Mortgage lender · Maryland

Sell smarter with Theresa Lewis.

Theresa partners with Zoom Casa so you can see exactly what your home would net — cash offer, repairs covered, the works — before you list, and before anyone asks for your contact info.

Start here · No email required

See your offer first.

No email needed yet — see what you'd net first. Theresa stays your point of contact start to finish.

Theresa Lewis
About Theresa

A real person, on your side.

As a dedicated mortgage professional serving the Metropolitan area, I'm committed to helping homebuyers and homeowners navigate the mortgage process with confidence. Whether you're purchasing your first home, moving into your next one, refinancing, or exploring your financing options, I'm here to make the process clear, smooth, and tailored to your goals.

What Theresa can put to work

Three programs. One recommendation.

Theresa stays your agent of record. Zoom Casa is the underwriter and operational backstop behind the offer — never the salesperson.

Up to 85% up front, less reserves. The remaining balance (minus a one-time program fee) is paid when the home resells on the open market. Final terms are issued in writing — not all properties qualify.

The standard

One standard. Six rules. Every consultant.

Whichever consultant you talk to, these are the things they will not bend on. They are the operating creed John writes for the floor — Casa Core. Now you get to hold us to them.

  1. 01
    Your offer is back in 24 hours.
    Underwritten by hand by your consultant before they call. No "we strive to," no "times may vary." Twenty-four hours.
  2. 02
    If the math doesn't work, we tell you.
    Same call. We'd rather lose a deal cleanly than win one with pressure. If a different option fits better — listing traditionally, a HELOC, sitting tight — we say so.
  3. 03
    You get one named human, start to close.
    Direct line, direct email. The same consultant from offer to keys. Not a rep, not a queue, not a "your account is being transferred to."
  4. 04
    Every fee is on the term sheet.
    Program fee, holdback, closing math, the upside split — all on one page, all in plain numbers. No "subject to underwriting," no surprises at signing.
  5. 05
    You keep the upside. We document the floor.
    Cash Offer+ pays you up to 85% upfront in as fast as 10–15 days; the remaining 15%+ (minus fee) comes back when the home re-sells. We earn on the program fee, not on your equity.
  6. 06
    No pressure language. Anywhere.
    No countdown timers. No "act fast." No "limited spots." If the deal works for both sides, both sides will know within an hour of the call.

Start with Theresa.

Put your address in the box above and you’ll have an underwritten offer back within 24 hours — reviewed with Theresa Lewis of FDM Mortgage. If your math already works, the call is short. If it doesn’t, you’ll hear that on the same call.