Nebraska investor guide
How to read the numbers
(and the Nebraska fine print)
Every metric the calculator produces, explained like a friend would — followed by the things that are specific to buying rentals in Nebraska.
The metrics
Eight numbers, one honest picture
Net operating income (NOI)
Effective gross income − operating expenses
Everything the property earns after vacancy and every operating cost, before the mortgage. NOI is the number lenders and appraisers anchor on because it describes the property, not your financing.
Cap rate
Annual NOI ÷ purchase price
The unleveraged yield. Useful for comparing two properties head-to-head. Omaha and Lincoln long-term rentals often trade in the mid single digits; higher cap rates usually mean more risk, more work, or a smaller market.
Cash flow
NOI − mortgage payment
What actually lands in (or leaves) your account each month. The calculator deducts a vacancy allowance and a maintenance budget before calling anything cash flow — because the roof does not care that you skipped the line item.
Cash-on-cash return
Annual cash flow ÷ total cash invested
Your first-year cash yield on the down payment, closing costs and rehab you put in. It ignores appreciation and principal paydown, which is exactly why it is a useful gut-check on a leveraged deal.
DSCR
Annual NOI ÷ annual debt service
Debt service coverage ratio. 1.00× means the property exactly covers its mortgage; many investor loan programs want roughly 1.20–1.25× or better. Below 1.00× you are subsidizing the property from your own pocket.
Rent-to-price & GRM
Monthly rent ÷ price · Price ÷ annual rent
Screening shortcuts. The old "1% rule" (monthly rent at least 1% of price) is harder to find than it used to be, and a listing that clears it can still lose money once Nebraska property tax and insurance are in — which is why the full expense model matters more than the rule of thumb.
Total return & CAGR
Appreciation + principal paydown + cash flow
Cash flow is only one of three ways a rental pays you. The projection adds loan paydown and appreciation to get your total investment gain, then expresses it as return on investment and a compound annual growth rate (CAGR) over the years you own it.
Break-even occupancy
(Operating expenses + mortgage) ÷ gross income
The share of scheduled rent you must actually collect to cover every bill. Above 100% means the property loses money even fully rented at the rent you entered.
Nebraska specifics
What's different about buying rentals here
General information, not legal or tax advice. Rules vary by city and change — confirm the current version with the municipality, your CPA and your attorney.
Property tax: high, and no landlord class
Nebraska does not tax a rental under a separate class — residential property is assessed at or near market value whether or not the owner lives there. The catch is the level: effective rates in Douglas, Sarpy and Lancaster counties are among the highest in the country, often 1.5–2.2% of value. The homestead exemption is limited to qualifying seniors, disabled owners and veterans and does not transfer, so a seller’s exempted bill can understate yours. Pull the parcel record, and remember a sale can trigger a higher valuation the following year.
Rental registration and inspections
Omaha requires rental properties to be registered with the city and inspects them on a recurring schedule, with problem properties inspected more often. Lincoln and other cities run their own registration and inspection programs with different triggers. Budget the fees and any inspection-driven repairs in your rehab line, and confirm the property’s registration status before you close.
Deposits and the landlord-tenant act
Leases are governed by the Nebraska Uniform Residential Landlord and Tenant Act. A security deposit is capped at one month’s rent, plus a pet deposit of up to one-quarter of a month’s rent, and the balance is due back within 14 days of the tenant’s demand. No Nebraska city has a rent-stabilization ordinance in effect as of this writing; rent growth here is set by the market, so do not project it faster than local comps support.
Hail, wind and the insurance line
Nebraska ranks at or near the top of the country for hail risk, and insurance premiums reflect it. Many policies carry a separate wind/hail deductible of 1–5% of the insured value, which is real money after a storm. Get a landlord-policy quote on the actual address, ask about the roof’s age and how it is covered, and keep reserves large enough to cover the deductible.
House-hacking a 2–4 unit
Live in one unit and rent the rest, and owner-occupied financing with a much lower down payment may apply. The calculator models a pure investment purchase; for a house-hack, enter only the rent you will collect from the other units and ask your loan officer which programs fit.
Short-term rentals
Cities regulate short-term rentals separately from long-term leases — Omaha has been working on its own rules — and lenders underwrite them differently. This tool models long-term rental income with a vacancy allowance; it is not an STR calculator.
Before you write the offer
A six-line checklist
- Real rent, not Zestimate rent. Pull three comparable leases, or ask a local property manager what the unit rents for today.
- Real tax, not the seller's tax. Look up the parcel, and check for a homestead exemption or an old valuation that won't carry over.
- An insurance quote for a landlord policy on that address, wind/hail deductible included — not a guess.
- Reserves you'd actually keep. Lenders will want to see them after closing anyway.
- The DSCR line. If it's under 1.0×, the property is a bet on appreciation. Know that going in.
- A loan officer's eyes on the PDF. Alex Drake will tell you what a lender will actually do with these numbers.
Numbers look good? Get them financed.
A spreadsheet can’t tell you what a lender will actually approve. Alex Drake can — download the PDF and bring the numbers to a real conversation.