House Hacking in Denver, Colorado

Yes — but not the way it worked in 2020. Denver prices and mortgage rates mean the classic promise of "live completely free in a duplex" is now the exception, not the plan. What still works, reliably, is cutting your housing cost hard while you build equity and rental history: renting a second unit, a basement suite, or rooms to offset 30% to 100% of a mortgage payment, on a home you bought with an owner-occupant loan instead of an investor loan. That is a completely different down payment — 3.5% to 5% instead of 20% to 25% — and it is why house hacking remains the most realistic first step into Denver real estate investing for first-time buyers.

Run every property through three tests before you fall in love with it. First, the while-you-live-there test: after rent from the other unit or rooms, is your net housing cost clearly lower than renting a similar place? Second, the after-you-move-out test: rented in full, does the property at least cover its payment, taxes, insurance, vacancy and repairs? Third, the bad-month test: if a unit sits empty for 60 days, can you carry the full payment without panic? A house hack that passes all three is a plan. One that only passes the first is a gamble with your home. Jeffrey runs all three, with live Denver rent comparables, on every property his clients consider.

Spreadsheets are how Denver's serious house hackers actually underwrite deals, so here is Jeffrey's, free and with no sign-up wall. The file models one property two ways — while you live there, and after you move out and rent it in full — with fields for down payment, rate, taxes, insurance, rent by unit or room, vacancy and maintenance reserves, and your true net housing cost.

Download the spreadsheet (CSV, opens in Excel & Google Sheets)

Fill in the yellow input cells with a real property's numbers. Not financial advice — bring the completed sheet to a free consultation and Jeffrey will pressure-test it with you.

FHA loans: 3.5% down on 2–4 units

An FHA loan lets an owner-occupant buy a duplex, triplex or fourplex with about 3.5% down. On 3–4 unit properties, FHA's self-sufficiency rule applies: the property's appraised rents must cover the full payment. Expect mortgage insurance, and expect the appraisal (Fannie Mae Form 1025 for small income properties) to drive the deal.

Conventional loans: from 5% down

Newer conventional programs allow owner-occupants to buy 2–4 unit homes with as little as 5% down, and low-down-payment options like HomeReady can fit single-unit homes with an ADU or rooms to rent. Stronger credit usually wins better pricing here than FHA.

VA loans: 0% down for eligible buyers

Eligible veterans and service members can buy up to four units with no down payment, live in one, and rent the rest — the most powerful house-hacking loan in Denver when you qualify. Lenders may ask for reserves and some landlord experience on larger buildings.

Renovation loans: FHA 203(k) and HomeStyle

Buying a duplex that needs work? FHA 203(k) and Fannie Mae HomeStyle renovation loans roll the purchase and the rehab into one owner-occupant mortgage — the practical route to basement suites and legal conversions that do not exist yet.

How lenders count rent — the 75% rule

Lenders typically credit about 75% of projected or existing rent toward your qualifying income, taken from the appraiser's rent schedule. That haircut is deliberate: it assumes vacancy and costs. Underwrite your own numbers the same conservative way. Owner-occupied loans also require you to actually move in and live there, generally for at least 12 months — compare that with a standard investment loan at 20% to 25% down, and the house-hacking advantage is obvious. Current conforming loan limits for Denver County are published by the FHFA, and Jeffrey will connect you with a local lender to price your exact scenario before you shop.

Official sources: HUD / FHA loan basics · VA home loan eligibility · Fannie Mae (HomeStyle & HomeReady) · FHFA conforming loan limits

ADUs. Colorado's HB24-1152 and Denver's own ADU updates have made accessory dwelling units legal across most residential lots — in many cases without an owner-occupancy requirement, and HOAs cannot simply ban them. Permits, building codes and a certificate of occupancy still apply. Start with the City of Denver's guidance at denvergov.org and confirm the specific lot before you count ADU rent in a deal.

Rental licensing. Denver requires a residential rental licence for rental properties, with a passed inspection. Renting a unit, a basement suite or rooms long-term is renting — budget the time and cost of licensing into every house hack.

Short-term rentals. Denver allows Airbnb-style rentals essentially only in your primary residence, with a licence. A house hack built on STR income from a unit you do not live in is a house hack built on sand — underwrite long-term or mid-term rent first and treat anything else as a bonus.

Occupancy, zoning and HOAs. How many unrelated people may live in a home, whether a property is zoned for multiple units, and what your HOA allows all vary by address. Jeffrey flags these checks during the search, and you confirm them with the city and the HOA before closing — never after.

1. Set your comfort line: shared walls, shared kitchen, or fully separate unit?
2. Get pre-approved as an owner-occupant — FHA, conventional or VA — before touring anything.
3. Pick two or three neighborhoods from the list above that fit your budget and your format.
4. Build your numbers template with the calculator and spreadsheet on this page.
5. Tour like an investor: entrances, meters, ceiling heights, egress, parking and lot layout, not just finishes.
6. Check the rules per address: zoning, ADU potential, rental licensing, HOA documents.
7. Underwrite at 75% of asking rents, with vacancy and maintenance reserves — then decide your offer.
8. Close and complete any permit or licence steps before advertising a unit or room.
9. Screen tenants properly and use a Colorado-compliant lease from day one.
10. Track everything separately — rent, expenses and reserves — so year two's next house hack is easy to finance.

Ready to start at step one? Call Jeffrey at 720-951-6868 or book a free consultation.

A pro forma is the one-page forecast serious Denver house hackers build before they offer — the spreadsheet on this page is exactly that, and here is what belongs in it. Money in: rent from every unit, room and suite, each cut by a vacancy allowance, plus any laundry or parking income you can prove. Money out: the full payment (principal, interest, taxes, insurance, mortgage insurance, HOA), utilities you will cover, maintenance at 5–8% of rent, a separate capital-expenditure reserve for roofs and furnaces, rental licensing and management if you will not self-manage forever. The three answers it must give: your net housing cost while you live there, the cash flow after you move out, and the result in a bad year — two vacant months and one appliance failure. If a seller or listing agent shows you a pro forma instead, rebuild it with your own rents and their actual tax and insurance figures, because furnished-rent fantasies are the oldest trick in small multi-family.

House hacking for beginners: is it right for you?

House hacking for beginners works when three things are true at once. You are comfortable being a landlord where you live — boundaries and a real lease make it professional instead of awkward. Your job and life can keep you in the property for at least the 12 months your owner-occupant loan requires, and ideally two or three years. And the numbers still work at conservative rents, because a first property you can hold through a slow year teaches you more than a perfect spreadsheet you had to sell. You will hear the phrase "live rent-free" constantly in this niche; in Denver in 2026 that outcome is rare and usually needs rent-by-room or a fourplex. The honest beginner goal is to live for a fraction of market rent in a home you own, in a neighborhood you like, while someone else's rent builds your equity.