# How to Get a Mortgage: A Step-by-Step Guide for Buyers

By Opendoor Editorial Team | 2026-04-27


# How to Get a Mortgage: A Step-by-Step Guide for Buyers

Getting a mortgage is a multi-step process, but it doesn't have to be complicated. From checking your credit score to closing on your home, most buyers complete the mortgage approval process in 30 to 60 days. This guide walks you through each step, tells you what to expect along the way, and explains how to find the right lender for your situation. If you're ready to start now, you can get pre-qualified with Opendoor Home Loans in about 2 minutes with no credit pull.

## Step 1 — Check Your Credit Score and Finances

Before you apply for a mortgage, take an honest look at where you stand financially. Your credit score is the single biggest factor in determining whether you qualify and what interest rate you'll receive.

**Minimum credit scores by loan type:**

| Loan Type | Minimum Credit Score |
| --- | --- |
| Conventional | 620 |
| FHA | 580 (3.5% down) or 500 (10% down) |
| VA | No official minimum (most lenders require 620+) |
| USDA | No official minimum (most lenders require 640+) |

**How to check your credit score for free:** You can access your credit reports at no cost through [annualcreditreport.com](https://www.annualcreditreport.com), the only federally authorized source. Services like Credit Karma also provide free score estimates and ongoing monitoring.

**What to fix before applying:**

- Pay down high credit card balances to lower your credit utilization ratio
- Dispute any errors on your credit report with the reporting bureau
- Avoid opening new credit accounts or taking on new debt
- Keep existing accounts open, even if you're not using them

**Calculate your debt-to-income ratio (DTI).** Add up all your monthly debt payments — student loans, car payments, credit cards, and any other obligations — then divide by your gross monthly income. Most lenders want your total DTI, including your future mortgage payment, to stay below 43%. Some loan programs allow up to 50%.

**Self-assessment checklist before moving forward:**

- Credit score meets the minimum for your target loan type
- Stable income for at least 2 years
- Savings for a down payment and closing costs
- DTI is within an acceptable range
- No major financial red flags (recent bankruptcy, foreclosure, or collections)

## Step 2 — Figure Out How Much You Can Afford

Knowing how much mortgage you can afford prevents you from falling in love with a home that stretches your budget too thin.

Start with the **28% rule**: your monthly housing payment should be no more than 28% of your gross monthly income. But remember, your housing payment isn't just principal and interest. You need to calculate **PITI** — principal, interest, taxes, and insurance — to get the real number. If your loan requires [mortgage insurance (PMI)](/articles/what-is-mortgage-insurance-pmi), add that in as well.

Don't forget to factor in your other financial priorities. An emergency fund covering 3 to 6 months of expenses, retirement contributions, and other savings goals should still have room in your budget after your mortgage payment.

Use the [Opendoor Mortgage Calculator](https://www.opendoor.com/mortgage-calculator) to estimate your monthly payment based on home price, down payment, interest rate, and loan term. It's the fastest way to see what different price points actually look like month to month.

For a deeper dive into affordability, read our guide on [How Much Mortgage Can I Afford?](/articles/how-much-mortgage-can-i-afford).

## Step 3 — Choose Your Loan Type

Not all mortgages are created equal. Choosing the right loan type can save you thousands over the life of your loan.

**Loan programs at a glance:**

- **Conventional loans** — Best for buyers with strong credit (620+) and at least 3% down. Widely available with flexible terms.
- **FHA loans** — Backed by the Federal Housing Administration. Lower credit requirements and 3.5% minimum down payment. Good for first-time buyers.
- **VA loans** — Available to eligible veterans, active-duty service members, and surviving spouses. No down payment required and no PMI.
- **USDA loans** — For buyers in eligible rural and suburban areas. No down payment required. Income limits apply.

