You don't need 20% down to buy a house. Conventional loans start at 3% down, FHA at 3.5%, and VA and USDA loans allow 0% down for buyers who qualify. Down payment assistance then stacks on top of those minimums, and there are roughly 2,624 assistance programs across the country with an average benefit near $18,000. For most renters the real obstacle isn't the cash. It's credit history and not knowing which programs exist, and closing that credit gap is exactly what Roots Growth is built for.
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How Much You Actually Need to Put Down
The minimum down payment is set by the loan program, not by the seller and not by tradition. Here's what each program requires.
Loan Type | Minimum Down Payment | Minimum Credit Score | Down Payment on a $300,000 Home |
FHA | 3.5% | 580 | $10,500 |
FHA, lower credit tier | 10% | 500 to 579 | $30,000 |
Conventional 97 | 3% | 620 | $9,000 |
HomeReady or Home Possible | 3% | 620 | $9,000 |
VA, for eligible service members and veterans | 0% | No program minimum, lenders often want 620 | $0 |
USDA, in eligible rural areas | 0% | No program minimum, lenders often want 640 | $0 |
Program minimums as of 2026. Individual lenders can and often do require more than the program floor.
A 20% down payment on that same $300,000 house is $60,000. That's the difference between a goal you can hit in a couple of years and one that keeps buying permanently out of reach. If you'd rather work backward from your budget, start with how much house you can afford as a first-time buyer.
Why the 20 Percent Rule Is a Myth
The 20 percent figure is real, but it isn't a requirement to buy. It's the threshold at which conventional lenders stop charging private mortgage insurance.
That's the whole story. Twenty percent is a pricing tier, not a gate. Lenders will finance you below it. They simply add insurance to protect themselves in case you default, and they price that insurance into your monthly payment.
Waiting to reach 20 percent carries a cost almost nobody calculates. While you save, home prices and rents generally keep moving. Renters who wait five extra years to avoid mortgage insurance often find the house they were saving for now costs more than the larger down payment covers. Renting versus buying a home in 2026 works through that tradeoff.
The better question isn't how do I get to 20 percent. It's what is the smallest down payment I can make while carrying a monthly payment I can comfortably afford.
What Mortgage Insurance Costs You
Low down payment loans come with mortgage insurance. It's a real expense and you should price it in before you fall in love with a listing.
On a conventional loan it's called private mortgage insurance, or PMI. It's added to your monthly payment and it can be removed once you build enough equity in the home. Equity grows through paying down principal, through appreciation, or both. PMI is temporary by design.
On an FHA loan it's called a mortgage insurance premium, or MIP. At the low down payments most first-time buyers use, FHA MIP generally lasts for the life of the loan. The usual exit is refinancing into a conventional loan later, which many FHA borrowers do once their credit and equity improve.
That difference matters when you compare offers. FHA may be easier to qualify for today while conventional may cost less over the full term. The side-by-side in FHA vs conventional vs VA vs USDA loans lays out which fits which situation. VA loans carry no monthly mortgage insurance at all, which is part of why they're the strongest option for eligible service members and veterans.
The Four Structures of Down Payment Assistance
Assistance isn't one thing. It comes in four structures, plus a tax credit that behaves differently from all of them. The label a program uses matters far less than the repayment terms.
Structure | How It Works | Do You Repay It |
Grant | Money applied at closing toward down payment or closing costs | No |
Forgivable second loan | A second lien erased after you live in the home a set period, often 5 to 10 years | No, if you stay long enough |
Deferred second loan | No monthly payment, but the balance comes due when you sell or refinance | Yes, later |
Low-interest second loan | A small second mortgage with its own monthly payment | Yes, monthly |
Mortgage Credit Certificate | A federal tax credit on a portion of your mortgage interest every year you keep the loan | No |
Forgivable second loans are the most common form of what people casually call a grant. They behave like a grant as long as you stay through the forgiveness window. Move out early and a prorated balance typically comes due.
Before you sign anything, ask one question and get the answer in writing: under what circumstances do I repay this. A legitimate program will answer plainly. For a fuller breakdown of what's available, see first-time home buyer grants and what is actually available in 2026.
How Assistance Stacks on Top of a Low Down Payment Loan
This is the part that changes the math. Assistance doesn't replace your mortgage. It sits on top of it and covers the cash you'd otherwise bring to the closing table.
The sequence works like this. You qualify for a first mortgage, usually FHA, Conventional 97, HomeReady, or Home Possible. An assistance program then supplies some or all of the down payment and frequently part of the closing costs. Your lender documents the assistance and both pieces close together. According to the Consumer Financial Protection Bureau, closing costs are a separate expense from your down payment, so assistance that covers both is worth more than the headline number suggests.
Run it on a $300,000 purchase with an FHA loan. The 3.5% down payment is $10,500. The average assistance benefit nationally is about $18,000. In many markets a single program covers the entire down payment with money left over for closing costs.
That's why the down payment is rarely the true bottleneck. Qualifying is. Assistance sits on top of a mortgage, so you've got to clear the mortgage credit bar before any of it applies to you.
