Borrower-first mortgage education
The most expensive document you'll ever sign, explained plainly.
I'm Mike Jaghnoun, a licensed loan officer. I built Jahno to show borrowers how mortgages actually work: what things cost, which choices matter, and what to ask before you sign.
- NMLS #1262992 · 26 states
- 46 guides · 24 free tools
- No ads, sponsors, or sales
Browse by topic
Start with what you need right now.
- Loan typesConventional, FHA, VA, USDA — what each is, who backs it, and who it fits.6 guides
- The business behind your loanWho you borrow from, how they get paid, and what happens to your loan after closing.11 guides
- Specialty & Non-QM loansCash-flow, bank-statement, bridge, and piggyback loans for situations outside the box.5 guides
- When things go wrongWhat actually happens — and what to do — when paying gets hard or something on your statement changes unexpectedly.3 guides
- Costs, fees & creditMortgage insurance, fees, and the credit scores lenders actually use.9 guides
- Refinancing & equityWhen refinancing makes sense, tapping equity, and what the move costs.2 guides · 3 tools
Where you stand
Not sure where to start? Get an honest read on where you are.
Answer a few questions and see what matters for you right now, what you can safely ignore, and what to do next. No sign-up, nothing to sell, and nothing you type is saved.
Tools
Run the numbers before a lender does.
Free, private calculators. Estimates only — not a quote, pre-approval, or offer of credit.
- Mortgage paymentEstimate principal and interest, fixed or ARM.
- What can I afford?Work back from your income to a home price.
- Monthly cost (full PITI)Taxes, insurance, HOA and PMI included.
- Cash to closeDown payment plus closing costs, less credits.
- Loan Estimate comparatorTwo offers side by side, every fee decoded.
- Refinance break-evenHow long a refinance takes to pay for itself.
What's tripping you up?
Tell me what's confusing. Your questions decide what gets written next.
Suggest a topicGet the next breakdown before you need it.
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