1. Which Tax Notices Should Your Attorney Be Prepared to Handle?
An income discrepancy, assessed debt, and collection warning require different responses. The notice type identifies the legal issue and records an attorney should examine.
| Tax matter | Legal issue | Key records |
|---|---|---|
| IRS CP2000 | Disputed income information | Returns, Forms W-2 and 1099 |
| IRS examination | Questioned income or deductions | Audit requests, receipts |
| IRS deficiency notice | Tax Court petition rights | Notice, proposed adjustments |
| IRS collection | Hearing and payment options | Collection history |
| NYS assessment | Formal protest rights | State notices, returns |
| Business sales tax | Personal liability | Ownership, payment records |
IRS CP2000
- Legal issueDisputed income information
- Key recordsReturns, Forms W-2 and 1099
IRS examination
- Legal issueQuestioned income or deductions
- Key recordsAudit requests, receipts
IRS deficiency notice
- Legal issueTax Court petition rights
- Key recordsNotice, proposed adjustments
IRS collection
- Legal issueHearing and payment options
- Key recordsCollection history
NYS assessment
- Legal issueFormal protest rights
- Key recordsState notices, returns
Business sales tax
- Legal issuePersonal liability
- Key recordsOwnership, payment records
Address IRS Adjustments and Audit Requests
An IRS CP2000 identifies differences between a return and third-party information. It is neither a tax bill nor a formal audit. An attorney can compare the figures with financial records and respond to disputed amounts. An examination may involve deductions, unreported income, or business transactions. The attorney can evaluate document requests and proposed changes. Detailed procedures appear under IRS audit defense.
Examine Tax Debt and Personal Liability
An assessed balance may call for collection relief or a challenge to the amount owed. Financial hardship and an incorrect assessment require different evidence. Under New York Tax Law §§ 1131 and 1133, LLC members may face personal liability for unpaid sales tax even without managing daily payments. Certain minority members may qualify for partial relief when their ownership interest and distributive share are each below 50% and they lack the relevant compliance responsibility. Form DTF-8 must be submitted before the liability becomes fixed and final. An attorney can assess ownership records, management authority, and available exceptions.
2. Which IRS and NYS Deadlines Must a Tax Lawyer Check?
Federal and state tax disputes have separate appeal procedures. The mailing date, applicable law, and filing method determine whether an assessment can still be challenged.
Federal Deficiency Notices and Tax Court Petitions
Internal Revenue Code § 6213(a) generally allows 90 days after mailing a statutory Notice of Deficiency to petition the U.S. Tax Court. The period generally increases to 150 days when the notice is addressed to a person outside the United States. A timely petition generally permits a qualifying deficiency to be contested before payment. Correspondence with the IRS does not automatically extend the deadline.
IRS Collection Due Process Hearings
LT11 and Letter 1058 generally provide Collection Due Process (CDP) hearing rights, with a 30-day request period. CP504 ordinarily does not provide the same pre-levy CDP rights, although it can precede certain collection actions, including state tax refund levies. An attorney can examine prior notices, hearing eligibility, and collection alternatives. For related procedures, see the IRS tax attorney guide.
New York State Protests and Appeals
A New York State personal income tax Notice of Deficiency or sales tax Notice of Determination generally allows 90 days after mailing to file a protest. Certain notices addressed outside the United States provide 150 days. Eligible taxpayers may request a Bureau of Conciliation and Mediation Services (BCMS) conference or petition the Division of Tax Appeals. Other notices have different remedies. Informal discussions do not extend statutory deadlines. Nassau County property assessment grievances follow separate procedures before the Assessment Review Commission.
3. How Do You Compare Tax Attorneys before Hiring One?
A suitable tax attorney should handle the relevant agency, disputed tax, and procedural stage. Tax preparation experience alone does not establish experience with appeals or litigation.
Confirm Licensing and Representation Authority
Verify licensing and ask who will handle the matter. Some engagements cover agency correspondence but exclude hearings or court proceedings. IRS Form 2848 generally authorizes eligible representatives for specified federal tax matters. New York State representation may require Form POA-1. Neither form automatically grants court admission.
Define the Work before Signing an Agreement
A notice review may identify protest rights without including preparation or filing. Confirm whether the engagement covers document analysis, agency communications, negotiations, and hearings. Ask which tasks require additional fees or authorization. The New York tax attorney guide explains broader selection considerations.
4. What Records Should You Prepare for a Tax Case Review?
A complete notice history establishes the procedural stage. Financial records should address the disputed amounts or alleged responsibility.
Reconstruct the Notice and Response Timeline
Gather earlier notices, envelopes, agency correspondence, and filing confirmations. Compare notice dates with prior responses and collection activity. The latest letter may concern an earlier determination rather than create new appeal rights.
Match Financial Evidence to the Dispute
Organize records according to the contested issue:
- Income discrepancies: returns, corrected statements, and transaction records.
- Disputed deductions: invoices, payments, and evidence of business purpose.
- Sales tax liability: ownership agreements, bank authorizations, and payment responsibility records.
Preserve original documents and avoid unsupported statements. Where formal proceedings are available, tax dispute representation may involve administrative or judicial review.
5. Frequently Asked Questions
Can a Tax Attorney Negotiate with the IRS or NYS?
Yes. With proper authorization, an attorney may negotiate eligible tax disputes or collection matters. Options can include administrative settlements, installment agreements, or offers in compromise. Each agency applies its own requirements, and acceptance is not guaranteed.
What Is the Average Hourly Rate for a Tax Attorney?
There is no uniform rate. Fees vary by attorney, case complexity, and proceedings. Some matters use fixed fees or retainers. Request a written agreement specifying the billing method, included services, additional expenses, and charges for later proceedings.
6. Discuss Your Federal or State Tax Matter with an Attorney
SJKP's attorneys can review federal and New York State tax notices, disputed assessments, filing deadlines, and potential personal liability. Bring your complete notice history, financial records, and agency correspondence. The legal team can evaluate available procedures and discuss the representation appropriate for your tax matter.
09 Nov, 2026
