Low Rates. No Hassle.

Find out how Casey can help make
qualifying for a low rate mortgage easy

ABOUT ME

I'm Casey and I'm Here to Help

I’m a resident of Southlake, Texas, where my wife and I are raising 4 wonderful children. 

You’ve heard the horror stories about getting a mortgage… how hard it is to qualify, the mounds of paperwork you have to provide, the difficulties and delays. Not to mention the fighting, shopping, and haggling to get a good rate. I’ve got great news… I’m here to solve that all for you. 

Whether you need a mortgage to buy a home, build a home or are looking to refinance for a better rate or some cash out of your property, I can help.

I look forward to hearing from you.

Have questions about the mortgage process?

Let’s have a conversation

All consultations are NO CHARGE and NO OBLIGATION.

Who We Help

We are able to finance loans in all 50 states, including FHA, VA, Conventional Loans, Jumbo Loans, Super Jumbo Loans, Stated Income, Asset Only loans, construction financing and everything in between. We act as a bank (our own funding) and a broker (send loans to other banks) giving us an opportunity to serve all people in all situations. 

First Time Home Buyers

We know how overwhelming the process of buying a home is, especially if it is the first time that you’re doing it. We will work closely with you to explain the process, to protect you from making mistakes that could cost you later, and to ensure that your mortgage gets approved and you get the home that you are so excited to be buying!

Move Up and Second Home Buyers

Buying a new home when you currently own one has it’s own unique set of concerns. We can answer all of your questions about how to qualify and purchase a home when you already own one whether you’re buying a new primary residence or a second vacation home.

Refinancing Home Owners

If you already own your home but you are looking to refinance to either save money with a lower interest rate or possibly take some cash out for any reason, we can help you with that. We also can show you how to make sure you are structuring your new financing to get the best deal possible.

Investment Buyers

If you’re buying real estate for investment purposes, we can help you secure financing to maximize your ROI. We fund loans for long term rentals, short term VRBO rentals, duplexes, four-plexes and apartment buildings. 

Seniors Seeking Reverse Mortgages

If you are 62 years or older and are looking for options to stay in your home without a mortgage payment (borrower still responsible for taxes and insurance) or to access your home’s equity while still living there, we can answer your questions about reverse mortgages so you can decide if they are right for you.

 

What I do

Outstanding Communication and Follow-up

We keep you informed and return all emails and calls promptly so that you never have to wonder what is going on with your loan.

Professional Support

Count on us to be there with you and to help you navigate the entire mortgage process. We'll help you cut through the red tape and avoid the common mistakes people make.

Competitive Rates

We work with you to find the right program with a great rate and a transparent process so you can rest easy.

Close Your Loan On Time

Not all lenders can close quickly or on time. We work closely with you through the process to meet all deadlines and make sure that your loan closes on time.

A team approach

Our team approach give our clients an edge.

We work with realtors, financial advisors, tax professionals and attorneys to help our clients maximize their mortgage options. We take a team approach!

Located in Keller, Texas, but serving customers in all 50 states.

Our Teams Blog

Our Regular Updated Blog Posts

Welcome to Casey Sullivan Mortgage, where we help our clients purchase and refinance mortgages all over the country. Below we will share our latest news, ideas and strategies. 

A professional team working on refinance mortgage for renovations or debt consolidation texas solutions in a modern office environment
Mortgage Lender Texas

Should You Refinance Your Mortgage for Renovations or Debt Consolidation in Texas?

Thinking about giving your home a facelift or finally tackling that nagging credit card debt? You might be sitting on...

An illustrated diagram showing the key benefits of mortgage qualification self employed multiple homes strategies
Mortgage Lender Texas

How to Qualify for a Mortgage When You’re Self-Employed and Own Multiple Homes

Let’s be real—navigating the mortgage world can feel like a maze, especially if you’re self-employed and have your eyes (and...

A professional team working on dscr loan underwriting changes texas 2026 solutions in a modern office environment
Mortgage Lender Texas

DSCR Loan Underwriting Changes in Texas: What You Need to Know for 2026

If you’re a real estate investor or even just interested in the Texas property market, you’ve probably heard about DSCR...

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