**Term and rate decisions:**

- **30-year vs. 15-year** — A 30-year term gives you lower monthly payments. A 15-year term costs more each month but saves significantly on total interest.
- **Fixed-rate vs. adjustable-rate (ARM)** — A fixed rate stays the same for the life of the loan. An ARM starts with a lower rate that adjusts after an initial period — which can be useful if you plan to sell or refinance before the adjustment kicks in.

For a more detailed comparison, check out our guide to [Types of Mortgage Loans](/articles/types-of-mortgage-loans).

## Step 4 — Get Pre-Qualified or Pre-Approved

This is one of the most important steps to getting a mortgage — and the one that turns you from a browser into a serious buyer.

**Pre-qualification vs. pre-approval:**

| Feature | Pre-Qualification | Pre-Approval |
| --- | --- | --- |
| Credit check | Soft pull or none | Hard pull |
| Documentation | Self-reported financial info | Full income and asset verification |
| Time required | Minutes | 1–3 business days |
| What you receive | Estimated borrowing range | Conditional commitment letter |
| Seller confidence | Low to moderate | High |

**Why it matters:** Most sellers and listing agents expect buyers to have at least a pre-approval letter before submitting an offer. It signals that a lender has reviewed your finances and is willing to back you. In competitive markets, offers without pre-approval often don't get a second look.

**Opendoor Home Loans** makes the first step easy. You can get pre-qualified online with Opendoor Home Loans in about 2 minutes — no credit pull, no commitment, no sales pressure. You'll get a clear estimate of how much you might borrow so you can shop for homes with confidence.

A pre-approval letter is typically valid for **60 to 90 days**. If your home search takes longer, your lender can usually reissue it with updated information. Learn more in our detailed guide to [Mortgage Pre-Approval](/articles/mortgage-preapproval).

## Step 5 — Shop and Compare Lenders

Don't just go with the first lender who gives you a quote. Rate shopping is one of the easiest ways to save money on your mortgage, and most experts recommend comparing at least 3 lenders.

**What to compare on each Loan Estimate:**

- **Interest rate** — The base rate on your loan
- **APR** — The annualized cost including fees, which gives you a more complete picture
- **Origination fees** — What the lender charges to process your loan
- **Discount points** — Upfront fees you can pay to lower your rate
- **Other lender fees** — Application fees, underwriting fees, processing fees

**Opendoor Home Loans charges $0 in lender fees** on eligible loans, which can save you hundreds or thousands of dollars compared to traditional lenders. Use our loan estimate comparison tool to see the difference side by side.

**Rate lock timing:** Once you find a rate you're comfortable with, ask your lender to lock it in. Rate locks typically last 30, 45, or 60 days. If your closing is delayed beyond the lock period, you may need to pay to extend it.

**Good to know:** If you submit multiple mortgage applications within a 14- to 45-day window, FICO treats them as a single credit inquiry. So shop aggressively — it won't hurt your score.

## Step 6 — Complete the Mortgage Application

Once you've chosen a lender, it's time to submit your full mortgage application. Having your documents organized in advance can prevent delays. Here's your mortgage application checklist:

**Identity:**

- Government-issued photo ID (driver's license or passport)
- Social Security number

**Income:**

- Last 2 years of W-2s or tax returns
- Most recent 30 days of pay stubs
- 1099 forms if you're self-employed or have freelance income

**Assets:**

- Bank statements from the last 2 to 3 months
- Retirement and investment account statements

**Property:**

- Signed purchase agreement
- HOA information, if applicable

**Debts:**

- Current loan statements (auto, student, personal)
- Credit card statements

**How to apply:** Most lenders offer an online mortgage application, and it's typically the fastest path. You can also apply directly with a loan officer by phone or in person at a branch.

With **Opendoor Home Loans**, you can connect your bank digitally so most of your documentation is pulled and verified automatically. That means less paperwork, fewer errors, and a faster timeline to approval.

## Step 7 — Underwriting

After you submit your application, your file moves to an underwriter. This is where the lender does a deep review to make sure everything checks out before they commit to lending you money.

