Quick Answer
The smartest financial moves before you apply are reviewing and fixing your credit report, paying down balances, gathering your income and asset documentation, keeping your money seasoned and documented, and avoiding new debt in the run-up.
Do that and you walk into the application with a file that is calm, boring, and above all, lender-ready. When your money is already clean, approval stops being a worry and starts being a formality.
None of the figures here are current guarantees. They are Patrick's teaching, the methods he leans on to guide first-time buyers in San Antonio and the Texas Hill Country. Any number carries a label so you always know what it is and what it is not.
Start 6 Months Out, Not 6 Days
If there is one idea Patrick repeats in the Essential First-Time Homebuyer Roadmap, it is this: the best prep happens on a six-month runway. Credit score improvements, seasoned savings, and a clean paper trail all take months to build. None of them can be crammed into the two weeks before you want to close.
Start late and you make a different set of choices. You settle for a higher rate because you had no time to fix a credit issue. You rush a down payment with money that has not seasoned. Or you miss the home entirely while your financing stays a mess. Six months out, none of that has to happen. If you doubt how much the runway matters, Patrick has mapped the whole thing in what to do six months before buying a house.
The 6-Month Runway at a Glance
PATRICK TEACHING. A rough sequence, not a set schedule. Your loan officer tailors the exact order to your file.
Month 6 to 4
Clean your credit
Pull all three reports, dispute errors, and pay down balances.
Month 4 to 3
Steady your money
No new debt, no huge deposits, savings building and seasoning.
Month 3 to 2
Gather and get approved
Collect your documents and get a real pre-approval before you tour.
Fix Your Credit
Your credit score decides both whether you are approved and what rate you pay. It is the single biggest lever you control, and it takes time, which is exactly why you start it first.
Credit Repair Checklist
ILLUSTRATIVE where guidance shows numbers. Confirm current targets with your loan officer.
Pull all three reports
Order your free annual reports from all three bureaus. Soft pulls do not hurt your score, so this is free information. Know what is on there before anyone else tells you.
Dispute errors
Anything wrong, challenge it in writing. Real errors drag your score down, and burying your head does not fix them.
Pay down credit card utilization
ILLUSTRATIVE: a common target is keeping utilization below 30%, and ideally lower if you can manage it. Utilization is one of the fastest levers you control, but the number your lender wants is its own overlay, so confirm it early.
Do not open new cards or close old ones
History length matters, and closing an old card can shorten it and raise your utilization at the same time. Keep the accounts you have and stop adding anyway.
Keep paying on time
A single recent late payment can undo a lot of good work. Payment history is the heaviest part of your score, so protect it.
Curious how your score changes what is possible? See what a 620 credit score gets you and how your credit score affects your first home purchase.
Understand and Steady Your Debts
Lenders look at how much you owe every month compared to your income. That ratio, your debt-to-income, shapes exactly how much house you can afford, so the goal is to steady every payment and add nothing new.
Debt Checklist
The DTI ceiling is a LENDER OVERLAY. Ask your loan officer for the current number.
Know your monthly debt payments
Every car payment, student loan, and minimum credit card payment counts. Write them all down so you know your real number before you ever talk to a lender.
Avoid new car or credit purchases
A new car in the driveway can literally sink your mortgage. Every new monthly obligation shifts your debt picture right when you need it calm.
Do not co-sign for anyone
A co-signed loan shows up on your report as a debt you are responsible for. Right now, every dollar of debt counts against what you can borrow.
Keep every loan current
Being current on what you already owe is the quiet foundation of a strong file. Miss nothing, not even once, in the run-up.
Want the full picture of the math? See what your debt-to-income ratio is and how debt affects how much house you can afford.
Build and Season Your Cash
Buying is more than a down payment. You need money for closing costs and reserves too, and you need that money to be clean and documented. This is where the phrase in Patrick's teaching does the heavy lifting.
Cash & Savings Checklist
PATRICK TEACHING. Save more than you think you need; your loan officer sets the reserve requirements.
