Decode the jargon.

Buying or building your first home means hearing a lot of new words. Here’s every one explained in plain English — no decoder ring required.

The big ones.

The twelve terms you’ll hear first. Get these down and the rest of the process feels a lot less confusing.

PITI

Principal · Interest · Taxes · Insurance

The four parts that usually make up your monthly house payment: the loan amount (principal), the cost to borrow it (interest), property taxes, and home insurance. People say “PITI” to mean your full monthly payment, not just the loan.

APR

Annual Percentage Rate

The yearly cost of your loan shown as one percent. It adds most loan fees to the interest rate, so it shows the true price of borrowing better than the rate alone.

Escrow

A safe holding account run by a neutral company. Money sits there — like your deposit, or cash set aside for taxes and insurance — until it’s the right time to pay it out.

PMI

Private Mortgage Insurance

An extra monthly fee you may pay if your down payment is under 20%. It protects the lender, not you, and usually drops off once you owe less than 80% of the home’s value.

Earnest Money

A deposit you put down to show the seller you’re serious about buying. It’s held safely and later counts toward your costs at closing.

Closing Costs

The one-time fees you pay to finish buying the home, like loan and paperwork fees. They usually add up to about 2–5% of the price.

PITI

Principal · Interest · Taxes · Insurance

The four parts that usually make up your monthly house payment: the loan amount (principal), the cost to borrow it (interest), property taxes, and home insurance. People say “PITI” to mean your full monthly payment, not just the loan.

Appraisal

An expert’s estimate of what the home is worth. Lenders require it so they don’t lend more than the home is actually worth.

Equity

The part of the home you truly own. It’s the home’s value minus what you still owe. It grows as you pay down your loan or the home gains value.

FICO Score

A common type of credit score

A number (about 300–850) that shows how well you handle borrowed money. A higher number can earn you a lower interest rate.

Amortization

The plan that pays off your loan in equal monthly payments over time. At first more of each payment goes to interest; later, more goes to the loan itself.

Title Company

A neutral company that checks who legally owns the home, makes sure there are no hidden claims on it, and handles the money and papers at closing.

Money & Your Loan

Mortgage

A loan you use to buy a home. You pay it back in monthly payments, usually over 15 to 30 years.

Down Payment

The money you pay up front from your own pocket. Your loan covers the rest of the price.

Principal

The amount of money you actually borrowed, not counting interest. Paying it down builds your equity.

Interest Rate

The percent a lender charges you to borrow money. A lower rate means a smaller monthly payment.

Fixed-Rate Mortgage

A loan whose interest rate never changes. Your payment stays the same for the whole loan.

Adjustable-Rate Mortgage (ARM)

A loan whose interest rate can change over time, so your payment can go up or down.

Conventional Loan

A common home loan that the government does not back. It often needs a higher credit score and bigger down payment.

FHA Loan

A government-backed loan that’s popular with first-time buyers because it allows a smaller down payment and lower credit score.

VA Loan

A government-backed loan for veterans and service members. It often needs no down payment.

USDA Loan

A government-backed loan for homes in certain rural and small-town areas, often with no down payment.

Debt-to-Income Ratio (DTI)

How much of your monthly income goes to paying debts. Lenders use it to see how much you can safely borrow.

Credit Report

A record of how you’ve borrowed and paid back money. Lenders read it to decide whether to lend to you.

Loan Estimate

A standard form from a lender listing your loan’s rate, monthly payment, and costs, so you can compare lenders side by side.

Origination Fee

A fee the lender charges for setting up your loan.

Points (Discount Points)

An optional fee you can pay up front to lower your interest rate. One point usually costs 1% of the loan.

Rate Lock

A lender’s promise to hold your interest rate for a set number of days while your loan is being finished.

The Buying Process

Offer

The price and terms you tell the seller you’ll pay when you want to buy their home.

Contingency

A “must happen first” rule in your offer, like passing inspection. If it doesn’t happen, you can usually back out without losing your deposit.

Home Inspection

A close check of the home’s condition by a trained inspector, so you learn about problems before you buy.

Underwriting

The lender’s careful review of your money, credit, and the home before they say yes to your loan.

Closing (Settlement)

The final meeting where you sign the papers, pay your costs, and get the keys.

Closing Disclosure

A form you get a few days before closing that shows your final loan terms and exact costs. Compare it to your Loan Estimate.

Deed

The legal paper that proves you own the home.

Title

Your legal right to own and use the home.

Title Insurance

A one-time policy that protects you and your lender if someone later claims they own part of your home.

Final Walkthrough

Your last look at the home right before closing to make sure it’s in the shape you agreed on.

Real Estate Agent

A licensed pro who helps you find a home and guides you through the deal.

Building Your New Home

New Construction

A home that is newly built. Sometimes you can pick finishes before it’s done.

Model Home

A finished sample home you can tour to see how a floor plan looks and feels.

Spec Home

A new home the builder finishes first and sells as-is, instead of building to your custom picks.

Standard Features

The items already included in the price of the home, at no extra cost.

Upgrade

An item you choose to add or improve for an extra cost, beyond the standard features.

Allowance

A set dollar amount the builder includes for things like flooring or lighting. You choose within that budget.

Lot Premium

An extra charge for a better lot, like a corner or a larger space.

Builder Warranty

The builder’s promise to fix certain problems in your new home for a set time after you move in.

Punch List

A list of small fixes the builder agrees to finish before or just after you close.

Certificate of Occupancy

An official OK from the city saying the home is safe and ready to live in.

Owning Your Home

Property Taxes

Taxes you pay your local government based on your home’s value. They’re often collected as part of your monthly payment.

Homeowners Insurance

A policy that helps pay to repair or replace your home and the things inside if something like a fire happens.

Escrow Account

A part of your monthly payment your lender sets aside to pay your property taxes and insurance when they come due.

HOA (Homeowners Association)

A group that manages a neighborhood’s shared rules and spaces. It usually charges a regular fee.

Refinance

Replacing your current loan with a new one, often to get a lower rate or change your monthly payment.