What You Need to Qualify for Assistance
Assistance programs generally follow the credit rules of the underlying mortgage and then add requirements of their own. Expect most of the following.
A qualifying credit score. Programs follow the loan floor and frequently set a higher one, commonly 640.
First-time buyer status. In most programs that means you haven't owned a primary residence in the past three years, so plenty of former owners qualify again.
An income limit. Usually tied to the median income in the area where you're buying.
A purchase price cap. Set by the program and specific to your county.
A home buyer education course. Often a few hours online through a HUD-approved provider.
Primary residence occupancy. Assistance isn't available for investment property.
Credit is where most renters get stuck, not income. If you're unsure where you stand, what credit score you need to buy a house covers the program floors, the scores lenders actually approve, and what each tier costs you in interest. If you're sitting under the 640 most programs want, Roots Growth reports your on-time rent to the bureaus every month, which builds the payment history that moves that number.
Where to Find Programs Near You
There's no single national database that stays reliably current, so work this list in order.
Your state housing finance agency. Every state has one and it administers most legitimate assistance.
Your city or county housing department. Local programs are often less competitive because fewer buyers find them.
A HUD-approved housing counseling agency. Free or low cost, and counselors know which local programs are actually funded this year.
Your lender. Many lenders run their own assistance and know which programs pair with which loans.
Your employer or union. Hospitals, universities, and school districts sometimes offer home buying help as a benefit.
One warning worth taking seriously. Anyone charging you a fee to access a list of grants is reselling public information. Legitimate assistance never requires an upfront fee to apply. The complete first-time home buyer programs guide for renters covers how to vet a program before you commit.
Build Your Down Payment While You Rent
Two things decide whether you buy: your credit file and your cash. Rent can work on both instead of disappearing every month.
Reporting your on-time rent adds payment history to your credit file. According to myFICO, payment history accounts for 35% of a FICO score, more than any other single factor. For a renter with a thin file, that's often the difference between having no score at all and having a scoreable one. How rent reporting works explains the mechanics.
That's the idea behind Roots Growth. For $10 a month, members complete short financial education challenges, earn Investable Rewards™, and deploy those rewards into the Roots real estate fund, credit repair, home-purchase services, and other Growth Market partners. Rent reporting, credit monitoring, and Rooty, your AI Wealth Coach, are all part of the toolkit.
Build your down payment with Roots Growth →
Frequently Asked Questions About Down Payment Assistance
How much money do I actually need to buy a house?
Less than most people assume. Conventional loans including Conventional 97, HomeReady, and Home Possible start at 3% down with a 620 score. FHA starts at 3.5% down with a 580 score. VA and USDA allow 0% down for buyers who qualify. On a $300,000 home, 3% is $9,000 and 3.5% is $10,500. To work backward from your own budget, see how much house you can afford as a first-time buyer.
Do I need 20% down to buy a home?
No. Twenty percent is the point where conventional lenders stop charging private mortgage insurance, not a requirement to buy. Every major loan program allows far less, and mortgage insurance is often cheaper than waiting years to save the difference. Renting versus buying a home in 2026 walks through that tradeoff.
How much down payment assistance can I get?
It varies by program and location. Across roughly 2,624 programs nationally the average benefit is about $18,000. Some programs award a flat dollar amount and others a percentage of the purchase price.
Do you have to repay down payment assistance?
It depends on the structure. A true grant is never repaid. A forgivable second loan is erased after you live in the home a set number of years, often five to ten. A deferred second loan comes due when you sell or refinance. A low-interest second loan is repaid monthly alongside your first mortgage.
Can I use down payment assistance with an FHA loan?
Yes. FHA is the most common pairing, and many state and nonprofit programs are built specifically to cover the 3.5% FHA down payment. The funds must come from an approved source and be documented properly by your lender. FHA vs conventional vs VA vs USDA loans compares the four programs side by side.
What credit score do I need for down payment assistance?
Programs follow the credit requirements of the underlying mortgage and often add their own floor, commonly 640. FHA allows 580 with 3.5% down and 500 to 579 with 10% down. Conventional 97, HomeReady, and Home Possible generally start at 620. If you're short of 640, Roots Growth reports your on-time rent to the bureaus each month to build the payment history that lifts your score.
Can I get down payment help if I am not technically a first-time buyer?
Often yes. Most programs define a first-time buyer as someone who hasn't owned a primary residence in the past three years. Many also waive the requirement entirely in targeted areas or for teachers, first responders, healthcare workers, and veterans.
About Roots Growth
Roots Growth is a micro-learning platform that helps renters turn financial education into actual wealth. When users complete short challenges they earn reward points that can be directly invested into real estate or used toward home-buying services. Roots Growth also has powerful credit-building tools, like rent reporting and real time credit monitoring. Ready to grow? Join the 29,500+ investors already building wealth today at investwithroots.com.
Disclosure: This content is for informational purposes only and does not constitute financial or legal advice.
Last Updated: July 2026
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