The ceiling almost nobody checks until underwriting
A rental worth $600,000 with a $280,000 balance has $320,000 in equity.
The lender will give you about $161,000 of it.
The difference is not a fee. It is the loan to value ceiling, and it governs the entire deal. Seventy five percent on a single family. Often seventy on two to four units. Everything above that line stays in the wall regardless of how much of the property you own.
Most investors build a deployment plan around the statement number and find out at underwriting that the ceiling was the binding constraint the whole time.
The reflex that costs access
On a rental, the instinct is to reach for a HELOC because the rate looks lower on day one.
On investment property, most banks that offer them at all cap combined loan to value near sixty five to seventy percent. On that same property, the line tops out around $140,000 against $161,000 from a refinance.
So the instrument that looked cheaper hands you less capital. That is already a bad trade, and it is not even the main problem.
The part nobody prices
A line is callable. A bank can freeze or reduce it, and the conditions under which it would do that are the same conditions under which you would want to draw.
Credit tightens in downturns. Downturns are also when the distressed inventory shows up. So the line disappears at the exact moment it was supposed to matter.
A funded first mortgage cannot be clawed back.
That is a structure argument, not a rate argument, and structure is what actually decides outcomes.
You already know this math
We have covered blended cost of capital here before, on the homeowner side. Same logic, applied to rentals.
If the first mortgage on your rental sits below four percent, a full refinance blends that entire balance up to today's pricing. You are paying current rates on money you already borrowed cheap. Keep it. Take a line instead.
If that first sits at six and a half or higher, there is nothing to protect. You are preserving a rate you would never choose to keep, and paying for it in reduced access and a callable structure.
Most of the hesitation I see comes from investors at seven percent behaving like they are surrendering a 2021 rate. They are not.
Two things that kill these files, and neither is rate
Seasoning. Many programs want twelve months on title before they will lend against appraised value instead of your purchase price. Force appreciation too fast and the lender caps your cash out off the original basis. That is a six figure swing, and it lands hardest on the investors who did the most work.
Reserves. Expect six to twelve months of payments, taxes, and insurance held per property, sometimes across the portfolio. That money is not available for the next down payment, and a shortfall in the final week is the most common way a clean file falls apart.
One question settles it
Not where rates are going. Where your rate already is.
Tell me what you are sitting on and I will send you the version of this that applies to you.
--- *Author: Chad Villacorta, mortgage broker at West Capital Lending (NMLS #2636410). Licensed in 34 states. Estimate only, not a loan commitment. Subject to credit approval and underwriting.*
Subject to credit approval and property qualification.
West Capital Lending | NMLS #2636410 | Subject to credit approval and property qualification.