Updated 14 days ago on . Most recent reply
Future Florida Multi-Unit Investor Looking to Connect
Hi everyone,
I’m based in Miami, Florida and working toward purchasing a duplex–quadplex property in growth Florida markets on the Treasure Coast, Palm Beach County and parts of the Gulf Coast (south of Tampa).
My goal is a long-term-buy-and-hold property with solid fundamentals and sustainable cash flow.
I’m especially interested in connecting with Florida-based investors with local experience, but I’d also value input from investors in other markets who have experience with small multi-family and long-term buy-and-hold strategies.
I’m hoping to connect with investors who are open to:
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- Sharing market perspective
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- Comparing deal assumptions
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- Possibly meeting in person if local
I’m serious about making a purchase within the next 3-6 months and appreciate learning from people who have gone through the process.
If you're open to connecting, feel free to reach out.
Thank you!
Dineen
Most Popular Reply
@Dineen Garcia — Your math is right. Both scenarios are negative because at 7% interest with 20% down, your breakeven cap rate is 6.38%.
Anything below that is underwater before vacancy. The $599K listing at 4.3% cap and your $429K target at 6% cap both fall short.
But there's a play here. Those units are $850/unit below market rent. Negotiate to ~$450K, invest $35K in cosmetic reno, raise rents to $2,600.
That gets you to positive cash flow now and 6%+ CoC when rates compress. That's how experienced FL investors are playing this cycle — buy the
value-add at a discount, survive thin margins, refi later.
Now your questions:
1. How does this make sense?
It doesn't — at asking price. The seller bought at $325K in 2020 when rates were 3% and is anchored to appreciation gains. At 3%, this deal
works beautifully. At 7%, it's underwater. The market agrees with your spreadsheet. That's exactly why it's sitting unsold.
The right question is: at what price does it START to work? For this property with value-add to $2,600 rents, that's roughly $420-$460K.
2. Is there a quicker way to assess?
Yes. Three filters, 60 seconds, before you ever open your spreadsheet:
- GRM (price ÷ annual gross rent) — above 11, walk. This listing: 12.8. Instant no.
- 50% Rule — half of gross covers the mortgage? $1,950 vs $3,188. Dead.
- Cap rate vs 6.4% — below that at today's rates means no cash flow with conventional financing. This alone eliminates 80% of listed Palm Beach
County properties.
If a deal fails any one of these, don't waste 15 minutes on a full workup.
3. Should I invest in an investor app?
Not yet. Your spreadsheet is fine — the bottleneck isn't analysis speed. You can underwrite a deal in 15 minutes. The problem is 95% of what's
listed in South Florida doesn't work. Getting faster at saying no doesn't find you a yes.
What will actually move the needle: PropStream ($99/mo) for off-market leads, pre-foreclosures, and motivated sellers. Palm Beach County
property appraiser website (free) for real tax numbers and sale history. RentCast or Rentometer (free tier) to verify market rents before
trusting a listing broker's pro forma.
The deal source is what needs upgrading, not the calculator.
4. Am I looking for a unicorn?
No — but you're fishing in the wrong pond. A 10% CoC on a listed duplex in Palm Beach County at 7% rates does not exist on the MLS. The math
proves it. To get there you need one of these:
- Off-market at 15-25% below retail
- Value-add with rent upside like this property
- Creative financing — seller finance at 4-5%, or subject-to the seller's existing low-rate mortgage
- House hack — which you're already planning and is genuinely the fastest path to 10%+ effective CoC
Your analysis skills are already sharp. Deal sourcing is the next level.
One last thing — get a real insurance quote before underwriting anything in 33460. Wind zone, ~3,800 SF duplex, you're looking at $5K-$8K/yr.
Pre-2017 roof and some carriers won't even write it. Check flood zone too. Insurance is breaking more Florida deals than cap rates right now.
Nicholas



