Small Business & Real Estate Glossary
Plain-language definitions of the tax, accounting, and real estate terms solo operators, landlords, freelancers, and household managers actually use. Every definition includes a formula (where applicable), the IRS or industry source, and a link to the SailsAndShore workbook that puts the concept to work.
All terms (15)
- BRRRR StrategyAlso called: Buy, Rehab, Rent, Refinance, Repeat
A real estate investment strategy: buy a distressed property, renovate it, rent it out, cash-out refinance, and use the proceeds to repeat.
Used for: rental portfolio scaling, value-add real estate investing, distressed property acquisition - Cap RateAlso called: Capitalization Rate, Cap. Rate
The ratio of a rental property's net operating income to its purchase price, expressed as a percentage.
Used for: real estate investing, commercial property valuation, portfolio comparison - Cash-on-Cash ReturnAlso called: CoC Return, Cash-on-Cash
The ratio of annual pre-tax cash flow to the total cash invested in a rental property, expressed as a percentage.
Used for: leveraged real estate investing, BRRRR strategy analysis, rental portfolio metrics - Cost of Goods Sold (COGS)Also called: COGS, Cost of Sales
The direct cost of producing or acquiring the goods a business sells, reported as a deduction from gross revenue on Schedule C.
Used for: product-based business bookkeeping, Etsy seller tax filing, handmade business margins - Debt Service Coverage Ratio (DSCR)Also called: DSCR, Debt Service Coverage
The ratio of a property's net operating income to its debt service, used by lenders to underwrite investment property loans.
Used for: rental property loan underwriting, portfolio lender qualification, commercial real estate financing - Depreciation (Real Estate)Also called: Straight-Line Depreciation, Real Estate Depreciation
The IRS-allowed annual deduction for the wear-and-tear of a rental property's building portion, spread over 27.5 years for residential and 39 years for commercial.
Used for: rental property tax planning, real estate investor deductions, cost segregation studies - Financial Independence Retire Early (FIRE)Also called: FIRE Movement, FIRE, Coast FIRE, Barista FIRE
A financial strategy focused on aggressive saving and low expenses to reach a portfolio large enough to cover living expenses indefinitely without working.
Used for: retirement planning, financial independence tracking, long-horizon investment planning - Form 1099-NECAlso called: 1099-NEC, Nonemployee Compensation
The IRS form businesses use to report payments of $600 or more to non-employee contractors during a tax year.
Used for: freelancer income tracking, contractor tax reporting, business owner 1099 issuance - Gross Rent Multiplier (GRM)Also called: GRM
The ratio of a property's purchase price to its gross annual rental income, used as a quick valuation screen.
Used for: initial deal screening, market comparison, portfolio valuation - Health Savings Account (HSA)Also called: HSA
A tax-advantaged account that lets people with high-deductible health plans save pre-tax dollars for medical expenses.
Used for: health expense tracking, solo retirement planning, tax-advantaged saving - Net Operating Income (NOI)Also called: NOI, Net Operating Income
A rental property's gross income minus operating expenses, excluding debt service, depreciation, and capital expenditures.
Used for: property valuation, loan underwriting, portfolio performance tracking - Quarterly Estimated TaxAlso called: Estimated Tax Payments, 1040-ES, Quarterlies
Federal income tax and self-employment tax paid in four annual installments by taxpayers whose income isn't subject to withholding.
Used for: freelancer tax compliance, landlord tax planning, self-employed tax scheduling - Schedule CAlso called: IRS Schedule C, Form 1040 Schedule C, Profit or Loss from Business
The IRS form sole proprietors and single-member LLCs use to report business income and expenses on their personal tax return.
Used for: sole proprietor tax filing, single-member LLC tax filing, solo business bookkeeping - Schedule EAlso called: IRS Schedule E, Supplemental Income and Loss
The IRS form landlords and real estate investors use to report rental property income and expenses.
Used for: rental property tax reporting, landlord bookkeeping, real estate investor tax planning - Self-Employment TaxAlso called: SE Tax, SECA Tax
The 15.3% federal tax on net earnings from self-employment, covering the employer + employee portions of Social Security and Medicare.
Used for: freelancer tax planning, solo business quarterly estimates, gig worker tax filing
This glossary is free to reference or cite. If a term is missing, email hi@sailsandshore.com and we'll add it.