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Why Property Managers and Landlords Choose Us:
AppFolio Experts—No Guesswork
Maximize your AppFolio experience with expert-led setup, customization, and support. We eliminate trial and error—so you can work smarter, faster, and with confidence.
3-Way Trust Reconciliation Support
Ensure accurate financial management with our expert 3-way trust reconciliation support. We help you match bank statements, trust accounts, and your records, so you stay compliant, organized, and in control.
Clean, Organized Monthly Financials
Stay on top of your finances with clear, accurate, and well-organized monthly reports. We ensure your financials are streamlined, making it easier to track performance and make informed decisions.
Dedicated Bookkeeping Team
Our expert team manages your books with precision and care, ensuring accuracy and reliability. With personalized support, we handle your finances so you can focus on growing your business.
Fast Turnaround & Responsive Support
Get timely solutions with quick turnaround times and a team that's always ready to assist. We prioritize your needs, ensuring you receive prompt, reliable support whenever you need it.
Simple $25/hr Flat Fee—No Hidden Costs
Enjoy transparent pricing with a straightforward $25 per hour flat fee. No surprises, no hidden fees—just reliable, affordable service every time.
Services Snapshot
Monthly Bookkeeping
We provide reliable monthly bookkeeping services to keep your financial records accurate and up to date. Let us handle your transactions, so you can focus on growing your business.
Trust Accounting & Reconciliation
Our trust accounting and reconciliation services ensure that your client funds are properly managed and reconciled. We ensure full compliance and accuracy in all trust account records.
Clean-Up & Diagnostics
If your financial records are disorganized, we offer clean-up and diagnostic services to identify and correct discrepancies. We help you get your books back in order for smooth operations.
Bank Reconciliations
We perform bank reconciliations to match your financial records with bank statements, resolving any discrepancies. Our service ensures your accounts are always accurate and aligned.
Simple 3-Step Process
Step 1
Schedule a Free Call via Calendly
Step 2
We onboard you and review your books
Step 3
You get clean, accurate books monthly

About Hsinyi Huang, CPA
Hi! I’m Hsinyi Huang, a licensed CPA in California and Texas, and founder of HSY.
With over 15 years of experience in accounting and real estate bookkeeping, I specialize in AppFolio, QuickBooks, and Buildium. My passion is helping landlords and property managers simplify their finances and make smart decisions.
I bring CPA-level accuracy to every engagement—from cleanups to monthly reporting—so you always know where your portfolio stands.
Frequently Asked Questions

What do you charge for bookkeeping?
We charge a flat $25/hour—no surprise fees or complicated packages.
Do you only work with AppFolio users?
While AppFolio is our specialty, we also support clients using QuickBooks, Buildium, RentVine, and Xero.
Can you help if I’m behind on my books?
Absolutely. We specialize in cleanup work and can get your books up to date fast.
What’s included in your monthly service?
We handle all reconciliations, categorization, reporting, and ensure your books are clean, accurate, and audit-ready.
Do you offer one-time projects?
Yes! Whether it’s a cleanup or
– Audited and corrected hundreds of tenant ledgers for accuracy, resulting in recovered revenue and cleaner owner statements.
Budgeting & NOI Improvement:
– Helped clients create and maintain monthly and annual property budgets
– Detected overspending trends and implemented cost controls to increase NOI by up to 12% year-over-year
– Built custom budget-vs-actual reports using AppFolio and Excel for property performance reviews
Strategic Financial Support:
– Delivered financials and clean ledgers for successful refinancing on 5 multifamily properties, totaling over $20M in loan value
– Worked directly with CPAs and lenders to deliver complete, audit-proof financials
– Supported multiple clients through 1031 exchange planning with clean entity-level books and capital gain tracking
– Prepared tax-ready financial packages by February 15, eliminating year-end rush fees and delays
Investor-Ready Reporting:
– Maintain reporting for 30+ entities and syndications, including ownership splits, distributions, and internal controls
– Deliver investor-ready financials for monthly, quarterly, or annual meetings—tailored to client needs