A financial audit is the most thorough independent examination of your HOA's financial health. It provides homeowners with confidence that the board is managing their money properly and gives the board an expert review of its financial practices. But audits are also the most expensive option — and not every community needs one every year.
This guide explains the three levels of financial review available to HOAs, when each is required, what they cost, and how to prepare.
Three Levels of Financial Review
CPAs offer three levels of service for examining HOA financial statements, each with different levels of assurance and cost:
Audit (Highest Level)
A full audit provides reasonable assurance that the financial statements are free from material misstatement. The CPA performs extensive testing: confirming bank balances directly with financial institutions, verifying a sample of transactions against source documents, testing internal controls, examining contracts, and evaluating accounting policies.
The auditor issues an opinion letter (unqualified, qualified, adverse, or disclaimer) stating whether the financials present a fair picture of the association's financial position. An unqualified ("clean") opinion is the gold standard.
Best for: Large communities, communities with significant financial activity, situations where fraud is suspected, and when required by state law or governing documents.
Review (Mid Level)
A review provides limited assurance that no material modifications are needed to the financial statements. The CPA performs analytical procedures and inquiries but does not verify transactions against source documents or test internal controls. There is no opinion letter — instead, the CPA issues a review report.
Best for: Mid-size communities that want independent oversight but don't need the full rigor (and cost) of an audit.
Compilation (Basic Level)
A compilation provides no assurance. The CPA assembles the financial statements into proper format from information the association provides but does not verify anything. The CPA issues a compilation report noting that no audit or review was performed.
Best for: Small communities with straightforward finances and limited budgets that need professionally prepared financial statements.
When Is an Audit Required?
State Law Requirements
Several states mandate audits for HOAs and condo associations based on community size, budget, or number of units:
- California: Associations with annual gross income over $75,000 must have a review or audit. Audit required if income exceeds $500,000 (unless members vote to waive).
- Florida: Audit required for associations with annual revenues of $500,000+. Review required for $300,000-$500,000. Compilation for $200,000-$300,000. Members can vote to waive audit requirements for one year.
- Virginia: Condo associations with 50+ units must have an annual audit. HOAs follow their governing document requirements.
- Nevada: Associations with 1,000+ units must be audited. Those with 100-999 units need a review or audit. Under 100 units need a compilation or higher.
- Illinois: Condo associations with 100+ units must have an annual audit by an independent CPA.
- New Jersey: Planned communities with annual assessments over $100,000 must have annual audits.
- Colorado: Associations with annual revenues over $250,000 must have an audit unless a majority of owners vote to waive the requirement.
Check your state's specific requirements, as these thresholds change periodically through legislation.
Governing Document Requirements
Your CC&Rs or bylaws may require an annual audit regardless of state law. Read these carefully — many governing documents written by developers include audit requirements that boards unknowingly violate. If your governing documents require an audit and you want to switch to a less expensive review, you may need a membership vote to amend the documents.
Best Practice Recommendations
Community Associations Institute (CAI) recommends that associations with annual assessments over $250,000 get an annual audit, and that all associations get at least a review. Even without a legal requirement, regular independent financial review protects the board from allegations of mismanagement and catches accounting errors before they compound.
What Does an HOA Audit Cost?
Audit costs depend on community size, financial complexity, and geographic location:
- Compilation: $1,500-$4,000
- Review: $3,000-$7,000
- Full audit: $5,000-$15,000+
Factors that increase cost include multiple bank accounts, complex investment portfolios, construction or renovation projects during the year, significant accounts receivable (delinquencies), and poor record-keeping that requires the auditor to reconstruct information.
Factor audit costs into your annual budget as a regular operating expense. Spreading the cost across 12 months of assessments makes it manageable — a $10,000 audit for a 200-home community is roughly $4.17 per home per year.
What Do Auditors Examine?
During a full audit, CPAs typically examine:
Cash and Bank Accounts
The auditor confirms balances directly with the bank (not from HOA-provided statements), reconciles all accounts, and verifies that operating and reserve funds are properly separated. This is the single most important test for detecting embezzlement.
Revenue and Assessments
The auditor verifies that assessment income matches the approved budget and collection records. They review delinquency aging reports, test a sample of individual homeowner accounts, and verify that late fees and interest are calculated correctly.
Expenses and Disbursements
A sample of vendor payments is traced from invoice to check (or electronic payment) to bank statement. The auditor verifies that payments were properly authorized, coded to the correct accounts, and supported by documentation. They also look for unusual or related-party transactions.
Reserve Funds
The auditor verifies reserve balances, confirms transfers from operating to reserves, reviews investment holdings, and compares the reserve fund status to the most recent reserve study recommendations.
Internal Controls
The auditor evaluates whether the association has adequate financial controls: dual signatures on checks, segregation of duties, proper authorization procedures, and regular bank reconciliations. They will note any weaknesses in a management letter.
How to Choose an HOA Auditor
Not all CPAs are suited for HOA work. Community association accounting has unique requirements (fund accounting, reserve tracking, assessment revenue recognition) that general-practice CPAs may not be familiar with.
- Experience with HOAs: Ask how many community associations the firm serves. Ideally, HOA/condo work should be a significant part of their practice.
- References: Request references from communities similar to yours in size and type.
- Engagement letter: The proposal should clearly state the scope of work, timeline, deliverables, and fees. Watch for open-ended fee structures that can balloon.
- Communication style: The best auditors explain findings in plain language and provide actionable recommendations — not just technical jargon.
- CAI credential: CPAs with the Community Association Financial Study certification understand HOA-specific accounting standards.
Get proposals from at least three firms. Prices vary significantly, and the relationship with your auditor is important — you want someone who will serve as a trusted advisor, not just check boxes.
Preparing for Your HOA Audit
Good preparation reduces audit time (and cost) and leads to better results. Provide your auditor with:
- Year-end financial statements — Trial balance, income statement, balance sheet
- Bank statements and reconciliations — All accounts for every month of the fiscal year
- Investment statements — Reserve fund investment account statements
- Budget — Approved annual budget and any amendments
- Assessment roll — Complete list of homeowners with amounts owed and paid
- Delinquency aging report — Current aging of all unpaid assessments
- Vendor contracts — Major contracts (management, landscaping, insurance, maintenance)
- Insurance policies — Current coverage including D&O, general liability, fidelity bond
- Board meeting minutes — All minutes for the fiscal year
- Reserve study — Most recent study with funding recommendations
- Prior year audit report — Including management letter and any findings
- Tax return — Prior year Form 1120-H or Form 1120
Using HOA accounting software that maintains clean records throughout the year dramatically simplifies this process. When your data is organized from day one, preparing for an audit takes hours instead of weeks.
Red Flags Auditors Look For
Be aware that auditors are trained to identify indicators of financial problems:
- Bank reconciliations that are chronically late or never performed
- One person controlling all financial functions (no segregation of duties)
- Missing or incomplete documentation for disbursements
- Unexplained variances between budget and actual
- Reserve funds below the recommended level without board acknowledgment
- Related-party transactions (board members' companies doing work for the HOA)
- Cash-basis accounting when accrual is more appropriate
The Bottom Line
An HOA financial audit protects homeowners, protects the board, and maintains the financial integrity your community depends on. Whether it's required by law or simply good governance, regular independent financial review is one of the most important things a board can invest in.
Determine your tax filing obligations alongside your audit needs, budget for the appropriate level of review annually, and choose a CPA with genuine HOA experience. Your homeowners — and your fiduciary duty — demand it.