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Practical guides for landlords who use data.
Methodology, market reads, and how to use the tools. No filler content. every article ties to a calculator or a public dataset.
Negative Leverage: When Cap Rate Is Below Your Rate
If the cap rate sits below the loan rate, debt can shrink cash-on-cash even when the property still covers the payment.
Read article → GuidePrice-to-Rent Ratio: Buy or Rent in a Market?
Price-to-rent divides home price by a year of rent. Use it to sort markets, then check the rent and the price in the tools.
Read article → Guide50-Year Mortgage on a Rental: Cash Flow vs Equity
A 50-year mortgage is a proposal with uncertain availability. A longer term cuts the payment and slows principal.
Read article → GuideHUD FY2027 Fair Market Rents: what changed
FY2027 FMR took effect October 1, 2026. The 2-bedroom voucher schedule rose in most areas and fell in several large metros. It is not market rent.
Read article → GuideHow to Use the LandlordIQ MCP Server
Call the read-only MCP server with JSON-RPC. A ZIP 78704 rent call keeps Fair Market Rent as the 40th-percentile voucher figure.
Read article → GuideCash-Out Refinance on a Rental: Will Your DSCR Survive?
Size a rental cash-out from the DSCR minimum the rent can cover, then test that loan against the LTV cap.
Read article → GuideDepreciation Recapture When You Sell a Rental, Explained
Residential rental depreciation comes back at sale as unrecaptured section 1250 gain, taxed at a federal maximum of 25 percent.
Read article → GuideHELOC on a Rental Property: Payments, Risks, Payoff
Map the HELOC draw payment, the jump when repayment starts, and total interest before you borrow against a home.
Read article → GuideHow to Value a Rental Property From Its Rental Income
Turn rental NOI and a cap rate band into a value range, then check the price with the gross rent multiplier.
Read article → GuideMedium-Term Rentals vs STR vs LTR: Which Pays More?
A furnished 1 to 12 month stay sits between nightly and annual leases. Model all three on the same taxes and insurance.
Read article → GuideThe 50% Rule for Rentals: Test It With Real Opex Data
The 50% rule sets operating costs at half of gross rent. Test that guess against the site's opex bands, line by line.
Read article → GuideWhat Do Property Managers Charge and Is It Worth It?
Property managers often charge 8% to 12% of collected rent, plus a leasing fee. Here is what that does to annual cash flow.
Read article → GuideAirbnb Rules by City: Is Your STR Still Legal?
City STR rules can ban unhosted stays or cap nights. That cap belongs in the cash flow math before you buy.
Read article → GuideExtra Mortgage Payments: What They Really Do to Payoff
Extra principal cuts a rental loan's interest and shortens the payoff date. The cash has to beat the next deal.
Read article → GuideRent Control 101: What It Does to Your Cash Flow
Rent caps limit how fast legal rent can rise. Cash flow then depends on expenses, vacancy, and the loan.
Read article → GuideTenant Screening Criteria That Actually Cut Risk
Written screening criteria, applied the same way every time, cut risk more than a gut read of one application.
Read article → GuideThe BRRRR Method: Does the Math Still Hold in 2026?
BRRRR still works when the refinance appraisal covers your all-in cost and the new payment still cash flows.
Read article → GuideThe Real Cost of Tenant Turnover and Vacancy
Turnover cost is lost rent plus make-ready, marketing, and your time. Price it per event before you spend to retain.
Read article → GuideManaging a rental out of state: a remote checklist
Managing a rental in another state is a logistics job and a monthly numbers review. Distance hides small costs, slow repairs, and rent that has drifted from the lease.
Read article → GuideREITs vs rental property: which fits your portfolio
A rental property is a building you own and operate. A public REIT is a share in a company that owns property and trades on an exchange.
Read article → GuideFixing a negative cash flow rental, step by step
Negative cash flow means the cash you collect in a period is less than the cash you pay in that period. The fix starts by naming the line that opens the gap, then testing one change at a time.
Read article → GuideBest cities to invest in rental property in 2026
The best city for a rental in 2026 is a metro that survives underwriting on pages you date the day you read them. This is a shortlist method for markets the site already covers.
Read article → GuideHouse hacking: running the numbers on a starter home
House hacking a starter home means you live in part of the property and rent the rest. On a duplex, triplex, or fourplex, you run two models: cash flow while you occupy one unit, and the cap rate if every unit were rented.
Read article → GuideTurnkey rentals: pros, cons, and the numbers to check
A turnkey rental is marketed as ready to operate, often with repairs done and sometimes with a tenant or a manager in place. The useful question is which numbers you can verify before you buy, even sight unseen.
Read article → GuideSection 8 and SAFMR: voucher rent vs market rent
A Housing Choice Voucher payment standard is a ceiling from metro FMR or ZIP-level SAFMR. That ceiling is 40th-percentile gross rent, not market rent.
Read article → GuideRentCast vs HUD Fair Market Rent
Use a commercial estimate for address comps. Use FY2027 FMR only as 40th-percentile voucher rent. Underwrite with HUD 50th plus ACS 2024 B25031.
Read article → ShortlistBest rent estimate tools in 2026
RentCast, RentalAnalytics, AirDNA, BNBCalc, and Mashvisor, ordered by published price, data source, geography, free limits, and API.
Read shortlist → GuideBest software to track rental cash flow
The right tool depends on whether you are recording last month or testing next year's loan. A spreadsheet, a property management suite, and a deal analyzer do different jobs.
Read article → GuideCan a vacation rental qualify for a 1031?
A vacation rental can qualify for a 1031 exchange if you hold it as real property for investment or for a trade or business. Heavy personal use can knock it out.
