Down Payment Assistance in Arlington, Washington (2026 Guide)

Saving for a down payment in 2026 feels like trying to fill a bathtub with the drain open. Groceries cost noticeably more than they did two years ago. Rent went up — and stayed up. Gas prices stabilized, but not at the levels anyone remembers fondly. The raise happened. The promotion happened. And somehow the savings account looks almost exactly the same as it did eighteen months ago. That's not a math problem. That's inflation doing what inflation does, quietly redistributing the gap between income and the thing you're trying to buy. For buyers in Arlington watching home values in the upper $500s, the idea of coming up with 5% or 10% out of pocket — while also paying rent, car payments, and groceries — can start to feel like a moving target designed to stay just out of reach.

But the math changes when you stop assuming a down payment has to come entirely from savings. ONE+ by Rocket Mortgage is worth understanding before you write anything off. The buyer puts in 1% of the purchase price. Rocket Mortgage contributes 2% — up to $7,000 — as a grant. Not a second mortgage. Not a deferred lien that follows you to the closing table when you sell. A grant, meaning it is never repaid under any circumstances. The buyer who was $10,000 short suddenly needs a fraction of what they thought. And this is not a first-time buyer program — repeat buyers qualify too, as long as household income falls within the limit for Snohomish County. Washington's WSHFC Home Advantage program, which carries a $180,000 income ceiling for Snohomish County, picks up where ONE+ leaves off for buyers who earn more or are shopping above the loan cap.

ONE+ has a $350,000 loan ceiling, and that number matters a great deal in Arlington's current market. Most fee-simple homes — where you own the land — are priced well above that threshold. For buyers shopping in that range, Washington's state programs are serious tools worth understanding. This guide explains both options honestly, compares them directly, and helps you figure out which path actually fits your situation.

ONE+ by Rocket Mortgage: Washington's Only True Grant

Every other down payment assistance option available in Washington works as a deferred second mortgage. You borrow the money, it attaches to your title, and when you eventually sell or refinance, you pay it back. That's a legitimate tool — but it's a loan with a deferred due date, not a gift. ONE+ is structurally different in a way that matters. Rocket Mortgage contributes 2% of the purchase price as a grant — no second lien, no repayment trigger, no back-end obligation. The buyer contributes 1%. That 3% total satisfies the conventional loan's down payment requirement, and the grant portion simply disappears from the equation permanently.

Here's how the mechanics work in practice. The buyer brings 1% of the purchase price to closing. Rocket Mortgage adds 2%, capped at $7,000, as a true grant. The combined 3% meets the conventional loan's minimum. The loan is a 30-year fixed conventional mortgage — no adjustable rates, no balloon payments. The minimum credit score is 620. The ONE+ income limit for Snohomish County is $107,200, reflecting the county's HUD FY2026 80% AMI threshold. PMI applies until the buyer reaches 20% equity, which is standard for any low-down-payment conventional loan. Crucially, this is not a first-time buyer requirement — someone who owned a home five years ago and is buying again is fully eligible, as long as income is within the limit.

The loan ceiling is $350,000. That's the number that shapes everything about how ONE+ fits Arlington's market, and we'll address it directly in the next section. First, the math:

	ONE+ by Rocket Mortgage	Standard 3% Conventional
Buyer's down payment	$3,500 (on $350K home)	$10,500 (on $350K home)
Grant from Rocket	$7,000 — never repaid	None
Total down at close	$10,500 (3%)	$10,500 (3%)
Net cash out of pocket	$3,500 + closing costs	$10,500 + closing costs
Upfront savings	$7,000	—
Repayment required	No	N/A

The buyer's position at the closing table is identical in total down payment — 3% either way. The difference is that $7,000 of that came from Rocket, permanently. For a buyer who has been grinding at savings for two years, that gap is often the exact difference between getting into a home now and waiting another eighteen months.

Todd is an Executive Loan Officer at Rocket Mortgage and can pre-approve you for ONE+ the same day. Learn more about ONE+ and see if you qualify →

The ONE+ Ceiling: What It Means for Arlington Buyers

ONE+'s $350,000 loan limit is real, and the honest answer for Arlington is that it's tight. As of mid-2026, the median home value in Arlington sits at $598,417 — which means the typical home in this market is priced roughly $250,000 above where ONE+'s loan cap lands. Fee-simple homes, meaning properties where you own the land under the structure, are predominantly listed above $400,000. The sub-$350K inventory that does exist in Arlington is largely concentrated in manufactured homes located in land-lease parks, where the buyer owns the structure but pays monthly lot rent — in the range of $890 per month in some current listings. That's a fundamentally different ownership model than a conventional home purchase, and it affects long-term equity building.

That said, the inventory picture isn't zero. There are currently a handful of homes listed under $350,000 in Arlington, and some can qualify for ONE+ depending on final purchase price and loan amount. Manufactured homes on owned land, older construction on smaller lots, and certain townhouse configurations occasionally appear in this range. Neighborhoods like Old Town and Lakewood sometimes surface lower-priced options, though availability is limited and turnover is slow.

