Direct Answer
The City of Houston’s Homebuyer Assistance Program (HAP) provides up to $50,000 in forgivable assistance for eligible first-time homebuyers purchasing a home within Houston city limits. The assistance is a no-interest, forgivable loan that covers down payment, closing costs, prepaid items, and principal reduction. Household income must be below 80% of Area Median Income (AMI), and the buyer must contribute a minimum of $350 toward the transaction. The loan is forgiven after 5 years if the buyer remains in the home.
Last verified on: June 21, 2026
Editorial note: This guide covers the standard City of Houston HAP program only. Program rules, funding availability, income limits, and application steps can change. Always confirm details with the City of Houston before applying.
Research method: This article was manually checked against the current City of Houston Homebuyer Hub and HAP program page on June 21, 2026. It is written as a source-checked explainer, not legal, tax, or mortgage underwriting advice.
What Is Houston HAP?
The Homebuyer Assistance Program (HAP) is the City of Houston’s primary down payment and closing cost assistance program for low-to-moderate income first-time homebuyers. The city’s current Homebuyer Hub states that HAP “provides up to $50,000 in homebuyer assistance based on the household’s financial need.”
For a side-by-side comparison of HAP and Harvey Homebuyer Assistance Program 2.0 (HbAP 2.0), see the comparison guide: Houston HAP vs HbAP 2.0.
HAP is a no-interest, forgivable loan secured by a lien on the property. If the homeowner remains in the home for 5 years, the loan is fully forgiven. If the home is sold or the buyer moves out before the 5-year mark, a prorated portion of the assistance must be repaid to the City.
HAP Eligibility Requirements
The City of Houston lists these requirements on its current public pages:
| Requirement | Detail |
|---|---|
| Assistance amount | Up to $50,000 based on financial need |
| Income limit | Below 80% of AMI |
| First-time buyer | Yes — or not owned a home in the last 3 years |
| Buyer contribution | Minimum $350 toward the transaction |
| Liquid asset limit | Less than $30,000 at eligibility and closing |
| debt-to-income (DTI) ratio limits | Front-end 33% or below, back-end 45% or below |
| Property location | Within City of Houston jurisdiction — must pay City of Houston taxes |
| Loan type | 30-year fixed-rate mortgage |
| Homebuyer education | 8-hour HUD-approved course required |
| Pre-approval | Lender pre-approval letter dated within 120 days |
| Citizenship | U.S. citizen or legal permanent resident |
What HAP Assistance Can Be Used For
The City of Houston HAP page states that assistance can be used for:
- Down payment — up to 100% of the required down payment
- Closing costs — reasonable closing costs including lender fees and title charges
- Prepaid items — homeowners insurance, mortgage interest, property taxes
- Interest rate buydown — subsidizing the mortgage interest rate
- Principal reduction — reducing the principal amount of the first mortgage
How HAP Affects Your Cash-to-Close
The most immediate benefit of HAP is reducing the cash you need at closing.
Example: $275,000 Home Purchase
A buyer purchasing a $275,000 home with 3% down ($8,250) and estimated closing costs of 3% ($8,250) would need approximately $16,500 in cash-to-close without assistance.
With HAP ($50,000):
- Down payment $8,250 — fully covered
- Closing costs $8,250 — fully covered
- Remaining assistance $33,500 — can go toward principal reduction, permanently lowering the loan amount and monthly payment
- Buyer out-of-pocket: minimum $350 only
Example: $220,000 Home Purchase
A buyer purchasing a $220,000 home with 3% down ($6,600) and closing costs of $6,600 needs approximately $13,200 in cash-to-close.
With HAP ($50,000):
- Full down payment and closing costs covered
- Remaining $36,800 applied to principal reduction
- Loan amount reduced from $213,400 to $176,600
- Estimated monthly payment (principal and interest at 6.5%) drops from approximately $1,349 to $1,116 — saving roughly $233 per month
Use the Houston Mortgage Calculator to run your own scenario.
How HAP Compares to Other Options
| Program | Houston HAP | HbAP 2.0 | Federal Housing Administration (FHA) Loan |
|---|---|---|---|
| Type | City assistance program | City disaster-recovery program | Federal mortgage insurance |
| Max assistance | $50,000 | $125,000 | 3.5% down payment |
| Income limit | 80% AMI | 120% AMI | No income limit |
| First-time buyer | Yes | Yes or Harvey home loss | No |
| Harvey requirement | No | Yes (lived in Houston 8/25/2017) | No |
| Current status | Accepting applications | Funding hold for new applicants | Active |
Application Timeline and Process
The City of Houston HAP page states the process takes approximately 6 weeks from the time a complete application is submitted. The general steps are:
- Complete an 8-hour HUD-approved homebuyer education course
- Obtain a pre-approval letter from a lender (dated within 120 days)
- Call 832-394-6200 to begin the application
- Submit all required documents from the Applicant Document Checklist
- Receive a Conditional Reservation Letter
- Put a property under contract
- Pass environmental review, inspection, and underwriting
- Receive a Commitment Letter
- Close on the property
What This Means for Your Monthly Payment
HAP assistance can reduce your monthly payment in two ways:
- Lower loan amount — Assistance applied to principal reduction means you borrow less, reducing principal and interest
- Rate buydown — Assistance used to buy down the interest rate reduces the monthly payment permanently
A lower monthly payment can also improve your debt-to-income ratio, making it easier to qualify for the loan.
