Most first-time buyers focus on the down payment and miss everything else. Then they get to closing, see a $42,000 cashier’s check requirement on a $400,000 home, and panic. This guide breaks down every cash cost between “I want to buy” and “the keys are mine” — in 2026 dollars — so you know the actual savings target before you start house hunting.
The four buckets of upfront cash
Every first-time buyer needs cash for four things:
- Down payment (3–20% of home price)
- Closing costs (2–5% of home price)
- Moving + immediate setup ($1,500–$5,000)
- Emergency cushion (3–6 months of housing payments)
Skip any of these and the deal either falls apart or you end up house-poor in month two.
1. Down payment: how low can you actually go?
The mythical 20% down is out of reach for most first-time buyers in 2026. Here’s what’s actually available:
| Loan type | Minimum down | Notes |
|---|---|---|
| Conventional (HomeReady, Home Possible) | 3% | Income limits apply; PMI required until 78% LTV |
| Conventional (standard) | 5% | PMI required; better rate than 3% programs |
| FHA | 3.5% | Lifetime MIP if down payment <10%; works with lower credit |
| VA | 0% | Veterans, active duty, qualifying spouses; funding fee 1.25–3.3% |
| USDA | 0% | Rural areas, income limits |
| Conventional (20%+) | 20% | No PMI |
For a $400,000 home, that’s:
- 3% down: $12,000
- 5% down: $20,000
- 10% down: $40,000
- 20% down: $80,000
The lower you go, the higher your monthly payment (more loan + PMI). Use our home affordability calculator to see what monthly payment fits your DTI.
2. Closing costs: 2–5% of home price, varies wildly by state
Closing costs are what you pay the lender, title company, government, and various fee-takers between contract and deed. The total runs 2–5% of the purchase price, but the variation by state is enormous — from under 1% in Missouri/Indiana to over 5% in NY/DC/Delaware.
On a $400,000 home, expect:
- Low-cost states (Missouri, Indiana, Iowa): $4,000–$8,000
- Average states: $8,000–$16,000
- High-cost states (NY, NJ, MA, CA, DC): $14,000–$25,000
The biggest line items everywhere:
- Origination fee: 0.5–1% of loan amount
- Title insurance (lender + owner): 0.5–1% of home price
- Appraisal: $500–$800
- Recording + transfer taxes: 0–2% (state-dependent)
- Prepaid interest, insurance, taxes (escrow setup): 2–6 months’ worth
For a state-specific estimate, run our closing cost calculator.
What the seller might pay
In a buyer’s market, you can negotiate seller concessions covering 2–3% of closing costs. In a seller’s market (most of 2024–2026), you’ll cover all of it. Build the assumption “I pay everything” into your savings plan, then treat any concession as upside.
3. Moving + setup: the underrated $3,000
A short list of costs that hit between closing day and your first month in the house:
- Local movers: $1,200–$2,500 for a 2-bedroom
- Long-distance movers: $3,000–$8,000
- New locks + smart lock install: $200–$400
- Utility deposits + connection fees: $300–$700
- Window treatments, curtain rods: $400–$1,500
- Basic tools you didn’t need as a renter: $200–$500
- Garbage cans, smoke detectors, batteries: $150
Total: budget $2,500–$5,000 for the move and first-week setup. Most first-time buyers underestimate this by half.
4. Emergency cushion: 3–6 months of housing payments
This is the one most buyers skip — and the one that determines whether your first 12 months feel like ownership or like financial drowning.
If your new PITI (principal + interest + taxes + insurance) is $2,800/month, you need $8,400–$16,800 in reserves after closing, untouched, sitting in a high-yield savings account.
Why? Because in your first year as a homeowner:
- Something will break (water heater, HVAC, roof leak). Average first-year repair cost: $1,500–$4,000.
- Property tax assessments often increase after a sale. Plan for a 5–15% bump in year 2.
- Insurance premiums in disaster-prone areas (FL, CA, TX, LA, CO) are still rising 10–20%/year.
- You will discover an HOA special assessment, an old code-violation lien, or a sewer line on its last legs. Always.
Putting it all together: the actual savings target
Example: $400,000 home, FHA loan (3.5% down), Pennsylvania (mid-cost state):
| Item | Amount |
|---|---|
| Down payment (3.5%) | $14,000 |
| Closing costs (3% PA average) | $12,000 |
| Moving + setup | $3,500 |
| Emergency reserves (4 months PITI ~$2,900) | $11,600 |
| Total cash needed | $41,100 |
For a 20% down conventional buyer in California buying a $700,000 home, the same math runs to ~$170,000 cash needed.
Use our down payment savings calculator to see how many months you’re away — it factors in compound interest on your savings AND home price appreciation.
Three mistakes that wreck first-time-buyer deals
1. Counting the 401(k) loan in your “savings”
Borrowing from a 401(k) for a down payment is legal but bad. You take the money out tax-free, but you pay it back from after-tax income — meaning you’re paying tax twice on the same dollars. And if you leave your job (voluntarily or not), the full balance usually needs repayment within 60–90 days or it becomes a taxable distribution.
2. Maxing the DTI from day one
Lenders will approve loans up to ~43% DTI on conventional, ~50% on FHA. Approval doesn’t mean you should. At 43% DTI, you have no margin for a child, a car repair, or a $200 utility bill increase. Target 33–35% total DTI as a first-time buyer.
3. Ignoring the gift letter rules
If a parent gives you down payment money, lenders need a gift letter, source-of-funds documentation, and seasoned funds (in your account 60+ days before closing). Surprise gifts the week before closing can delay or kill the loan. Get the gift early.
What to do this week
- Pull all three credit reports (Experian, Equifax, TransUnion via annualcreditreport.com — free, no card needed). Fix errors before mortgage shopping; a single wrong late payment can cost you 30 points and 0.25% on your rate.
- Calculate your actual DTI using your gross monthly income. Existing debts + the new PITI ÷ gross income.
- Get pre-approved with 2–3 lenders within a 45-day window (counts as one credit pull). You’ll get rate quotes and your true loan ceiling.
- Map your savings to the four buckets above. Down payment is the headline; the other three buckets are what actually let the deal close.
The buyers who don’t get blindsided at closing are the ones who priced out all four buckets six months earlier.