Meet your loan officer
Hill Country Mortgages is a Texas mortgage brokerage based in Lakeway. When you call, you reach Jonathan Sarver — the licensed loan officer who will actually handle your file from first question to closing day.
Verify any loan originator at NMLS Consumer Access.
The short version
Jonathan Sarver
Licensed Mortgage Loan Officer · NMLS #993872
I'm a native Texan who came to Austin for the University of Texas and never found a good reason to leave. Two decades later I'm still here, now in Lakeway, running Hill Country Mortgages just west of town.
I've been in mortgages since 2012 — which means I learned this business in the years right after the crash, when the rules were being rewritten and nothing was taken for granted. That turned out to be a good time to start. It taught me that the details matter, that guidelines change, and that the person across the table deserves to actually understand what they're signing.
The reason I work as a broker rather than for a single bank is simple: a bank can only offer you what that bank has. A broker shops your situation across lenders and programs, which matters enormously the moment your file is anything other than textbook. And most files aren't textbook — self-employed borrowers whose tax returns understate what they earn, investors past the point where conventional financing keeps up, buyers looking at acreage with a well and a septic system, families trying to understand why a house one street over carries a tax bill hundreds of dollars higher.
Honestly, though, the loans are the means. What I actually like about this job is the people. Buying a home is one of the more stressful things most families do, and being the steady presence through it — the person who answers, who explains, who tells you what's coming next — is the part I'd keep if I had to give up the rest.
So here's what you can expect: straight answers, including the ones you'd rather not hear. If refinancing doesn't pencil out yet, I'll tell you to wait. If the builder's lender is genuinely the better deal, I'll say so. I'd rather be the person you call again in three years than the person who squeezed one deal out of you.
Off the clock
That's me in the photo with my wife and our two kids. This year we're doing both ends of the spectrum at once — a son starting middle school and a daughter starting kindergarten. If you're a parent shopping for a house right now, we're probably in the same season of life.
Most of my family is here too. My dad and all three of my siblings live in the Austin area, which is a large part of why leaving never seriously came up.
Weekends usually involve the boat out on the lake, something on the grill by the pool, or a field somewhere coaching flag football. Come fall, the entire household reorganizes itself around Texas Longhorns football, and I make no apologies for that.
I also consider myself a golfer. My scorecard has never once corroborated this.
How we work
Real prequalification using actual local property tax rates — not a national average that quietly overstates what you can afford in Texas.
As a broker we compare programs across lenders and bring you the options that fit, with the trade-offs explained in plain English.
Same person start to finish. Appraisals, conditions, timelines — you'll know where things stand without having to chase anyone.
Where the local knowledge shows up
Statewide licensing is table stakes. Knowing how these actually affect your loan is the part that matters.
Answers
A broker works with multiple lenders rather than selling one bank's products. That means shopping your file across programs to find the fit — and having options when a situation doesn't match standard guidelines. You get one point of contact; we handle the lender relationships behind the scenes.
Texas — all 254 counties. Jonathan Sarver holds NMLS #993872, and Hill Country Mortgages, LLC operates as a DBA of GoRascal, company NMLS #2072896. You can verify both on the NMLS Consumer Access portal.
Directly. You get a licensed loan officer from the first question through closing day — not a call center queue and not a rotating cast of processors introducing themselves by email.
The full range: FHA, VA, conventional, and jumbo for purchases; refinancing including Texas cash-out; HELOCs under Texas 50(a)(6); reverse mortgages; and non-QM options like bank statement loans, DSCR investor financing, and fix & flip. If a situation is unusual, that's usually where a broker earns their keep.
No pressure, no obligation
Whether you're months out or under contract tomorrow, a short conversation usually saves a lot of guessing.
Get in touchThis is not a commitment to lend. All loans subject to credit approval, income and asset verification, and property appraisal. Rates and terms vary and are not guaranteed.