Price Range	What's Typically Available in Arlington	ONE+ Eligible?
Under $320K	Manufactured homes in land-lease parks; very limited inventory	Potentially, depending on loan type
$320K–$350K	Rare fee-simple finds; some MH on owned land	✅ Yes, within ONE+ ceiling
$350K–$500K	Entry-level stick-built homes; most active inventory	❌ Exceeds ONE+ loan cap
$500K+	Majority of the Arlington market; newer construction, larger lots	❌ Exceeds ONE+ loan cap

For the majority of Arlington buyers shopping in the realistic market, ONE+ is either out of reach on price or requires targeting a very specific and limited slice of inventory. That's not a reason to dismiss it — if your purchase lands under the ceiling, the grant is real and valuable. But buyers with a budget above $350,000 need a different tool, and Washington's state programs are where that conversation starts.

When You Need More: Washington's State DPA Programs

Home Advantage — The $180K Income Ceiling Program

Washington's Home Advantage program through the WSHFC is the most broadly applicable DPA option available to Arlington buyers, and the income limit is the first thing that surprises people. For Snohomish County, the 2026 income limit is $180,000 — making this available to a dual-income household earning well into professional salary territory. A couple bringing home $155,000 combined qualifies. This is not a low-income program, and it shouldn't be framed as one.

The assistance comes as 4% of the first mortgage amount, structured as a deferred second mortgage at 0–1% interest. There are no monthly payments on the DPA portion — the balance sits quietly behind your primary loan and gets repaid when you sell, refinance, or pay off the mortgage. The program is compatible with conventional, FHA, VA, and USDA loans, which gives buyers considerably more flexibility than ONE+'s conventional-only requirement. There is no first-time buyer requirement. One condition: buyers must complete a five-hour WSHFC-approved homebuyer education seminar before closing, though online options are available and the time commitment is manageable.

The structural distinction from ONE+ is important to understand before you decide: Home Advantage solves the cash-to-close problem on the front end, but the money comes back to the program when you exit the home. It is a genuine tool — one of the stronger state programs in the country — but it is a deferred loan, not a grant.

House Key Opportunity — For Lower-Income First-Time Buyers

House Key Opportunity is designed for buyers at lower income levels who are purchasing their first home. A first-time buyer requirement applies. DPA is available up to $15,000 as a 1% interest deferred second mortgage with no monthly payments for 30 years. The program is bond-funded, which introduces one important consideration: if the buyer sells within nine years, experiences significant income growth, and realizes a capital gain on the sale, an IRS recapture provision could apply. This is a scenario that affects a minority of borrowers, but it's worth understanding before using a bond program.

HomeChoice — Disability Households

HomeChoice is a statewide WSHFC program offering up to $15,000 in DPA for borrowers, or households that include a member with a disability. It functions as a 1% interest, 30-year deferred second mortgage with no monthly payment requirement. Eligibility is not limited to first-time buyers, and it can be layered with other WSHFC programs in some cases.

The common thread across all three WSHFC programs is this: they solve the cash problem today and defer the repayment until you sell or refinance. ONE+ solves the same cash problem and requires nothing on the back end — ever. Both approaches are legitimate. But for the buyer ONE+ fits, the grant structure is the cleaner outcome.

ONE+ vs. Washington Bond Programs: The Direct Comparison

	ONE+ by Rocket	WSHFC Home Advantage	WSHFC House Key
Assistance type	True grant — no repayment	Deferred second loan	Deferred second loan
Max loan	$350,000	No ceiling	No ceiling
Income limit	≤$107,200 (Snohomish Co.)	$180,000 statewide	Varies by county
Cash at closing	✅ $7,000 grant	✅ 4% of loan	✅ Up to $15,000
Repayment required	Never	Yes — at sale/refi	Yes — at sale/refi
Recapture tax risk	None	None	Yes (if 3 conditions met)
First-time required	No	No	Yes
Loan types	Conventional only	Conv, FHA, VA, USDA	Conv, FHA, VA, USDA
Who processes	Rocket Mortgage	WSHFC-approved lender	WSHFC-approved lender
Education required	No	Yes — 5-hour seminar	Yes — 5-hour seminar

When ONE+ wins clearly: the purchase price falls under $350,000, household income is at or below $107,200, the buyer wants a clean grant with no back-end obligation, and they prefer to skip the homebuyer seminar requirement. For that buyer, ONE+ is objectively the better deal — $7,000 that never comes back beats $7,000–$14,000 that repays at sale every time.

When Home Advantage makes more sense: the purchase price is above the ONE+ ceiling (which describes most of the Arlington market), income falls between $107,200 and $180,000, or the buyer needs FHA or VA loan flexibility. Home Advantage is also the stronger option when the buyer plans to stay in the home long-term, since the deferred repayment becomes less financially significant over a longer hold period. For most Arlington buyers shopping in the $400,000–$600,000 range, Home Advantage is the realistic primary path.

