1. Shopping Before You're Pre-Approved
Two buyers offer the same number on the same house. One offer gets a counter, the other gets ignored. Why?
The seller's agent saw a pre-approval letter on one and a verbal "we're working on it" on the other. That's the entire story.
Don't tour homes you can't prove you can finance. You waste your time. You waste the seller's time. And you train yourself to fall in love with houses you can't have.
2. Lumping Together Wind, Flood, and Homeowners Coverage
This one is Florida specific. Out-of-state buyers get blindsided every single week.
Your homeowners policy doesn't cover flood. It never has. Wind is technically inside the homeowners policy, but it has its own deductible, and on the coast that deductible is usually two to five percent of the dwelling coverage, not a flat number. Quick math: a $400,000 home with a five percent wind deductible means the first $20,000 of any hurricane damage is on you. Before the policy pays a dime.
Flood is a totally separate policy. Roughly one third of all flood claims in Florida happen in zones the maps call "low risk."
3. Maxing Out Your Monthly Budget
What happens to your peace of mind when your A/C dies in late August and you're already at the absolute edge of what you can pay each month?
"I can afford the mortgage" is not the same as "I can afford the home."
In Brevard you're paying mortgage, property taxes, hurricane wind insurance, flood insurance often, HOA in most newer neighborhoods, lawn service, A/C maintenance, pool care, and a roof every fifteen to twenty years. Plan for the whole bill, not just the first line.
4. Forgetting Closing Costs and the Ongoing Bill
Most buyers budget the down payment and the mortgage. That's it.
Day-of closing: plan for two to four percent of purchase price.
Then ongoing: property taxes (around 1.5% of assessed value in Brevard), homeowners insurance ($3,000 to $7,000 a year on most homes here), wind, flood, HOA dues, and a maintenance reserve. Rule of thumb on maintenance is one percent of the home's value, every year, forever.
5. Doing This Without an Agent. Or With the Wrong One.
The most expensive mistake on this list. And the one most buyers think they can skip.
You tell yourself you'll save the commission. Then the seller's agent, who is not on your side, walks you through their listing, talks you up to the asking price, picks the title company, picks the inspector, suggests the timeline, and writes the offer that protects their seller. Your "savings" go to them.
Or you pick an agent because they're your cousin's friend, and they do four deals a year in the wrong part of the county. They don't know which streets are flood zone X versus AE. They don't know which HOAs reject pets or rentals. They don't know which lenders close in 21 days and which take 45.
So Why Does the Agent Actually Matter?
Not for the reasons agents put on their websites.
They matter because everything above is a question you wouldn't even know to ask the first time you buy a home in Brevard. A real local agent has already watched all five mistakes happen to other people. They have names. The inspector who finds the thing in the attic the cheap inspector misses. The insurance broker who actually answers the phone. The lender who closes in three weeks instead of six. The contractor who fixes the seawall without trying to upsell you a new roof you don't need.
That network is not a perk. It is the actual product.
