Owner-Occupant Looking to House Hack a Duplex–Quad (Off-Market/Wholesale Focus)

Miami, Florida
Starting Out
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Owner-Occupant Looking to House Hack a Duplex–Quad (Off-Market/Wholesale Focus)

Kaley Kallman
Member since 2025 · 2 posts · 4 votes

Hey BiggerPockets community 👋

I'm Kaley, and I'm very excited to be a new member. I am relocating to Miami at the end of April and looking to purchase my first owner-occupied house hack in the duplex–quadplex range (open to SFH with a legal or easily convertible ADU as well).

My goal is to live in one unit and rent the others to offset my housing cost, so I'm underwriting this as an investor, not a retail buyer. Because of that, I'm specifically trying to avoid full retail MLS pricing and learn how people in this market are sourcing off-market or true wholesale deals.

A bit about what I’m looking for:

  • Property type: 2–4 units, or SFH w/ ADU potential

  • Strategy: Owner-occupied house hack

  • Condition: Open to light value-add (cosmetic, operational)

  • Deal preference: Off-market, pocket listings, direct-to-seller, or wholesaler relationships

  • Timeline: Buying in the next few months (relocating end of April)

I've noticed that many MLS listings in Miami are priced for retail buyers, not investors, and I'm trying to understand:

  • Where are people actually finding good duplex–quad deals here?

  • What’s working right now in Miami for sourcing below-retail opportunities?

  • Any neighborhoods that still make sense for house hacking?

  • Advice on working with wholesalers or investor-friendly agents in this market

Ultimately I am in search of on-the-ground insights from people actively doing deals in South Florida.

Appreciate any advice, connections, or lessons learned. Happy to add value however I can as well.

Thanks in advance 🙏

- Kaley

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Wale LawalBusiness Member
Real Estate Broker · Houston | Dallas | Austin, TX · Member since 2018 · 5k+ posts · 2k+ votes
9mo

@Kaley Kallman

What you are thinking makes a lot of sense. For finding duplexes and small multifamily places in Miami, going through investor friendly local agents and real estate meetups really is your best bet. Little Havana, Allapattah and North Miami are all good spots to look into for affordable house hacking. There is a strong rental demand in those areas so finding tenants should not be too tough. It is worth checking out for sure. My best advice for doing well is to build relationships with people in the area right away. Wholesalers and agents will eventually start showing you properties that are not on the market once they see you as a serious buyer.

Good luck!

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  • Aaron ZimmermanBusiness Member
    Accountant · Chicago, IL · Member since 2018 · 2k+ posts · 1k+ votes
    9mo

    I don't have any local market insights to Miami but I'd say to still look on the mls because there are going to be properties that are sitting longer and those are the ones you want to target 

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  • Ryan SpathBusiness Member
    Real Estate Agent · Boise, ID · Member since 2017 · 605 posts · 386 votes
    9mo

    @Kaley Kallman

    Hey Kaley — welcome to BP 👋 solid intro and solid plan. You’re already ahead of the curve by underwriting this like an investor and not a retail buyer.

    I’m originally from Florida and still own investment properties in the Space Coast, so I've seen a lot of what you're describing firsthand. What you're running into in Miami is very real. A ton of MLS inventory is priced for lifestyle buyers, not house hackers trying to make the numbers actually work.

    One mindset shift that helps in a lot of markets (especially high-cost ones like Miami): the goal with house hacking isn’t always to completely eliminate your housing cost. In many cases, it’s about materially reducing it while getting into the market, building equity, and learning the game. Think of it as a stepping stone in a longer-term wealth-building journey, not the final destination.

    One big thing that makes Miami extra tough: developers scoop up a lot of deals off-market before individuals ever see them. I’ve got a buddy who owns a condo in Wynwood — a developer is buying the entire building for a conversion, and he’s basically doubling his money in just a few years. That kind of activity tightens the inventory fast.

    From what I’ve seen, the better house-hack deals tend to come from:

    • Pocket listings and agent relationships

    • Smaller, local wholesalers (not the big blast lists)

    • Direct-to-seller conversations

    • Knowing the right micro-neighborhoods block by block

    I do have a network of trusted, investor-friendly referral partners, and a few of them are active in the Miami / South Florida market and understand house hacking, creative financing, and investor underwriting — not just retail sales.

    If you’d like, I’m happy to make an introduction and get you connected with someone on the ground. Just say the word.

    You’re asking the right questions — Miami’s not easy, but it’s definitely navigable with the right people in your corner. 👍

    [email protected]208-600-2814
    1Reply
  • Wale LawalBusiness Member
    Real Estate Broker · Houston | Dallas | Austin, TX · Member since 2018 · 5k+ posts · 2k+ votes
    9mo

    @Kaley Kallman

    What you are thinking makes a lot of sense. For finding duplexes and small multifamily places in Miami, going through investor friendly local agents and real estate meetups really is your best bet. Little Havana, Allapattah and North Miami are all good spots to look into for affordable house hacking. There is a strong rental demand in those areas so finding tenants should not be too tough. It is worth checking out for sure. My best advice for doing well is to build relationships with people in the area right away. Wholesalers and agents will eventually start showing you properties that are not on the market once they see you as a serious buyer.

