Professional Tax Preparation Services in Arizona
Former IRS Agent. Certified Public Accountant. 200+ Years of Combined Experience.
Looking for trusted tax preparation services by a CPA in Arizona? You’re in the right place.
At Dahir Tax & Accounting, we bring decades of real IRS experience and advanced CPA expertise to help you prepare, file, and optimize your taxes. With a combined experience of 200+ years, we are here for your tax issues while you focus on your business!
Expert Individual Tax Preparation Services in Arizona
Filing taxes isn’t just about numbers, it’s about knowing what could save you money. Many Arizona taxpayers struggle with confusing tax codes, missed deductions, and costly errors that delay refunds or trigger audits.
That’s where a former IRS agent and a CPA can work for you!
Our professional services provide tailored support for Arizona residents, ensuring every return is accurate and optimized.
We handle:
- Federal Form 1040 preparation
- Arizona state income tax filing
- Dependents, education credits, and retirement deductions
- Multi-state filings and out-of-state income issues
With our team of certified public accountants in Arizona, you get:
- In-depth IRS and Arizona Department of Revenue compliance
- Expertise for salaried employees, retirees, and those with complex tax profiles
- Year-round tax support and consultation, not just seasonal help
Why Choose a CPA Tax Preparer Over Software?
Led by Alysia R. Dahir, a former IRS agent and CPA, and a strong team of professionals, we offer year-round tax planning, audit defense, and complete peace of mind for you.
Online software is designed for simple returns, but life isn’t always simple. A professional CPA tax preparer brings strategy, accuracy, and protection to your filing.
What You Miss With Software:
- Missed deductions and credits
- No audit support
- No real-time advice or planning
- No expert guidance or support in the process
 What You Get With Our CPA Services:
- Hands-on CPA guidance and representation
- Audit defense and IRS response support
- Help with special cases like back taxes, rental properties, or self-employment
- Deep knowledge of both federal and Arizona income tax filing laws
“My refund nearly doubled compared to last year. Alysia made the process simple.” — Client Testimonial
Let our professional staff take your worries away.
Arizona Tax Filing Requirements & Deadlines
Understanding Arizona state tax filing obligations is crucial. We ensure you meet every state and federal deadline with the correct documents.
- Arizona Filing Deadline: April 15 (or same as federal if extended)
- Federal Deadline: April 15 (unless holiday/weekend)
- Required Documents: W-2s, 1099s, mortgage interest forms, AZ Form 140/140A
- Common Credits: Property Tax Refund, Family Tax Credit, Charitable Tax Credit
Arizona Tax Filing Requirements & Deadlines
Understanding Arizona state tax filing obligations is crucial. We ensure you meet every state and federal deadline with the correct documents.
- Arizona Filing Deadline: April 15 (or same as federal if extended)
- Federal Deadline: April 15 (unless holiday/weekend)
- Required Documents: W-2s, 1099s, mortgage interest forms, AZ Form 140/140A
- Common Credits: Property Tax Refund, Family Tax Credit, Charitable Tax Credit
Comprehensive Tax Services
We provide more than tax filing. Our experienced CPA tax services cover every stage of your financial life. Whether you’re a new resident, business owner, or retiree—we’re here to help.
Services We Offer:
Federal and Arizona income tax filing
Multi-state and relocation tax solutions
Individual tax return preparation (Form 1040, Schedule A/C/E)
Self-employed and small business filing
Investment and rental income tax reporting
Tax planning for life events, retirement, and education
Serving clients across Phoenix, Scottsdale, Mesa, Chandler, and Tempe, we ensure every return is accurate, every opportunity is used, and every client gets our full attention.
Book Your Year-Round Tax Planning Session
Individual Income Tax Return Preparation
- Form 1040 and supporting schedules
- Choosing between standard vs. itemized deductions
- Optimization for child, education, and energy credits
- Filing for multiple states if needed
Small Business & Self-Employment Tax Filing
- Schedule C preparation and review
- Quarterly estimated taxes and annual filings
- Expense tracking and deduction strategy
- Calculating and filing self-employment taxes
Investment & Rental Property Tax Services
- Reporting capital gains and losses
- Rental income and depreciation calculations
- Passive activity loss limitations
- Guidance on 1031 exchanges
Tax Planning & Strategy Consultation
- Pre-filing strategy sessions
- Retirement and inheritance tax planning
- Real estate and investment tax optimization
- Multi-year tax savings strategy development
Our Tax Preparation Process
 See How It Works: View Process Walkthrough
Initial Consultation
Discuss your situation and
collect your documents
Comprehensive Review
Analyze deductions, credits, and red flags
Tax Return Preparation
We prepare and double-check every line
Post-Filing Support
Available year-round for questions and IRS notices
Client Review & E-File
You approve; we file securely
Our Tax Preparation Process
 See How It Works: View Process Walkthrough
Initial Consultation
Discuss your situation and collect your documents
Comprehensive Review
Analyze deductions, credits, and red flags
Tax Return Preparation
We prepare and double-check every line
Client Review & E-File
You approve; we file securely
Post-Filing Support
Available year-round for questions and IRS notices
Required Tax Documents Checklist
- Income: W-2, 1099s, K-1s
- Deductions: Charitable donations, mortgage interest
- Identity: Driver’s license, SSNs
- Prior Year Tax Returns (if switching preparers)
CPA Credentials & Professional Standards
- Licensed CPA in Arizona, License #XXXXXX
- Member of AICPA and Arizona Society of CPAs
- Compliant with all professional ethics and continuing education requirements
- Over 200 years of combined team experience
We focus on your case, while you focus on your business!
What Can We Do for You?
Whether you’re in Fountain Hills, Scottsdale, Phoenix, or anywhere in Arizona, we specialize in business and individual tax return preparation, Arizona income tax filing, and strategic tax consultation designed to secure your maximum refund and full compliance with IRS and Arizona Department of Revenue requirements.
- Certified Public Accountant, Arizona licensed
- Personalized CPA tax preparation—never outsourced
- Individual, self-employed, and investment tax solutions
- On-time filing for both federal and Arizona state tax returns
Your case is our priority!
Frequently Asked Questions
How much does professional tax preparation cost in Arizona?
It depends on the complexity of your return. Simple returns may start under $200, while itemized, business, or multi-state filings vary. We provide transparent estimates before work begins.
What documents do I need for tax preparation?
W-2s, 1099s, prior year returns, deduction records, and identity verification. Our checklist makes it easy to gather.
When should I start preparing my taxes?
We recommend starting in January to avoid delays and access early-bird savings.We recommend starting in January to avoid delays and access early-bird savings.
What's the difference between a CPA and other tax preparers?
CPAs are licensed, trained professionals who can represent you before the IRS. Many tax preparers cannot.
Can you help with Arizona state tax returns?
Yes. We specialize in Arizona income tax filing and local tax credits.
Do you offer tax planning services year-round?
Yes. We help you plan proactively to reduce next year’s tax bill.
What if I need to amend a previous tax return?
We assist with IRS Form 1040-X amendments for up to three prior years.
How do you ensure maximum tax refunds?
We assist with IRS Form 1040-X amendments for up to three prior years.
What if I need to amend a previous tax return?
We evaluate every deduction and credit applicable to your case and stay updated on Arizona and federal changes.
What happens if I get audited?
We provide audit representation and walk you through every step.
Can you file taxes for multiple states?
Absolutely. We handle complex filings for those living, working, or moving between states.
Get in touch with us!
If you’re navigating something complex, building something meaningful, or just want a thoughtful guide in your corner—I’m here. Reach out, and let’s talk about how we can work together.
Talk To Alysia Now