Seattle down payment programs: which one fits your income?

A federal review lands on the largest subsidy in the stack

The state-level vehicle offers up to 20% of a home's purchase price or $150,000 — whichever is lower — at 0% interest, with full forgiveness after five years for buyers who held incomes at or below 80% of Area Median Income at closing. The investigation places the largest per-buyer subsidy in the Pacific Northwest under federal scrutiny while the program is still building its operational track record.

For Seattle down payment assistance program options, the investigation reframes the decision matrix. Headline dollar amounts now share shelf space with regulatory timing, income-limit drift, and program eligibility cliffs. Buyers comparing Washington state down payment assistance eligibility in the current market cannot treat program selection as a static exercise. Multiple distinct vehicles remain active across the state and city levels. Each carries a different income ceiling, interest rate, forgiveness schedule, and geographic restriction — and each interacts with the others in ways that reward careful sequencing.

The Covenant Homeownership Program moves $150,000 per buyer on a 0% interest, 5-year forgiveness track — but the HUD probe and a 1968 family-history cutoff define the real access path.

The Covenant Homeownership Program: Targeted support with a hard historical gate

The Covenant Homeownership Program (CHP) launched in 2024 as a targeted equity instrument. It is not a general-purpose first-time homebuyer grant. Eligibility requires documented family presence in Washington state prior to April 1968, with ancestry tracing to a federally defined list of historically excluded racial groups. The program is administered separately from the WSHFC Home Advantage DPA and is not paired with a House Key Opportunity first mortgage.

The financial mechanics are straightforward. CHP provides up to 20% of the home's purchase price or $150,000, whichever is less, at 0% interest. The loan is forgivable after five years provided the buyer's household income was at or below 80% of AMI at the time of purchase. Above that threshold, the loan remains outstanding as a standard junior lien at 0% — no forgiveness accrues, and the full principal is due on sale, refinance, or payoff of the first mortgage.

The income ceiling for King County under CHP is $197,300, effective June 8, 2026. That figure is the maximum, not the target. The 80% AMI forgiveness threshold for a four-person household in Seattle sits at $116,650 for 2026. Buyers earning between $116,650 and $197,300 qualify for the funds but lose the forgiveness feature and must repay the full principal on sale or refinance. That $80,650 gap between the forgiveness threshold and the income ceiling is where the program's value proposition shifts from grant to deferred loan — and where many King County households actually land.

Three operational notes matter for any applicant:

• CHP currently carries a federal investigation by HUD, announced March 24, 2026. The review targets eligibility criteria, not loan performance.
• The pre-1968 family-history requirement is verified through documented lineage records. Self-attestation is not accepted. Applicants should expect to produce birth certificates, school records, or other archival documentation linking their family to Washington state before the cutoff date.
• CHP funds are layered on top of conventional, FHA, VA, or WSHFC first mortgages. They cannot be combined with other state-level silent-second DPAs from the same issuer.

WSHFC Home Advantage vs. Needs-Based Assistance: Two tracks for moderate incomes

The Washington State Housing Finance Commission runs two separate down payment products under the Home Advantage brand. They serve different buyer profiles and stack in different ways.

WSHFC Home Advantage DPA is the volume product. It provides 3%, 4%, or 5% of the first-mortgage loan amount at 0% interest, with deferred payment over the life of the first mortgage. The statewide income limit is $215,000 — high enough to capture most middle-income King County households. Crucially, this program does not require first-time buyer status. Repeat buyers who previously sold a home and now rent qualify alongside true first-timers. The deferred structure means no monthly payments on the second lien; repayment is due on sale, refinance, or payoff of the first mortgage.

WSHFC Home Advantage Needs-Based DPA is a targeted alternative. It provides up to $10,000 at 1% simple interest with deferred payments. The income limit is $157,100 in King and Snohomish counties — roughly 73% of the Home Advantage DPA ceiling. Outside those two counties, the limit drops to $122,100. This product is designed for first-time buyers who need a smaller subsidy and can service the 1% interest exposure if they move within the deferred period.

