Nassau County Grievance2019-05-09T11:45:23+00:00

Nassau County Tax Grievance

  • We Handle All Paperwork
  • No One Will Visit Your Home
  • Tax Grievance Filing Won’t Raise Your Taxes
  • NO REDUCTION = NO FEE – We Fight For Every Dollar
  • No Upfront Fees
  • Record Reductions for Our Clients

Verified Google Reviews

I live in North Babylon and have been paying & Consultants Tax Grievance company saved me over $4,000 a year. Great communication and very professional. Highly recommended!

Nikki Bundschuh

Great working with Adam and his team. Would recommend to anyone looking to grieve their taxes.

Alex Stortz

Wonderful company. I would recommend to my family and friends. They make the process very easy.

Amanda McFarland




“Nassau County will not voluntarily reduce your assessed value”

The 2020 Tax Grievance season is here and it is setting up to be a big one!

  • No one will visit your home
  • It is against NYS law to raise your taxes due to a tax grievance filing
  • Studies show that for every $1,000 in lower property taxes, the home’s value increases by $10,000-$20,000
  • NO REDUCTION=NO FEE which means we fight for every last dollar!
  • Even if you’ve been denied in prior years, it costs you nothing! You have nothing to lose, except…Your taxes!
  • We handle everything from completing the necessary legal paperwork to going to NYS Supreme Court.
  • Simply fill out our 1-page Application by clicking here and we handle the rest.
  • The Nassau County 2020 Tax Grievance deadline is Tuesday, March 1, 2020.

Nassau County NY

Bottom Line:

If you have been on the fence about grieving your property taxes (even if have done it in the past, you will likely qualify again), due to comparable sales changing, 2020 is the year for you to fight back and grieve!  To make it even more appealing Heller & Consultants Tax Grievance doesn’t charge any upfront fees.  Even better if the grievance is unsuccessful, you pay nothing.  Contact Heller & Consultants Tax Grievance by calling (516) 342-4849, or click on the “Apply Now” button on this page.

In recent years we have received record tax reductions for our clients, a sample of which can be found by visiting “Our Reductions” page, totaling a whopping over $35,000,000!


“In my opinion the Heller & Consultants Tax Grievance is simply the best group on Long Island when it comes to securing tax reductions. Their unique strategies and performance have resulted in achieving maximum tax savings for their many clients. They have my unqualified recommendation.”

~ George Ross – Executive Vice President – Trump Organization

Adam & his staff handled my grievance claim professionally & answered any questions I had throughout the process. Best of all, I saved $1600 a year from my taxes!

~Lee McAllister

My husband and I are so grateful to the Heller & Consultants Tax Grievance for their consecutive yearly reductions in our taxes. Adam Heller always gets back to us in timely fashion, always has the answers to our questions and is professional. These qualities are what other grievance companies we found lacked in the past. There is no reason to use anyone else!
~Natalie DiGioia & Bryon Knoth
OMG! I am so excited! Adam Heller just saved me $3874. You guys rock!!! You don’t even know how much that helps me!
~Jeff La Flair II – Ridge NY

The Tax Grievance Process – How it works

The Property Tax Grievance Process

Download PDF File