Read article → GuideDSCR loans: terms, lenders, and your rate
A DSCR loan is underwritten on the property's rent versus the payment, not on your W-2. Your rate is one lender's quote on your file.
Read article → GuidePartial 1031 exchange: boot, deferred gain, and the clock
A partial 1031 taxes boot and defers the rest of the gain. The value test and the 45-day and 180-day dates decide how much of that deferral you keep.
Read article → GuidePartial 1031 exchanges and real costs
A partial 1031 exchange defers only the gain you roll into like-kind real estate. Money or other non-like-kind property you receive is taxed.
Read article → GuideThe landlord insurance guide investors need
Landlord insurance is a property policy plus liability for a home you rent to someone else. It is not your old homeowner policy with a tenant added.
Read article → GuideWorkforce housing as a rental niche
Workforce housing, for a private investor, is a rental aimed at people who work nearby and can pay a market rent that still fits local wages.
Read article → GuideDSCR at a 6.95% mortgage rate
How Freddie Mac's September 17, 2026 survey print changes an illustrative DSCR versus a stated 3% payment. NOI versus PITI.
Read article → GuideHiring signals for rent, vacancy, and opex
Read PM and asset-manager job ads as staffing clues. Confirm rent with the HUD FY2027 50th plus ACS blend. FMR stays 40th / voucher.
Read article → GuideInsurance and property taxes as rental opex
How premiums and assessments drive NOI, with Florida wind risk and Texas appraisal rules. Education, not advice.
Read article → GuideRentCast alternatives for rent estimates
A dated HUD FY2027 50th plus Census ACS 2024 blend. FMR stays 40th-percentile / voucher, not market rent.
Read article → GuideWhat's a good ROI on a rental property?
There is no single good return. Compare cap rate, cash-on-cash, and total return to the cost of capital, using official rent and rate data.
Read article → MethodologyRental yield vs gross rent multiplier
Yield and GRM are inverses of the same two inputs. Neither one is a profit test. When to convert, and when to run cap rate.
Read article → GuideRental property loans and your cash flow
Rate, down payment, and amortization move leftover cash. Conventional DTI versus DSCR, with a dated Freddie Mac benchmark.
Read article → Guide1031 exchange basics for rental investors
Like-kind real property, 45- and 180-day windows, boot, and Form 8824. Education, not a QI engagement or tax advice.
Read article → GuideRental analysis: spreadsheet vs calculator
Flexibility versus a locked P&L. Accuracy is the inputs, not the software. HUD 50th plus ACS for the rent cell.
Read article → GuideHow to analyze a short-term rental's cash flow
Same leftover-after-costs identity, plus nights, fees, and cleaning. Official housing data is not occupancy or ADR.
Read article → GuideHUD FY2026 Fair Market Rents: what changed
FY2026 FMR took effect October 1, 2025. A seven-area revision followed May 21, 2026. FMR is 40th-percentile / voucher, not market rent.
Read article → GuideThe 1% rule: fast rental screen (and its limits)
A two-input filter that funnels survivors into a full cash-flow underwrite. Why 1% fails in high-cost metros.
Read article → MethodologyCapEx reserves: how much to set aside per unit
Percent-of-rent and percent-of-value methods, with published ranges. Education, not a recommendation.
Read article → GuideNOI: the number behind cap rate
Revenue minus operating expenses, before debt. How NOI feeds cap rate and DSCR.
Read article → Market2026 U.S. rental market update
Q2 2026 vacancy held at 7.3 percent and July CPI rent rose 2.9 percent. How to underwrite with official data.
Read article → MethodologyGross rent multiplier explained
The fast screening ratio investors run before cap rate. The formula, a worked example, and where it breaks down.
Read article → MethodologyHow to calculate rent growth rate
Why the data source changes the answer, and how BLS CPI shelter, Census rent data, and local comps fit together.
Read article → GuideHow to calculate rental cash flow
NOI, debt service, and cash-on-cash, walked through with current mortgage rates and Census/HUD expense data.
Read article → GuideHow much to raise rent at lease renewal
Turnover costs 1-2 months of rent. The data-driven math for when to hold, raise modestly, or reposition.
Read article → GuideCPI rent vs OER: what landlords should track
Why CPI shelter can lag market rents, and how to use Rent and OER for underwriting.
Read article → GuideCPI OER explained: owners’ equivalent rent
What owners’ equivalent rent (OER) is, why it dominates CPI shelter, and how landlords should use it in underwriting.
Read article → GuideCPI shelter vs market rent: how to use both
How to anchor rent levels with HUD FMRs, then use BLS CPI shelter as a lag-aware growth assumption.
Read article → GuideRental vacancy rate: what it is and why it matters
How to read the vacancy rate, where to pull it for free, and how to stress test it in underwriting.
Read article → GuideOperating expense ratio for rentals
How to calculate OER, what to include, and how to sanity-check it with public data before underwriting a deal.
Read article → GuideDSCR explained for rental investors
The single number that decides whether a rental loan gets approved and how big it can be. How lenders actually read it.
Read article → GuideHow to estimate rent the right way
Underwrite from the HUD FY2027 50th plus ACS 2024 market blend. FMR stays the 40th / voucher number.
Read article → GuideCap rate vs. cash-on-cash
The two return metrics every landlord conflates. When each one matters and how to use them together.
Read article → MethodologyReading HUD Fair Market Rents
The most underused public dataset in real estate. How to download it, read it, and use it like an institutional investor.
Read article → GuideBreak-even occupancy explained
The single number that tells you how thin your underwriting actually is.
Read article → HistoricalQ4 2024 rental market update (historical)
A snapshot of U.S. rental conditions as of Q4 2024. Not a current market read.
Read article →