Back taxes don’t go away on their own, and the longer they go unaddressed, the more penalties and interest stack up. If you owe federal or state taxes in Arizona and aren’t sure where to turn, Guardian Tax Law is ready to help.
Our tax attorneys work with individuals and business owners across the state to find realistic, lasting solutions to tax debt. We’ll take the pressure off your shoulders and handle the IRS so you can focus on moving forward.
Arizona Office Location
Guardian Tax Law Phoenix Office Address
2390 E Camelback Road,
Suite 130-1301
Phoenix, AZ
85016
Driving Directions to Our Phoenix Office
From Downtown Phoenix (near Central Ave & Washington St)
- Head East on East Washington Street
- Go approximately 0.3–0.5 miles (depending on your exact downtown starting point).
- Turn Left onto North 7th Street
- Continue north on N 7th St for about 3.5 miles.
- Turn Right onto East Camelback Road
- Drive east on E Camelback Rd for around 2 miles.
- Arrive at 2390 E Camelback Road
- Suite 130-1301 is in the building on your left (north side of Camelback Road).
- Visitor parking is available to the west of the buildings or underneath.
Whether you’re dealing with a single year of unpaid taxes or years of accumulated debt, our team has the experience to help you find a way out. We take the time to understand your financial situation fully before recommending any course of action. Contact us today to get started.
Areas We Serve in Arizona
Back tax problems affect individuals and businesses in every corner of Arizona. Guardian Tax Law represents clients statewide, including the following areas:
Greater Phoenix Metro
Zip Codes: 85001, 85004, 85008, 85009, 85013, 85014, 85016, 85018, 85032, 85033, 85035, 85037, 85041, 85051, 85054
Scottsdale / East Valley
Zip Codes: 85250, 85251, 85255, 85257, 85259, 85260, 85281, 85282, 85283, 85296, 85297
Tucson / Southern Arizona
Zip Codes: 85701, 85705, 85706, 85710, 85711, 85712, 85713, 85715, 85718, 85730, 85746
Northern Arizona (Flagstaff / Prescott)
Zip Codes: 86001, 86004, 86301, 86303, 86305
Don’t see your city? We serve clients across all of Arizona. Contact us today to discuss your tax situation.
How Guardian Tax Law Helps Resolve Back Taxes in Arizona
There is no single solution to back tax debt — the right path depends on your specific financial situation. Guardian Tax Law evaluates every case individually and recommends the strategy most likely to get results. Our practice areas include the following:

Installment Agreements
Not everyone can pay their back taxes in a lump sum — and that’s okay. We negotiate monthly installment agreements with the IRS that fit your financial reality. Depending on how much you owe, you may qualify for a streamlined plan that keeps a tax lien off your record and gives you up to six years to pay.

Currently Not Collectible Status
If paying your back taxes would cause genuine financial hardship, you may qualify to have your account placed in “currently not collectible” status. This pauses all IRS collection activity — including levies and garnishments — while you get back on your feet. In many cases, older tax debt can expire entirely while in this status.

Offer in Compromise
If you qualify, an Offer in Compromise allows you to settle the underlying tax debt — and release the lien — for less than the full amount owed. Attorney Hubert Johnson has personally resolved hundreds of Offers in Compromise with the IRS. We’ll assess your eligibility honestly and handle the entire submission process for you.

Payroll Taxes
Business owners who have fallen behind on payroll taxes face some of the most aggressive IRS collection actions, including personal liability through the Trust Fund Recovery Penalty. Our tax attorneys help Arizona business owners understand exactly what they owe, negotiate manageable payment terms, and protect their personal assets in the process.
Frequently Asked Questions About Back Taxes in Arizona
What happens if you owe back taxes in Arizona?
If you owe back taxes in Arizona, the IRS and the Arizona Department of Revenue (ADOR) can take collection actions including filing a tax lien against your property, garnishing your wages, levying your bank account, or seizing assets. Penalties and interest continue to accumulate on the unpaid balance the longer it goes unresolved. Acting early, before the IRS escalates to enforcement, gives you significantly more options for resolving the debt.
What is the best way to resolve back taxes in Arizona?
The best way to resolve back taxes in Arizona depends on your specific financial situation. Common options include an Installment Agreement, which lets you pay the debt in monthly payments; an Offer in Compromise, which allows you to settle for less than the full amount owed; and Currently Not Collectible status, which pauses IRS collection activity if paying would cause genuine financial hardship. A back taxes attorney can evaluate your case and recommend the option most likely to get approved.
Can a tax attorney reduce the amount of back taxes I owe in Arizona?
Yes. A tax attorney can negotiate directly with the IRS to reduce your back tax debt through an Offer in Compromise, request penalty abatement to eliminate or reduce accumulated penalties, or establish a payment plan that prevents further collection action. The outcome depends on your income, assets, and the total amount owed, which is why a case-by-case evaluation is essential before deciding on a strategy.
How long does the IRS have to collect back taxes in Arizona?
The IRS generally has 10 years from the date a tax is assessed to collect the debt. This is known as the Collection Statute Expiration Date (CSED). However, certain events — such as filing for bankruptcy, submitting an Offer in Compromise, or signing a collection waiver — can pause or extend this window. A tax attorney can review your specific assessment dates and identify whether the statute of limitations may work in your favor.
What is an Offer in Compromise and do I qualify?
An Offer in Compromise (OIC) is an IRS program that allows eligible taxpayers to settle their back tax debt for less than the full amount owed. The IRS evaluates your income, expenses, and asset equity to determine how much it believes you can realistically pay. Not everyone qualifies, and the application process is detailed and strict — but for those who do qualify, it can result in significant savings. Attorney Hubert Johnson has personally resolved hundreds of Offers in Compromise, some for as little as $20.
How Can Guardian Tax Law Help with Back Taxes in Arizona?
At Guardian Tax Law, we know that owing back taxes can feel embarrassing — but we’re not here to judge. We’re here to help. Every new client receives a complimentary, confidential consultation where a tax attorney will listen to your situation, review your options, and recommend a clear path forward. There’s no obligation and no pressure.
Call 520-526-9850 Today and Speak With a Back Taxes Attorney in Arizona