Real Estate Investing
Glossary — 80+ Terms

The estimated market value of a property after renovations are completed. Used in fix-and-flip and BRRRR strategies to determine the maximum allowable offer and refinance potential. Example: a property worth $80K as-is with $25K in repairs may have an ARV of $140K.

The process of paying off a loan through scheduled, equal monthly payments that cover both principal and interest. In early years, most of your payment covers interest. Later years shift toward principal paydown — a passive wealth-building benefit for rental property owners.

The increase in a property's value over time. Natural appreciation is driven by market forces (supply and demand). Forced appreciation is created by renovations or management improvements. Real estate averages 3-4% annual appreciation nationally, though markets vary widely.

Short for After Repair Value. See "After Repair Value" above.

The current market value of a property in its present condition, without any repairs. Distressed properties are often purchased below as-is value by investors who plan to renovate. The gap between as-is value and ARV represents the potential upside.

The minimum monthly rent required to cover all property expenses including mortgage, taxes, insurance, maintenance, management, and vacancy. Any rent above break-even represents monthly cash flow profit. Know this number on every deal before you close.

Stands for Buy, Rehab, Rent, Refinance, Repeat. A portfolio-building strategy where investors purchase distressed properties, renovate to force appreciation, rent out, cash-out refinance to recover their invested capital, and repeat the process — building a portfolio with recycled dollars. The goal is to achieve infinite returns (zero dollars left in the deal).

A licensed real estate agent who represents the buyer's interests in a transaction. Typically paid by the seller as part of the commission split, meaning buyer representation is usually free. A great buyer's agent is one of the most important members of an investor's power team — especially for out-of-state investing.

Formula: NOI ÷ Property Value × 100. Measures a property's annual return independent of financing. A 7% cap rate means the property generates 7% of its value in net income per year. Strong cap rates: 6%+ (secondary markets), 4-5% acceptable in major metros. Does NOT account for mortgage payments.

Large, infrequent expenses for major property components — roof ($8-15K), HVAC ($5-12K), water heater ($1-3K), appliances. Investors reserve 5% of rent monthly for CapEx. Failure to account for CapEx is one of the most common mistakes that turns paper profits into real losses.

Monthly rental income minus all expenses — mortgage, taxes, insurance, maintenance, CapEx, management, and vacancy. Positive cash flow means the property earns more than it costs. The minimum target most experienced investors use is $200+ cash flow per door per month.

Formula: Annual Cash Flow ÷ Total Cash Invested × 100. The most important metric for leveraged investors — it measures actual dollars returned on actual dollars invested. Target: 8%+ is strong, below 5% is weak. Accounts for financing, unlike cap rate.

Fees paid at the closing of a real estate transaction, typically 2-5% of the purchase price. Includes lender fees, title insurance, appraisal, recording fees, and prorated taxes. Investors must account for closing costs in their deal analysis — they come out of your cash invested.

Formula: Monthly Gross Rent ÷ Monthly Mortgage Payment. Measures a property's ability to cover its debt. A DSCR of 1.25 means rent covers the mortgage 1.25× — most lenders require this minimum. DSCR below 1.0 means rent cannot cover debt service. DSCR loans qualify on property income, not your personal W-2.

The portion of a property's purchase price paid in cash upfront by the buyer. Investment properties typically require 20-25% down for conventional loans. FHA loans allow 3.5% down for owner-occupied properties (house hacking). The down payment is your skin in the game and the foundation of your cash-on-cash return calculation.

A mortgage product that qualifies based on the property's rental income rather than the borrower's personal income or W-2. Ideal for self-employed investors or those with multiple properties. Typically requires 20-25% down and a DSCR of 1.2+ at the new loan amount.

The investigation and verification process performed before closing a real estate purchase. Includes property inspection, title search, reviewing leases, checking permits, verifying rents, and confirming expense estimates. Never skip due diligence — it is your last chance to find problems before they become your problems.

The difference between a property's market value and the outstanding mortgage balance. Equity grows through three sources: principal paydown (tenant pays your mortgage), appreciation (market value increases), and forced appreciation (renovations increase value). Equity can be accessed tax-free through a cash-out refinance.

The legal process of removing a non-paying or lease-violating tenant from a property. Timelines vary drastically by state — from 3 weeks in Indiana to 12+ months in New York City. Landlord-friendly states with fast eviction timelines are a key criterion for market selection.

Purchasing distressed properties below market value, renovating them, and selling for a profit — typically within 3-6 months. Profits are subject to short-term capital gains tax. The 70% Rule determines the maximum allowable offer. Requires active management but can generate $30,000-$80,000+ per deal.