The two programs are mutually exclusive. A buyer cannot layer Needs-Based funds on top of Home Advantage DPA. Either the borrower takes the 0% interest, 3–5% loan, or the 1% interest $10,000 grant. For a buyer financing $665,000 on a $700,000 purchase in Seattle, the Home Advantage DPA at 3% delivers approximately $20,000 at 0% interest. The Needs-Based DPA caps at $10,000 at 1%. The difference in available capital is significant, but the Needs-Based track offers simpler pairing with non-WSHFC first mortgages — a distinction that matters when a buyer's best rate comes from a conventional lender outside the Commission's product line.

Five other parameters define the decision:

1. The Home Advantage DPA pairs with WSHFC's first mortgage products. The Needs-Based track can pair with conventional, FHA, VA, or WSHFC first mortgages.

2. Both products are deferred, with repayment due on sale, refinance, or payoff of the first mortgage. Neither carries a forgiveness provision.

3. Both products require completion of a HUD-approved homebuyer education course prior to closing.

4. Home Advantage DPA is available statewide. Needs-Based uses a tiered county limit that drops by $35,000 outside King and Snohomish.

5. Home Advantage DPA has no first-time buyer requirement. Needs-Based does.

Home Advantage DPA delivers 0% interest at scale up to $215,000 income. Needs-Based delivers $10,000 at 1% interest to buyers under $157,100 in King County. The buyer picks scale or simplicity.

City of Seattle Office of Housing: Deep subsidies for low-income buyers

The City of Seattle runs its own down payment assistance program through the Office of Housing. Up to $76,000 is available as a 3% interest deferred loan with a 30-year term. The funds are city-specific. Buyers must purchase within Seattle city limits. They must be first-time buyers. Household income must sit at or below 80% of Area Median Income.

The 2026 income limits for the City of Seattle's 80% AMI programs are:

• 1-person household: $81,700
• 2-person household: $93,350
• 3-person household: $105,000
• 4-person household: $116,650

For a 4-person household earning $116,650, the program delivers $76,000 at 3% interest, deferred for 30 years. The 3% rate is non-zero. The loan is not forgivable under the standard structure. It becomes due on sale, refinance, or the end of the 30-year term. The deferred structure means no monthly payments, but the accrued interest converts to a balloon obligation at maturity — a meaningful consideration for buyers who plan to stay beyond the deferral window. At the 30-year mark, the outstanding balance includes all accumulated simple interest on the original principal, and the buyer must refinance, sell, or pay the balance in full.

The program is administered through nonprofit partners, including HomeSight and Parkview Services. The Washington State Housing Finance Commission does not administer the City of Seattle DPA directly. Buyers must apply through the nonprofit pipeline, not through WSHFC. This is a structural difference from the Home Advantage track: the application sits with a nonprofit counselor, not a state-approved lender, and the processing timeline reflects that difference.

Three constraints define the program:

• Maximum purchase price limits apply and vary by household size. For a 4-person household in 2026, the cap sits near $855,000.
• The 3% interest rate is below market but not zero. The deferred structure converts the interest into a balloon obligation at maturity.
• The program cannot be combined with the WSHFC Home Advantage DPA. It can be combined with the WSHFC Opportunity DPA under specific income stacking rules, but not with Needs-Based funds.

Regional Alternatives: ARCH East King County and the HomeChoice disability track

Two smaller programs fill the gap between the City of Seattle's program and the WSHFC track. A third sits adjacent to the WSHFC first-mortgage product line, and understanding how all three interact with the larger vehicles is what separates a good application from a rejected one.

ARCH East King County Down Payment Assistance targets buyers in 15 East King County cities — Bellevue, Redmond, Kirkland, Issaquah, Mercer Island, and others. The program provides up to $30,000 at 4% simple interest with deferred payments. The buyer must contribute 2% of the purchase price at closing from their own funds. Household income limits range from $81,700 for a 1-person household to $154,000 for an 8-person household.

