Thornwood is a Hamlet within the Town of Mount Pleasant in Westchester County, NY. Homes and property in Thornwood are taxed based on the assessments of the Town of Mount Pleasant.

Are My Town of Mount Pleasant Property Taxes Too High?

  • Property taxes are based on the market value of your Thornwood, NY home.

  • Your local assessor sometimes overestimate the value of your home.

  • If the assessor overestimates the value, it means your home is over-assessed.

  • If your home is over-assessed, you pay more than your fair share in real estate taxes!

  • Stop paying more than your fair share – appeal your property tax assessment!

What Does The Town Of Mount Pleasant Think My Property Is Worth?

Town of Mount Pleasant Property Tax Calculator

If you think the property tax assessor for the Town of Mount Pleasant has over-assessed your property, you should appeal your property tax assessment!

You have only one chance each year to appeal your property tax assessment. If you don’t file your property tax grievance by the deadline, you’ll be paying too much in property taxes for another year!

When Can I Appeal My Property Tax?

The Town of Mount Pleasant has a set deadline to submit property tax grievances; Grievance Day:

  • Jun 17, 2025 Town of Mount Pleasant

Contact Granite Today!

Contact us today for a no-obligation analysis of your property tax situation.

Get Started

Print, sign and return our Property Tax Reduction application & authorization form, and we’ll get started right away!

STAR Property Tax Relief

The School Tax Relief (STAR) program offers property tax relief to eligible New York State homeowners.

Recent Successful Property Tax Appeals in the Town of Mount Pleasant

  • Brookside Place
    $2,189
  • Burnsdale Avenue
    $4,209
  • Cambridge Street East
    $3,111
  • Carleton Avenue
    $4,494
  • Charles Street
    $1,036
  • Church Street
    $3,744
  • Colonial Lane
    $1,464
  • Colonial Lane
    $3,751
  • Colony Glen Drive
    $2,589
  • Colony Glen Drive
    $2,067
  • Country Club Lane
    $3,371
  • Crestview Drive
    $10,374
  • Deerfield Lane South
    $2,551
  • Dogwood Lane
    $15,001
  • Douglas Drive
    $1,054
  • Edgewood Avenue
    $1,942
  • Evergreen Way
    $3,872
  • Ferndale Road
    $711
  • Flag Hill Road
    $6,818
  • Flag Hill Road
    $6,719
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