Mortgage documents, step by step

Understand each document and move forward with greater confidence.

Search for the name on the document in your hand. We explain when it appears, what it is used for, and what to review.

Find your document

What document do you have?

Lists vary by situation. Mayra will confirm exactly what you need and how to send it securely.

Official buttons open a new tab. We are taking you to an external official website. Tu Casa To Go is not affiliated with that agency.

Preapproval letter

Summarizes an estimated amount you may be prepared for, based on the information reviewed at that point.

When it appears

After an initial review of credit, income, debts, and funds.

What it is used for

Helps you make an offer with a clearer view of possible financing.

What to review

Your name, date, stated amount, and any conditions. It is not final approval or a promise to lend.

Borrower authorization

Your written permission to verify information needed for the process.

When it appears

At the beginning or when information must be verified.

What it is used for

Allows authorized verifications, as described in the document.

What to review

Who receives permission, what may be verified, and for how long. Ask before signing if anything is unclear.

Credit card authorization

Authorizes a specific charge, such as an allowed service during the process.

When it appears

Only when a charge applies and is explained first.

What it is used for

Records the amount, reason, and your authorization.

What to review

Amount, merchant, reason, date, and cancellation terms. Never send full card numbers through this website.

SSA-89 form

Authorizes the Social Security Administration to confirm whether a name and number match.

When it appears

When identity verification with SSA is needed.

What it is used for

Helps confirm the information; it does not release your benefit history.

What to review

Name, reason, authorized company, and validity period. Sign only the official form received through a secure channel.

Form 4506-C

Allows IRS tax transcript information to be requested with your authorization.

When it appears

When the program requires tax information to be verified.

What it is used for

Compares submitted information with available IRS records.

What to review

Requested years, transcript type, and authorized third party. Do not sign an incomplete form.

Mortgage loan origination agreement

Explains your relationship with the mortgage originator and the services provided.

When it appears

When the formal origination relationship begins, when applicable.

What it is used for

Clarifies responsibilities, services, and possible permitted charges.

What to review

Legal company name, NMLS, services, charges, and signatures.

Loan Estimate

Shows estimated payments, costs, and features of the requested loan.

When it appears

After applying and providing the information needed to issue it.

What it is used for

Helps you understand and compare a loan proposal.

What to review

Amount, rate type, estimated monthly payment, closing costs, cash to close, and whether the rate is locked.

Closing Disclosure

Shows the final loan terms and costs before closing.

When it appears

Generally at least three business days before closing for loans covered by the rule.

What it is used for

Lets you compare final figures with the Loan Estimate.

What to review

Rate, payment, costs, cash to close, name, and address. Ask immediately if something changed or is unfamiliar.

Net tangible benefit

A comparison used to document how a refinance may provide a clear benefit to the borrower.

When it appears

For certain refinances, depending on the program or applicable law.

What it is used for

Explains the financial reason for the change, such as payment, term, or loan structure.

What to review

Stated benefit, costs, new term, and how long it may take to recover costs.

Income documents

May include pay stubs, W-2s, 1099s, tax returns, or benefit award letters.

When it appears

During the ability-to-repay review, if required by the program.

What it is used for

Help show how much you receive, how often, and whether income can be documented.

What to review

Name, employer or payer, dates, and amounts. Report recent changes.

Bank statements and assets

Show available funds and, depending on the program, may help document income.

When it appears

To verify down payment, costs, reserves, or deposit-based income.

What it is used for

Help confirm funds exist and explain significant activity.

What to review

Name, institution, full statement period, and large transactions. Do not omit pages; ask how to explain deposits.

Credit report

Summarizes accounts, payment history, and other information reported to credit bureaus.

When it appears

With your authorization during the formal process.

What it is used for

Helps review obligations and the history used in evaluation.

What to review

Personal details, unfamiliar accounts, and possible errors. You can obtain your official free report.

VA Certificate of Eligibility (COE)

VA document confirming basic eligibility for the home loan benefit.

When it appears

When exploring a VA loan.

What it is used for

Helps confirm eligibility type and available entitlement.

What to review

Name, service branch, and eligibility details. A COE does not guarantee loan approval.

FHA documents

In addition to basic documents, FHA-specific forms and verifications may be requested.

When it appears

When the loan is reviewed under FHA rules.

What it is used for

Help confirm eligibility, occupancy, property, and program conditions.

What to review

That information matches your application and that you understand conditions before signing.

ITIN documents

May include a valid ITIN, identification, tax records, income history, and funds.

When it appears

When an ITIN is used instead of a Social Security number.

What it is used for

Help verify tax identity, income, and available program requirements.

What to review

Exact name, ITIN validity, and consistency across documents.

Self-employed documents

May include tax returns, bank statements, business license, and a profit-and-loss statement.

When it appears

When you are self-employed or the program uses business deposits.

What it is used for

Help show how the business operates and what income may be considered.

What to review

Covered period, business name, income, expenses, and who prepared the document.

DSCR documents

Focus on the investment property, its rent, and monthly expenses.

When it appears

When an investment property is evaluated based on rental cash flow.

What it is used for

Help compare expected rent with the property's monthly payment.

What to review

Lease or rent estimate, taxes, insurance, HOA, and proposed payment. Requirements vary by program.

Your next step

Do you already have some of these documents? Let’s review your situation together.

I want to qualify →Book your 20 minutes ↗