**What underwriters evaluate (the Four C's):**

- **Credit** — Your credit history and score
- **Capacity** — Your ability to repay, based on income and DTI
- **Capital** — Your savings, assets, and reserves
- **Collateral** — The property itself, confirmed through an appraisal

**Timeline:** The mortgage underwriting process typically takes 1 to 4 weeks, depending on the complexity of your file and how quickly you respond to any requests.

**Conditions:** It's common for the underwriter to ask for additional documents — a letter of explanation for a large deposit, updated bank statements, or proof of insurance. Respond quickly to keep things on track.

**What not to do during underwriting:**

- Don't change jobs or quit your current one
- Don't make large purchases on credit
- Don't open or close any credit accounts
- Don't make large undocumented deposits

**Appraisal:** Your lender will order an independent appraisal to verify the home's market value matches the purchase price. You pay for the appraisal, typically $300 to $600. If the appraisal comes in low, you may need to renegotiate the price, make up the difference in cash, or walk away.

## Step 8 — Closing

Once underwriting is complete and all conditions are satisfied, you'll receive a **clear to close** — the final green light.

**Before closing day:**

- Review your **Closing Disclosure** carefully. Your lender is required to send it at least 3 business days before closing. Compare it to your original Loan Estimate and flag any discrepancies. The [CFPB's Closing Disclosure explainer](https://www.consumerfinance.gov/owning-a-home/closing-disclosure/) is a helpful reference.

**What to bring to closing:**

- Government-issued photo ID
- Cashier's check or wire transfer confirmation for your closing costs and down payment
- Proof of homeowners insurance

**What to expect:** Closing typically takes 1 to 2 hours. You'll sign a stack of documents, including the promissory note and the deed of trust. Once everything is signed and funded, you get the keys.

For a full breakdown of what you'll pay at the table, read our guide on [Mortgage Closing Costs](/articles/mortgage-closing-costs).

**After closing:** Your mortgage servicer — the company that collects your monthly payments — may or may not be the same as your original lender. You'll receive written notice if your loan is transferred to a new servicer.

## How Long Does It Take to Get a Mortgage?

One of the most common questions buyers ask is how long the entire process takes. Here's a realistic breakdown:

| Stage | Typical Timeline |
| --- | --- |
| Pre-qualification | 2 minutes (Opendoor Home Loans) |
| Pre-approval | 1–3 business days |
| Home shopping and offer | Varies |
| Full application to closing | 30–60 days |
| Fastest possible (fully digital, no complications) | 15–20 days |

**Common causes of delay:** Appraisal issues, incomplete documentation, underwriting questions, title problems, and scheduling conflicts can all push your timeline out. The best thing you can do is respond to lender requests immediately and keep your financial situation stable throughout the process.

## Calculating Your Mortgage Before Applying

Knowing your estimated monthly payment before you start the mortgage application process makes every step smoother. You'll set a realistic budget, shop with confidence, and avoid surprises when your Loan Estimate arrives.

Use the [Opendoor Mortgage Calculator](https://www.opendoor.com/mortgage-calculator) to enter your target home price, down payment amount, estimated interest rate, and loan term. You'll instantly see your projected monthly payment broken down by principal, interest, taxes, and insurance.

Then work backwards — if your comfortable monthly payment is $2,200, what home price does that translate to at current rates? This simple exercise helps you focus your search on homes you can actually afford.

**\[Calculate My Mortgage Payment →\](https://www.opendoor.com/mortgage-calculator)**

**Frequently asked questions**

## Disclosure

Opendoor Home Loans LLC is not available in all markets. Products, programs, rates, and terms are subject to change without notice. This material is provided for informational purposes only and is not an offer or guarantee of credit. Contact Opendoor Home Loans for current availability.

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*Originally published at [https://www.opendoor.com/articles/how-to-get-a-mortgage](https://www.opendoor.com/articles/how-to-get-a-mortgage)*

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