Assessor Offices in Dukes County, Massachusetts

There are 2 Assessor Offices in Dukes County, Massachusetts, serving a population of 17,275 people in an area of 104 square miles. There is 1 Assessor Office per 8,637 people, and 1 Assessor Office per 51 square miles.

In Massachusetts, Dukes County is ranked 3rd of 14 counties in Assessor Offices per capita, and 8th of 14 counties in Assessor Offices per square mile.

List of Dukes County Assessor Offices

Find Dukes County, Massachusetts assessor, assessment, auditor's, and appraiser's offices, revenue commissions, GIS, and tax equalization departments.


Chilmark Assessor 401 Middle Road Chilmark, MA

Oak Bluffs Assessor 52 Pacific Avenue Oak Bluffs, MA

About the Dukes County Assessor Office

Assessor Offices in Dukes County, MA are responsible for assessing the values of all taxable property within their jurisdictions. Assessors appraise values of all land and commercial property (real property), and business' fixed asset (personal property). The office determines property tax values, tax rates, maintains and updates the local tax assessment rolls.

Property owners may contact the Department of Assessment for questions about:
  • Dukes County property tax appeals and challenges
  • Property tax assessments and reassessments
  • Dukes County GIS maps, plat maps, and property boundaries
  • Delinquent property taxes
  • Dukes County, MA property tax payments and due dates
  • Assessment rolls and property tax rates

Dukes County Home & Property Tax Statistics

Find Dukes County Home Values, Property Tax Payments (Annual), Property Tax Collections (Total), and Housing Characteristics. Data Source: U.S. Census Bureau; American Community Survey, 2017 ACS 5-Year Estimates.

Dukes County Home Values
 Dukes CountyMassachusetts
Median Home Value$674,600$352,600
Median Rental Cost (per month)$1,441$1,173
Dukes County Property Tax Payments (Annual)
 Dukes CountyMassachusetts
Median Property Taxes$3,773$4,309
Median Property Taxes (Mortgage)$3,575$4,320
Median Property Taxes (No Mortgage)$3,989$4,283
Dukes County Property Tax Collections (Total)
 Dukes CountyMassachusetts
Property Taxes$20,703,600$7,912,088,900
Property Taxes (Mortgage)$10,302,400$5,561,839,900
Property Taxes (No Mortgage)$10,401,200$2,350,248,900
Dukes County Housing Characteristics
 Dukes CountyMassachusetts
Total Housing Units17,6772,864,989
Occupied Housing Units6,139 (34.7%)2,585,715 (90.3%)
Vacant Housing Units11,538 (65.3%)279,274 (9.7%)
Owner Occupied Housing Units4,770 (77.7%)1,612,329 (62.4%)
Renter Occupied Housing Units1,369 (22.3%)973,386 (37.6%)
Housing Units (Mortgage)56.8%69.9%
Housing Units (No Mortgage)43.2%30.1%