Here is the money problem, Patriot Nation: two buyers with identical credit can lock completely different rates on the same street, and the difference is the building behind the loan. The property type is baked into your pricing before you ever sign, so let's make sure the rate matches the home you are actually buying.

How property type moves your rate

The term: property type is the category of the home you are financing: single-family, condo, townhome, multi-unit, manufactured, or investment property.

The meaning: property type moves pricing even when the borrower and loan amount are identical. Single-family homes price at the best rates, while condos, townhomes, and attached homes often carry a rate add-on because the lender assumes project and market risk. Two-to-four-unit properties, manufactured homes, and properties in certain rural classes price higher still.

The money: the property type on your purchase contract is baked into the rate you lock, so a contract that changes the property description can force a repricing. That is not a lender being difficult; it is the risk of the asset changing.

The real-world consequence: the buyer who tells the lender the truth about the property up front gets an accurate lock; the buyer who hopes the details will not matter learns otherwise at underwriting.

The rate differences by property type

The term: rate add-ons are the extra pricing lenders attach to riskier property categories.

The meaning: expect a connection between property type and rate: condominiums typically add about 0.125% to 0.5% compared with a detached home on the same file, depending on the condo project's approval status, and FHA has its own condo rules that can delay or complicate the file. Townhomes that are fee-simple detached price closer to single-family, while those with high owner-occupancy concerns add more.

The money: if you are shopping both a house and a condo, ask your lender for both rate sheets up front, because the payment difference can change which home you can truly afford. A quarter point on a $300,000 loan is real money every month.

The real-world consequence: the buyer who compares both prices before falling in love with one home makes the smarter purchase; the buyer who locks first and asks later pays for the surprise.

Condos, townhomes, and attached homes

The term: a condo project approval is the lender's check that the building and its finances meet program rules before a unit can be financed.

The meaning: condos carry extra scrutiny because the lender is lending against a unit inside a shared project. Non-warrantable projects, ones with too many investors, or ones with weak reserves, can mean higher rates or no financing at all.

The money: the add-on for a condo can be 0.125% to 0.5% over a detached home, and FHA condo rules can add processing time on top. Both cost you if the file is not ready.

The real-world consequence: before you write an offer on a condo, have your loan officer check the project. It is a five-minute call that saves you from locking a rate on a building that will not fund.

Why the lock is tied to the property

The term: lock specificity means your locked rate is tied to the property type and occupancy on the contract, not portable across types.

The meaning: locking a rate for a condo then switching to a single-family home, or vice versa, means a new lock at current pricing because the risk profile changed. The same applies to detached versus attached, new construction versus resale, and primary versus investment occupancy.

The money: before you lock, confirm the property type and occupancy status exactly match what the lender will underwrite, because correcting it later can cost you the rate.

The real-world consequence: I confirm the property type against the program before locking so the rate matches the home, and the lock is only accurate when the property behind it is accurate. That is how we make it a great one.