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Strategy Guide

Should you wait for 20% down—
or preserve cash and buy sooner?

The answer depends on PMI, price, reserves, rent, time horizon, and what else your money needs to accomplish. Run the comparison before choosing.

Run my numbers — see if buying now beats waiting
Definition

PMI Strategy: PMI strategy compares the premium and payment of buying with less than 20% down against waiting, renting, preserving reserves, and using cash elsewhere. Because appreciation and future rates are uncertain, the comparison should include more than one price and time-horizon scenario.

Short Answer

PMI is not automatically bad. Waiting can be more expensive.

In Los Angeles, the real comparison is not PMI versus no PMI. It is the cost of PMI against appreciation missed, rent paid while waiting, and the opportunity cost of tying up more cash than the plan requires.

Is avoiding PMI actually the safer choice?

Private Mortgage Insurance exists to protect the lender — not you. It's required when you put down less than 20%, and it adds a monthly cost to your payment. Everything about the way it's named and described makes it sound like something to avoid.

PMI can be temporary, but it does not simply disappear whenever an estimate shows 20% equity. Cancellation timing and requirements depend on the loan, original or current value, payment history, servicer, and investor rules.

In Los Angeles, PMI may be the cost of entering sooner—but appreciation, tax outcomes, and future prices are not guaranteed. The decision should be modeled across more than one scenario.

The math most buyers never run.

Scenario A — Wait to save 20% down
Wait 3 years. Save $60K more. Buy at a higher price. Miss 3 years of appreciation. Start building equity later. PMI cost: $0. Opportunity cost: potentially significant.
Scenario B — Buy now with PMI
Buy today at the current price. Pay the quoted PMI and keep more cash outside the home. Model flat, rising, and falling values, then compare the result with waiting. Either scenario can win.

The right answer depends on your specific market, your equity timeline, and what you'd do with the capital. We run this math for every client.

Bottom Line

PMI is a cost, not an automatic mistake. Compare the premium with rent, reserves, expected hold period, alternative uses of cash, and multiple home-price scenarios. For many conventional loans, automatic termination is tied to the scheduled 78% balance-to-original-value point and current payment status—not a general estimate of current equity.

Three things most buyers don't know about PMI.

1. You can request PMI removal before 20% — if your home has appreciated.

If your home value has increased enough, you may be able to get a new appraisal and remove PMI before you've paid down to 20% of the original purchase price. In an appreciating market, this can happen significantly faster than expected.

2. PMI is tax-deductible in some circumstances.

Tax treatment can change and depends on the household. Ask a qualified tax professional whether any mortgage-insurance deduction applies before including it in the comparison.

3. Lender-paid PMI exists — and it trades one cost for another.

Some programs have the lender pay PMI in exchange for a higher interest rate. This eliminates the monthly PMI line item but builds the cost into your rate permanently. Whether this makes sense depends on how long you plan to hold the loan.

The decision isn't "avoid PMI at all costs." It's "which approach produces the best outcome for your specific situation, timeline, and market?" That's a question I run the numbers on before giving any recommendation.

The Los Angeles PMI calculation is different from anywhere else.

On a high-balance Los Angeles purchase, PMI can be material. Use an actual quote, then compare it with rent, reserves, cash invested elsewhere, and several home-price paths. Do not use a single appreciation assumption to justify the decision.

Current value may support an earlier borrower-requested PMI review for some loans, but seasoning, appraisal, payment-history, servicer, and investor rules can apply. Model the timeline without assuming appreciation will create eligibility.

Common PMI mistakes that cost buyers time and money.

Waiting years to save 20% while the market moves without you.

If prices rise while you wait, the target can move. If prices flatten or fall, waiting can help. Compare both outcomes before treating either path as the obvious answer.

Continuing to pay PMI past the removal eligibility point.

With a new appraisal, you can request PMI removal using current appraised value rather than original purchase price. Most homeowners don't know this and keep paying PMI 12–24 months past eligibility. I flag this proactively for every client whose home has appreciated significantly.

Choosing lender-paid PMI without understanding the permanent trade-off.

Lender-paid PMI eliminates the monthly PMI line item in exchange for a permanently higher rate. This works well for buyers planning to sell or refinance within 5 years — and poorly for those planning to stay long-term. The right answer depends on your timeline.

Questions to ask before deciding on your down payment.

"What has this neighborhood appreciated annually, and how does that compare to my PMI cost?"
"When would I be eligible to request PMI removal based on current appreciation?"
"What return could I expect if I invested the extra down payment capital instead?"
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A first-time buyer

What this looks like for someone who started without 20% down.

"

I can't say enough about working with Daryn. I was in a situation where I needed to find a home in a rather short period of time. Since this was my first time buying a home, there was a lot for me to learn and a lot of work for me to do in order to qualify for a loan. Daryn is a Godsend! There were many times I felt overwhelmed and defeated but Daryn has a magical way of turning those feelings around and after a few minutes of talking to him, at any time during the process, I was motivated to get it done! Daryn made me, and everything I was doing, feel important! Before I knew it, I was signing papers and getting keys to my new home. We have a plan to keep me on a path to remain a successful homeowner and he provides useful tools so there is no guessing on my part. I have no doubt that Daryn has my best interest at heart.

TF
Theresa Fagan
First-Time Homebuyer · Los Angeles
★★★★★ Google Review
Daryn Fillis · Certified Mortgage Advisor

Start with the life. Then structure the loan.

I help Los Angeles buyers, homeowners, investors, and real estate partners see the full financial decision before choosing the mortgage: offer strength, cash flow, liquidity, equity, tax context, and what the loan should make possible after closing.

Daryn Fillis
Certified Mortgage Advisor · NMLS #1988371
Branch Lead · NEO Home Loans
Los Angeles / El Segundo · English + Spanish
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