For a $900,000 purchase in Bellevue, ARCH delivers $30,000 at 4% interest. The 2% buyer contribution is $18,000. The combined stack — $30,000 in DPA plus $18,000 in buyer cash — covers roughly 5.3% of the purchase price, meaningful in a market where 20% down remains the conventional threshold for avoiding PMI on conforming loans. ARCH does not close the gap to 20%, but it brings a buyer from 3.3% to 5.3% — enough to strengthen an offer in a competitive bidding environment where listing agents weigh down payment size as a proxy for buyer reliability.

HomeChoice is a disability-targeted program. It provides up to $15,000 at 1% simple interest with deferred payments for first-time buyers who have a disability or live with a family member who has a disability. The income limit is $164,400 in King and Snohomish counties. The program is administered through WSHFC-approved lenders and pairs with conventional, FHA, or VA first mortgages. Documentation of disability status is required at application — a physician's letter, SSDI determination, or equivalent proof.

WSHFC Opportunity DPA is a fourth option, often paired with the House Key Opportunity first mortgage. It provides up to $15,000 at 1% simple interest with deferred payments over 30 years. The target buyer is a first-time household earning below 80% AMI. This is a state-administered subsidy designed to layer on top of the WSHFC first-mortgage product, distinct from the Home Advantage DPA in both funding source and eligibility structure. The Opportunity DPA carries its own income verification process and is not interchangeable with Home Advantage funds.

Program selection at this tier is rarely exclusive. A buyer with a disability earning $150,000 in Seattle could potentially stack HomeChoice funds and ARCH funds if the property sits in an East King County city. A first-time buyer below 80% AMI in the same geography could stack Opportunity DPA with ARCH. A stacking review with a WSHFC-approved lender is required before application, and not all combinations are permitted under the same lender. The practical move is to identify the primary DPA vehicle first, then test stacking compatibility before locking a purchase price.

ARCH delivers $30,000 at 4% interest for East King buyers. HomeChoice delivers $15,000 at 1% interest for disability-qualified households. WSHFC Opportunity delivers $15,000 at 1% interest for buyers below 80% AMI.

Navigating the current regulatory climate and HUD oversight

The HUD investigation into the Covenant Homeownership Program is the single largest variable in the 2026 Seattle down payment assistance landscape. The review targets eligibility criteria — specifically the pre-1968 family-history requirement and the historically excluded racial groups definition. It does not target loan performance, fund availability, or interest rate structure.

Three scenarios are plausible over the next 12 months:

• The program continues under current rules while HUD completes the review. Funds remain available. The pre-1968 family-history requirement stands for all new applicants.
• The program is paused pending resolution. The 0% interest, 5-year forgiveness structure holds for existing approved applicants. New applications are frozen until the probe concludes.
• The eligibility criteria are modified. The pre-1968 cutoff shifts, the racial groups definition expands, or the income ceiling adjusts. Existing applicants are grandfathered under the original terms.

The unknowns are not the program's interest rate or its $150,000 maximum. Those parameters are fixed by statute. The unknowns are timing and eligibility drift. Buyers considering CHP should treat the application as a moving target, building a parallel track with one of the moderate-income programs in case the investigation delays or restricts new approvals. The cost of a parallel application is low — a HUD-approved education course and a lender pre-qualification — relative to the risk of arriving at a closing date with no funded DPA.

For buyers outside the CHP eligibility window, the regulatory climate is stable. The WSHFC Home Advantage DPA, the City of Seattle Office of Housing program, ARCH East King County, and HomeChoice are administered at the state and municipal level. None are under federal review. None carry a pending litigation track. Income limits adjust annually based on AMI revisions; the 2026-2027 Seattle AMI limits took effect May 15, 2026, and program income caps will reset on that calendar. The reset is predictable, not discretionary — a buyer who qualifies today will not be disqualified by a mid-year adjustment.

The practical question for a buyer is whether to apply for CHP first or layer the moderate-income programs first. The answer depends on verified eligibility. If the pre-1968 family-history credentials are documented, CHP delivers more capital at lower cost than any stack of moderate-income programs. If the credentials are not documented, the layered stack becomes the only path — and the sequencing of that stack matters more than most buyers realize.

Five numbers define the layered stack for a non-CHP-eligible buyer in King County:

1. $76,000 — City of Seattle OH DPA, 3% interest, 30-year deferral, ≤80% AMI.

2