Looking for Advice on My First Duplex House Hack (Wichita, KS)

Hey everyone,

I'm 27 and working toward FIRE through a combination of index investing and real estate investing. My plan is to purchase a duplex in the Wichita, KS area, live in one side, and rent out the other as my first property.

My long-term goal is to achieve work-optional/lean FIRE by age 35, with traditional FIRE by age 40 at the latest. Age 35 is definitely the stretch goal, but I'm hoping real estate can help accelerate my path to financial independence alongside my current investing strategy. Aiming for about 40k passive income for lean FIRE. 60k passive income for traditional FIRE.

I've been reading about and researching both real estate investing and personal finance since college. Over the years I've spent a lot of time learning, running numbers, following BiggerPockets, and investing primarily through index funds. While I know reading isn't the same as doing, I feel like I've built a solid foundation and am now looking to take the next step.

I currently plan to purchase in early 2027, as I'm waiting for my current lease to expire and continuing to build my house fund in the meantime.

Financially, I'm in a pretty solid position:

• ~$100k in my 401(k)

• ~$10k in a taxable brokerage account

• ~$26k in a HYSA ($12k emergency fund, $14k house fund)

• Continuing to save aggressively toward the purchase (~$500 per biweekly paycheck)

• Income of approximately $74k/year

I'm targeting duplexes in the $200k-$275k range, where each unit rents for approximately $900-$1,300/month, and would ideally like to keep my total cash outlay, including down payment and closing costs, to around $20k or less using an owner-occupied loan.

My goal is to house hack for at least a year, learn the landlord side of the business, build equity, and repeat the process of buying 1 duplex, each year for the next 3 years or so and see where I end up. Reevaluating as I go.

A few things I'm already focusing on:

• Learning how to properly analyze duplex deals

• Understanding CapEx, maintenance, and vacancy reserves

• Running conservative cash flow assumptions

• Researching actual rental rates rather than relying solely on online estimates

• Learning landlord and tenant basics before buying

• Learning laws around landlord/tenant

• Building relationships with lenders and agents familiar with small multifamily properties

  • I have found a real estate agent and lender to work with

Where I'd appreciate advice from more experienced investors:

• What are the biggest mistakes first-time duplex buyers make?

• What assumptions were you too optimistic about when you started?

• What do you wish you had known before getting your first tenants?

• What are your biggest deal-breakers or red flags when evaluating duplexes?

• If you were buying your first house hack today, what would you prioritize most?

• Given my market and target price range, does this seem like a reasonable first house hack strategy, or am I missing something in my analysis?

I've spent quite a bit of time researching and preparing, but I know there's a big difference between analyzing deals and actually owning one. I'd rather learn from other people's mistakes than make all of them myself.

Any advice, lessons learned, or things you wish you knew before your first duplex would be greatly appreciated.

I also love discussing FIRE, personal finance, investing, and real estate, so I'm always open to connecting and chatting with like-minded people, hit me up!

Thanks!

J