Save for down payment, closing costs, and reserves
All three show up on your file. Down payment gets the spotlight, but closing costs and reserves are what keep a deal from tripping at the finish line.
Keep big deposits documented and seasoned
Large unexplained deposits raise flags and slow your approval. Let money sit and accumulate in your accounts so it is clearly yours, and keep the paper trail tidy.
Do not pull from retirement without a plan
Retirement funds can help some buyers, but only with a real plan for taxes, penalties, and the hit to your future. Talk it through with your loan officer before you touch it.
Remember: mattress money does not exist
To a lender, cash under the mattress might as well not be there. Your money needs to be in a bank account, documented, and seasoned. If you have stacks of cash, deposit it early and cleanly, well before you apply.
For the realistic number, see how much cash to plan for when buying a home and what assets you need for your mortgage.
Get Your Documentation Ready
A lender has to verify everything on your application. Having the paperwork ready ahead of time is what keeps your pre-approval quick instead of a two-week back-and-forth. Here is the standard list you will gather.
Documentation Checklist
PATRICK TEACHING. Your loan officer sends the exact list for your situation.
Two years of tax returns
Both the returns themselves and often the signed copies. They show your income history, especially if you are self-employed or have variable pay.
Recent pay stubs
Usually the last 30 days or so, to verify your current income is steady and real.
Bank and asset statements
Your checking, savings, and any investment accounts. This is how a lender confirms your cash is real, documented, and seasoned.
Government-issued IDs
A valid driver's license or ID for each borrower on the application. Simple, but you will need it.
Gift-source letters
If anyone is gifting you money for the purchase, the donor signs a gift letter and the funds are documented and traced. Get the letter before the money moves, not after.
The complete rundown is at what documents you need for a mortgage, and the gift source is laid out at gift letters for a down payment in Texas.
Avoid the Classic Mistakes
Most application problems are not complicated. They are self-inflicted wounds from the weeks before you apply. Protect the file you have spent months building.
The Do-Not-Do List Before You Apply
PATRICK TEACHING. Final guidelines always come from your loan officer.
No new credit. Do not open anything new, even for a purchase you think you have earned.
No financing furniture or cars. The zero-interest offers create new debt and a new inquiry right when your file needs to be clean.
No job changes right before. Employment is re-verified at closing, so keep your situation steady or talk to your loan officer first.
No large unexplained deposits. Big money moves need to be sourced and explained, so keep the paper trail clean.
Where do first-timers trip up most? Patrick lists the biggest mistakes first-time buyers make so you can steer clear of every one of them.
Patrick's Take
"Get your money boring before you apply. Lenders love boring: regular income, sourced deposits, no surprises. Fix the boring stuff and approval gets easy."
Quick Answers to the Questions Buyers Ask Before Applying
How far before applying should I start?
Start on a six-month runway, not six days. The best prep happens months out because credit improvements, seasoned savings, and a clean paper trail all take time to build. Six months is the sweet spot where you can fix what needs fixing without rushing a single step.
Should I pay off my credit cards?
Pay down your balances rather than necessarily closing the cards. Lowering your utilization is one of the fastest levers you control, but keep the accounts open and keep every payment on time. The exact target your lender wants is a lender overlay, so confirm the number with your loan officer before you apply.
Can I switch jobs before applying?
Avoid a job change in the run-up unless it is the same line of work and you have talked it through with your loan officer first. Employment is re-verified at closing, so a big or early switch late in the process can stall your approval. If the move is worth it, have that conversation before you make it.
What if I find an error on my credit report?
Dispute it in writing with the bureau that is showing the error. Disputing is your right, and fixing a real mistake can raise your score. Keep a copy of everything you send and follow up, because errors take time to clear and that is exactly why you start months out.
Before you go further, it helps to know exactly where you stand. Check the difference between pre-approval and pre-qualification and see whether you are financially ready to buy. Then hand this exact prep list to your loan officer, and let him tailor it to your file.