Increasing a property's value through renovations, improved management, or adding units — rather than waiting for market appreciation. A $25K rehab that raises a property's value by $50K creates $25K in forced equity. The foundation of both BRRRR and fix-and-flip strategies.

Formula: Purchase Price ÷ Annual Gross Rent. A quick screening tool to compare properties. Lower GRM = better value. GRM of 10 means the property costs 10× annual rent. Less precise than cap rate because it ignores expenses, but useful for fast preliminary filtering.

A short-term, asset-based loan from a private lender — typically used for fix-and-flip or BRRRR acquisitions. Based on the property's value, not your credit score. Pros: fast approval (days vs weeks), allows purchase of distressed properties. Cons: higher rates (8-14%), short term (6-24 months), 10-20% down required.

Living in one unit of a multi-family property while renting the others. The rental income from other units offsets or eliminates your housing payment. Best entry strategy for beginners — can purchase with 3.5% down (FHA), gain landlord experience, and often live for free or near-free.

A BRRRR outcome where the cash-out refinance returns 100% of the investor's initial capital — leaving $0 of their own money in the deal while still owning the income-producing asset. When invested capital equals zero, cash-on-cash return is theoretically infinite. Achievable when buying deeply below ARV.

Formula: Loan Amount ÷ Property Value × 100. Measures how much of a property's value is financed. A $160K loan on a $200K property = 80% LTV. Lower LTV = less risk for lenders = better rates. Most investment property refinances go to 70-75% LTV. The remaining equity is your safety margin.

The maximum price an investor should pay for a property to still hit their required profit margin. For fix-and-flip: MAO = (ARV × 70%) − Repair Costs. Paying more than MAO destroys your profit margin. This is the most critical number in any flip deal.

Formula: Gross Rental Income − All Operating Expenses (excluding mortgage). The income a property generates before debt service. Used to calculate cap rate. A property with $1,800/mo rent and $800/mo in expenses (taxes, insurance, maintenance, management, vacancy) has a monthly NOI of $1,000 ($12,000 annually).

Formula: Median Home Price ÷ Annual Median Rent. A market-level metric. Below 15× = strong cash flow market (renting is expensive relative to prices). Above 20× = appreciation market (prices are high relative to rent, cash flow is difficult). Memphis: ~10×. San Francisco: ~35×.

Each mortgage payment reduces the outstanding loan balance by a small amount — this is principal paydown. On a typical 30-year loan, tenants pay down your mortgage every month, increasing your equity. Over 10 years, principal paydown alone can build $20,000-$50,000 in equity per property.

The estimated cost to renovate a distressed property. Getting this number right is critical in BRRRR and fix-and-flip. Best practice: get 3 contractor bids, add a 10-15% contingency buffer, use a detailed scope of work, and get line-item pricing (not a lump sum). Budget overruns kill deal profitability.

Formula: Net Profit ÷ Total Investment × 100. A broad measure of investment return. In real estate, ROI is often calculated as total return (cash flow + appreciation + principal paydown + tax benefits) divided by cash invested. More comprehensive than cash-on-cash but requires estimates for appreciation and tax benefits.

A federal housing assistance program where the government pays a portion of a qualifying tenant's rent directly to the landlord. Pros: guaranteed partial rent, predictable income, high demand. Cons: more inspections, longer onboarding, some property restrictions. Can be a reliable income stream in the right markets.

A fix-and-flip rule of thumb: Never pay more than 70% of ARV minus repair costs. A property with a $200K ARV and $30K in repairs has a maximum allowable offer of $110K (200K × 0.70 − 30K). Preserves profit margin for holding costs, selling costs, and unexpected expenses.

A fully renovated, often tenant-occupied rental property sold to investors through a turnkey company. Ready to generate income immediately with minimal work. Pros: passive, no rehab risk. Cons: higher purchase price (less upside), quality varies by provider. Popular for out-of-state investors who want passive income without active management.

The percentage of time a rental unit sits empty between tenants. Budget 5-8% of annual rent for vacancy in your analysis. Markets with low vacancy (under 5%) indicate strong rental demand. High vacancy (above 10%) suggests oversupply or weak demand — a red flag for rental investors.

A real estate strategy where an investor contracts a property below market value and assigns the contract to another buyer for a fee — without ever closing or rehabbing. Requires no capital but demands strong deal-finding skills. Assignment fees typically range from $5,000-$25,000 per deal.