Run your numbers in the Houston Mortgage Calculator to see the full impact.
Calculator Methodology
The Houston Mortgage Calculator estimates your total monthly housing payment — principal, interest, property taxes, homeowners insurance, and PMI — using Harris County-specific tax data and current market rate assumptions.
The principal and interest portion uses the standard fixed-rate amortization formula:
Monthly P&I = P x r(1 + r)^n / ((1 + r)^n - 1)Assumptions the calculator uses:
- 30-year fixed-rate term (adjustable)
- Harris County property tax rates from configured city data
- Homeowners insurance based on Texas averages
- PMI for down payments below 20%
What the calculator does not replace: The calculator provides educational estimates only. It does not confirm HAP eligibility, issue pre-approval letters, or replace lender underwriting. Verify program rules, income limits, and funding availability directly with the City of Houston.
Official and Supporting Sources
Next Step
Use the Houston Mortgage Calculator to estimate your monthly payment, then call 832-394-6200 to verify your HAP eligibility with the City of Houston.
Frequently Asked Questions
Houston HAP vs. FHA down payment assistance: What is the difference?
Houston HAP is a city-administered program providing up to $50,000 in forgivable assistance for eligible first-time buyers within Houston city limits. FHA is a federal mortgage insurance program, not a down payment assistance program. Many buyers pair an FHA loan with Houston HAP to cover both the down payment and closing costs.
Houston HAP vs. HbAP 2.0: Which should I apply for?
HAP is the standard city program for most first-time buyers under 80% AMI. HbAP 2.0 offers higher assistance (up to $125,000) but requires you to have lived in Houston during Hurricane Harvey and has a current funding hold for new applicants. Start with HAP if you qualify.
How much does Houston HAP provide in 2026?
The City of Houston Homebuyer Hub states HAP provides up to $50,000 in homebuyer assistance based on financial need. The actual amount depends on your household income, purchase price, and how much help you need for down payment, closing costs, and prepaid items. Assistance beyond those costs can go toward principal reduction, permanently lowering your loan amount and monthly payment.
What are the income limits for Houston HAP in 2026?
Household income must be below 80% of Area Median Income (AMI) for standard HAP. The city publishes AMI thresholds by household size on the Homebuyer Hub rather than in a single flat dollar figure. This article avoids listing exact household-size numbers unless directly confirmed from current official materials — verify your specific limit with the City of Houston before applying.
Does HAP have a first-time homebuyer requirement?
Yes. HAP requires first-time homebuyer status, generally defined as not having owned a home in the last three years. Limited exceptions may apply for displaced homemakers and certain target-area purchases. You must also obtain a 30-year fixed-rate mortgage, complete an 8-hour HUD-approved homebuyer education course, and purchase a property inside Houston city jurisdiction.
Can I use the Houston Mortgage Calculator with HAP?
Yes. Enter your target home price and down payment in the Houston Mortgage Calculator to estimate principal, interest, property taxes, insurance, and PMI. Then subtract eligible HAP assistance from your required cash-to-close to see how the program changes your upfront costs and loan amount. The calculator does not confirm program eligibility — verify income limits and city jurisdiction with the City of Houston before applying.
Related guides
- Houston Buyer Assistance - HAP vs HbAP (2026) Compare Houston HAP and Harvey HbAP 2.0 in 2026. See $50k vs $125k assistance, income limits, eligibility rules, and current funding status. Free guide.
- Harvey HbAP 2.0 Houston - $125k Guide (2026) See how Harvey HbAP 2.0 works in 2026: up to $125,000 forgivable assistance, 120% Area Median Income (AMI) limits, Harvey residency rules, and current funding status. Free guide.
- Houston First-Time Buyer Programs (2026) Compare Houston first-time buyer programs in 2026. See grants up to $125k, income limits, city jurisdiction rules, and funding status. Free.
- First-Time Homebuyer DPA - By State (2026) Down payment assistance programs in all 50 states. See grants up to $148k in California, zero-interest loans, and what you may qualify for in 2026. Free guide.
- Houston vs Harris County - Taxes & Grants (2026) Compare Houston city limits vs Harris County for home buyers. See how your address changes property tax bills and unlocks up to $50k in buyer assistance. Free guide.