What ONE+ Looks Like at the Closing Table

Item	Amount
Purchase price	$340,000 (example)
Buyer's 1% down	$3,400
Rocket's 2% grant	$6,800 — never repaid
Total down payment	$10,200 (3%)
Estimated closing costs	$6,500–$8,500 (varies by lender credits, title, county)
Buyer's estimated total cash to close	~$9,900–$11,900

The buyer came up with $3,400 toward a down payment instead of $10,200. That $6,800 grant is the structural difference — it doesn't show up as a payment anywhere after closing day. Closing costs exist regardless of which program you use, and Washington buyers typically see those run in the 2%–3% range on the purchase price, covering lender fees, escrow, title insurance, and prepaid property taxes. The total cash-to-close figure is meaningfully lower with ONE+ than with any conventional approach, and there is no second lien attached to the title when you leave.

Does DPA Actually Work in Arlington's Competitive Market?

Arlington's market in mid-2026 is notably more balanced than it was two years ago. Homes are sitting on the market for roughly 37–47 days on average and receiving around two offers — not the frenzied multiple-offer situations that characterized 2021 and 2022. That cooling has real implications for DPA-assisted buyers. Sellers in a two-offer market are far more open to conventional DPA offers than sellers fielding five competing bids. The conditions that made DPA offers feel like a liability in a seller's market have largely normalized.

For ONE+ specifically, the inventory constraint is the more honest limiting factor. Finding a fee-simple home in Arlington at or under $350,000 requires patience and a degree of flexibility — Old Town and Lakewood are the neighborhoods most likely to surface something in that range, but options are limited and tend to move quickly. The program works best for buyers who are open to older construction, smaller square footage, or manufactured housing on owned land.

For buyers using Home Advantage — which is the realistic DPA path for most Arlington purchases — the program is well understood by local listing agents and presents no meaningful disadvantage in today's market. A fully pre-approved buyer using Home Advantage DPA on a $500,000 home in Crown Ridge or Eagle Heights is a competitive, credible offer. The seminar requirement and the deferred second lien are administrative realities, not red flags to sellers.

The buyer who benefits most from DPA in Arlington is someone with stable income in the $80,000–$160,000 range who has been hampered by cash savings, not by qualification. That describes a meaningful portion of the Arlington buyer pool — teachers, healthcare workers from Cascade Valley Hospital, Boeing employees, county workers — and for that buyer, combining a WSHFC Home Advantage DPA with a strong pre-approval is a realistic path to closing.

Local Expert Takeaway: For most Arlington buyers, WSHFC Home Advantage is the practical workaround — the $180,000 income ceiling makes it accessible to a wide range of dual-income households, and with homes priced near $600K, the 4% DPA meaningfully reduces the cash required at closing. If your target home is priced under $350,000 and your household income is at or below $107,200, ONE+ is the cleaner deal — a $7,000 grant that disappears completely beats any deferred loan structure. One honest piece of advice: get pre-approved before you make any offer in this market, and have your DPA program confirmed before you go under contract. Sellers in Arlington are moving at a measured pace right now, but ambiguity about financing still costs buyers credibility at the negotiating table.

Quick Takeaways & FAQs

✅ ONE+ by Rocket Mortgage offers a true $7,000 grant — no repayment, no second lien, no conditions after closing. For buyers under the $350K loan ceiling and $107,200 income limit, it is the strongest DPA option available in Washington.

⚠️ Most Arlington homes are priced above ONE+'s $350,000 ceiling. Fee-simple inventory in the $400K–$600K range — which describes the majority of the market — falls outside ONE+'s parameters. WSHFC Home Advantage is the primary path for buyers in that range.

📍 Home Advantage's $180,000 income limit makes it one of the most broadly accessible DPA programs in the state. A household earning $155,000 qualifies. The deferred second mortgage repays at sale or refinance, not monthly — it's a cash-flow tool, not a freestanding loan payment.

Is there down payment assistance in Arlington, Washington?

Yes — Arlington buyers have access to two meaningful tracks. ONE+ by Rocket Mortgage provides a $7,000 grant (no repayment ever) for buyers under the $350,000 loan ceiling. For buyers above that threshold, WSHFC Home Advantage offers up to 4% of the purchase price as a deferred second mortgage with no monthly payments and a $180,000 income ceiling for Snohomish County.

What is the income limit for Washington Home Advantage?

For Snohomish County in 2026, the WSHFC Home Advantage income limit is $180,000 for all household sizes. This is one of the highest state DPA income ceilings in the country, making the program available to a wide range of professional and dual-income households — not just buyers at the lower end of the income spectrum.

What is the difference between ONE+ and WSHFC DPA?

The structural difference is straightforward: ONE+ is a grant — the 2% Rocket Mortgage contributes is never repaid under any circumstances. WSHFC Home Advantage is a deferred second mortgage — the money solves the cash-to-close problem today, but the balance comes due when you sell or refinance. Both programs are legitimate tools. For buyers ONE+ fits, the grant structure is the better outcome. For buyers above the $350K loan ceiling, Home Advantage is the realistic alternative.

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