UnionBank Housing Loan Requirements 2026: Everything You Need to Apply

Applying for a housing loan is one of the biggest financial decisions you'll ever make — and getting rejected because of incomplete documents is one of the most frustrating outcomes. This guide breaks down every requirement you'll need to apply for a UnionBank housing loan in 2026, so you can walk into the process fully prepared.

Whether you're buying a ready-for-occupancy condo, building a new home, or looking to refinance an existing loan, UnionBank has one of the more accessible housing loan programs among Philippine banks. Here's exactly what you need.

Who Qualifies for a UnionBank Housing Loan?

Before gathering documents, make sure you meet UnionBank's basic eligibility criteria. These are the core borrower requirements:

The 50% DTI cap is important to understand. If your gross monthly income is P60,000, UnionBank will want your total monthly debt payments — including your proposed housing loan amortization — to stay at or below P30,000. If you already have a car loan or personal loan, those payments count toward this limit.

Complete Document Checklist by Borrower Type

For All Borrowers (Universal Requirements)

Regardless of your employment status, every applicant must submit the following:

For Locally Employed Applicants (Private or Government)

If you receive a regular salary from a Philippine-based employer, prepare the following income documents:

Tip: Make sure your COE matches the salary figures on your payslips and bank statements. Discrepancies are a common reason for delays in processing.

For Self-Employed Applicants and Business Owners

Self-employed borrowers typically face a more thorough review since income must be documented differently:

For OFWs and Seafarers

UnionBank explicitly accepts OFW and seafarer borrowers, which is a meaningful advantage for Filipino families with members working abroad. Required documents include:

Important for seafarers: Because employment contracts are often project-based, UnionBank will typically average income over a 2-year period to determine qualifying income. Keep records of multiple deployment contracts if possible.

For Licensed Professionals (Doctors, Lawyers, Engineers, etc.)

Property Documents Required

Beyond proving your income, you'll need to submit documents related to the property you're financing. These vary depending on the property type and transaction.

For Purchase of Ready-for-Occupancy (RFO) Property

For Pre-Selling Property

For Home Construction or Renovation

For Resale / Secondary Market Properties

For Home Equity / Refinancing

If you're applying for a home equity loan or refinancing an existing mortgage, you'll also need:

If you're considering refinancing, it's worth understanding how UnionBank housing loan refinancing works and what rates are currently available — especially if your existing loan rate is above 7%.

How Much Can You Borrow?

UnionBank determines your loanable amount based on two things: your qualifying income and the appraised value of the property. Generally, the loan-to-value (LTV) ratio caps at 80% for residential properties, meaning if you're buying a property appraised at P5,000,000, the maximum loan amount would be P4,000,000 — and you'd need to cover the remaining P1,000,000 as a down payment.

Here's a quick illustration of how income and DTI affect how much you can borrow at UnionBank's current 1-year fixed rate of 7.00% p.a. over a 20-year term:

These are approximate figures based on DTI limits. Your actual loanable amount will also depend on existing debts, the property's appraised value, and UnionBank's internal credit assessment. For a more detailed breakdown of rates and terms, see UnionBank housing loan rates and requirements for 2026.

The Application Process: Step by Step

Step 1: Pre-Qualify

Before submitting documents, it's worth doing a quick self-assessment: Does your income meet the P30,000 minimum? Is your DTI under 50%? Is the property in a location UnionBank will finance? If yes to all three, proceed.

Step 2: Prepare and Organize Your Documents

Use this article as your checklist. Make photocopies of everything — most banks require both originals (for verification) and photocopies (for their records). Keep originals in a folder you can bring to appointments.

Step 3: Submit Your Application

You can apply directly through UnionBank branches or through Nook, which is a 100% free digital mortgage broker. Applying through Nook means you get guidance on which documents to prioritize, help ensuring your application is complete before submission, and access to comparison tools if you want to see how UnionBank stacks up against other lenders.

Step 4: Property Appraisal

Once your application is received and preliminarily reviewed, UnionBank will arrange for a property appraisal. This typically takes 5-10 business days. The appraisal determines the final loanable amount.

Step 5: Credit Evaluation and Approval

UnionBank will conduct a full credit review, verify your documents, and issue a formal Letter of Guarantee (LOG) or approval letter if everything checks out. Processing time from complete document submission to approval can range from 10 to 30 business days depending on the complexity of your application.

Step 6: Loan Signing and Release

After approval, you'll sign the loan documents and the bank will release funds — either directly to a developer or seller, or in tranches for construction loans.

Common Reasons Applications Get Delayed or Rejected

Applying Through Nook: Free and Faster

Nook is the Philippines' first digital mortgage broker, and working with Nook to apply for a UnionBank housing loan costs you absolutely nothing. Nook's team reviews your documents before submission, helps you avoid common errors, and manages the back-and-forth with the bank on your behalf. If UnionBank isn't the best fit for your situation, Nook can also match you with other partner banks — all at no cost to you.

Note: Interest rates are subject to change. The rates cited in this article reflect UnionBank's current published rates as of 2026. Always verify the latest rates directly with the bank or through Nook before making any financial decisions.