    Good luck!

    [email protected]832-776-9582Podcast Guest on Show #469
    NETWORTH BUILDERS5237 Reviews
    WebsiteView Page
    1Reply
  • Kaley Kallman
    OP
    Member since 2025 · 2 posts · 4 votes
    9mo

    @Aaron Zimmerman - thank you, I will make sure to include MLS listings in my search.

    @Ryan Spath - I appreciate your insight and you bring up many good points. I will definitely look into all the resources you suggested and I may circle back to take you up on that introduction very soon, thank you!

    @Wale Lawal - thank you for suggesting good areas to look - Miami is huge and I have been having a hard time narrowing down where the best neighborhoods may be while not actually being in Miami. Do you have any suggestions on how to build those relationships ahead of me moving there? 

    2Reply
  • Bill B.
    Investor · Las Vegas, NV · Member since 2013 · 8k+ posts · 10k+ votes
    9mo

    If your plan is to do what investors who buy “off market” do you better get started now. They spend months and thousands of dollars buying lists, making 100’s of phones calls and mailing thousands of postcards. This is to get 2 or 3 possible contracts. You MIGHT be able to get one under contract by April if you’re really aggressive on your lists, postcards, and phone calls. 

    You’re obviously not going to get “off market” deals from a realtor, but you might get a fresh listing where you can offer full ask with a few or no contingencies to lock up a good deal before others see it. But you’d have to be willing to move in hours, not days. The problem you have is any truly “investor focused realtor” is going to know a bunch of investors they’ve dealt with before and know they will close. So it will likely be an “ok” deal they passed on, not a screaming deal nobody wanted.  

    I like you idea/plan. I’m just trying to temper expectations with the fact you’ll probably end up buying “on market” unless you’ve got a lot of spare time and do the marketing. But in the end it just doesn’t matter. 10 years from now if you paid 5% more or less will make ZERO difference in your financial success if this is going to be a long term hold. Getting started will.  Good luck. We’re all rooting for you. 

    1Reply
  • Ecaterina Katerina Morosan
    Real Estate Agent · Miami, FL · Member since 2022 · 238 posts · 102 votes
    9mo

    Hey Kaley,

    Welcome to Miami!

    Local investor-friendly agent here. Your questions are valid, but also it all depends on the area you want to be in and the loan product you'll be using to underwrite the deal. 

    As I understand since you mentioned MLS, you are already working with an agent. So make sure the agent is actually investor-friendly and know how to find and underwrite deals, even the ones that are listed on MLS as there are gems there as well. What's working is making offers based on YOUR numbers not based what's the asking price is.

    In addition, those who work with investors as their clients receive off-market deals from other agents or investors/wholesalers all the time. Now, sometimes even these off market deals can be overpriced or simply not worth it. So the agent must be able to identify good deals among all these opportunities. 

    Regarding neighborhoods, again depends on your lifestyle since you'll be living there, loan program and budget.

    We work with a lot of investors and first-time home buyers from New York and other states who relocate to South Florida, so we know how important it is to be a trust-worthy team for someone from out of state who relies on us and our preferred partners in the local market. We've been helping find multifamilies and manage vacancies for our investor clients for years and have some tips and insights to share. Happy to answer any of your questions.

    Good luck!

    1Reply
  • Tre DeBragaPro Member
    Real Estate Agent · Worcester, MA · Member since 2022 · 112 posts · 49 votes
    9mo

    Hey Kayley,
    I am not from the Miami area but I do have some advice in general for you. 
    Regarding deals on the market.. yes it is definitely harder to find deals on the market that pencil out as an investor. But, investors are definitely still getting deals this way. I would look at deals that have been sitting for a while and offer way under asking. Start underwriting these deals 30,40,50k under asking and see if they pencil out. If they do it does not hurt to put an offer and just explain how the numbers work.
    In terms of market. I would start connecting with people in the area of Miami. Start looking at meet ups in the area. Connect with investors, wholesalers, investor friendly agents, lenders, etc.. ask to get on off market lists. Bigger pockets is a great place to find meet ups and connect with all these people. 

    0Reply
  • Santiago Gonzalez
    Investor · Miami, FL · Member since 2026 · 20 posts · 7 votes
    7mo

    One thing that hasn't come up yet — for house hacking a duplex-quad in Miami, the zone you buy in matters way more for your monthly nut than how you source the deal. The insurance and tax spread between neighborhoods is wild.

    A quad in Hialeah Gardens might run $170–240K/unit with insurance around $1,100 and millage at 18.9 — low flood zone, carrying costs stay manageable. Sweetwater near FIU is similar at $160–230K/unit, and the student population keeps vacancy around 4%.

    Compare that to anything coastal where insurance jumps to $2,200–2,800/unit. On a fourplex that's an extra $4,400–6,800/year straight out of your pocket.

    I'd underwrite a few inland neighborhoods before going deep on sourcing strategy. The zone you pick determines whether the hack actually works financially.

    0Reply
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