Reference
Glossary
99 terms every real estate investor and borrower should know — searchable, filterable, cross-linked.
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A
Absorption
Market & ValuationThe rate at which available inventory (units or SF) is leased or sold in a market.
Agency Loan (Fannie/Freddie)
Loan MechanicsMultifamily loans (5+ units) backed by Fannie Mae or Freddie Mac programs.
ALTA Survey
Process & ClosingA detailed boundary and improvements survey meeting American Land Title Association standards.
Amortization
Loan MechanicsThe schedule that gradually pays down loan principal over time via level monthly payments.
Appraisal
Market & ValuationA licensed opinion of a property's value based on comparable sales, income, and cost approaches.
APR (Annual Percentage Rate)
Loan MechanicsThe all-in yearly cost of a loan, including interest rate plus most fees.
ARV (After-Repair Value)
Loan MechanicsThe projected appraised value of a property after planned renovations are complete.
Assumable Loan
Loan MechanicsA mortgage the buyer can take over from the seller, keeping the original rate and terms.
B
Balloon Payment
Loan MechanicsA large lump-sum principal payment due at the end of a loan whose payments were amortized over a longer schedule.
Blanket Loan / Portfolio Loan
Loan MechanicsOne mortgage covering multiple properties held under one borrower.
Bonus Depreciation
Entities & TaxA federal provision letting investors deduct a large percentage of qualifying property in the year placed in service.
Bridge Loan
Loan MechanicsShort-term financing (6–24 months) used to buy, stabilize, or reposition a property before permanent financing.
BRRRR Method
Investing StrategyBuy, Rehab, Rent, Refinance, Repeat — a strategy to recycle capital by pulling equity out of stabilized rentals.
Business Acquisition Loan
Loan MechanicsFinancing used to buy an existing operating business — often SBA 7(a) or seller-financed.
Buy and Hold
Investing StrategyPurchase rental property and hold long-term for cash flow, appreciation, and tax benefits.
C
Cap Rate (Capitalization Rate)
Market & ValuationNOI ÷ Purchase Price — the unleveraged annual yield of a commercial property.
CapEx (Capital Expenditures)
Market & ValuationLarge periodic replacements — roofs, HVAC, water heaters, appliances — budgeted separately from routine maintenance.
Capital Gains Tax
Entities & TaxFederal tax on the profit from selling an asset held for gain.
Cash Flow
Market & ValuationThe money left after collecting rent and paying every expense including the mortgage.
Cash-on-Cash Return
Market & ValuationAnnual pre-tax cash flow divided by the total cash you invested to acquire the deal.
Cash-Out Refinance
Loan MechanicsA refinance where the new loan is larger than the old one; you receive the difference as cash.
Certificate of Occupancy (C/O)
Process & ClosingA municipal document confirming a building is legal to occupy — issued after final inspection on new construction or major renovation.
Closing Costs
Process & ClosingAll the third-party and lender fees due at closing — typically 2–5% of purchase price.
CLTV (Combined Loan-to-Value)
Loan MechanicsThe total of all liens against a property divided by the property's value.
CMBS (Commercial Mortgage-Backed Securities)
Loan MechanicsCommercial loans pooled and sold as bonds — offering fixed-rate, non-recourse, long-term financing for stabilized commercial property.
Commercial Loan
Loan MechanicsFinancing on income-producing property (5+ units or non-residential) — priced on NOI, LTV, and DSCR.
Comparable Sales (Comps)
Market & ValuationRecently sold, similar nearby properties used to estimate value.
Construction Loan
Loan MechanicsA short-term loan that funds ground-up new construction in stages (draws) tied to inspection milestones.
Conventional Loan
Loan MechanicsA conforming loan that meets Fannie Mae / Freddie Mac guidelines and uses your personal income and DTI.
Cost Segregation Study
Entities & TaxAn engineering-based analysis that reclassifies parts of a building into shorter depreciation schedules (5, 7, 15 years).
Credit Score (FICO)
UnderwritingA 300–850 score used to price consumer and investor loans; investor programs typically want 680+ for best pricing.
D
Depreciation
Entities & TaxThe non-cash annual expense that lets you deduct the wear-and-tear of a rental building against your rental income.
Depreciation Recapture
Entities & TaxWhen you sell, the IRS 'recaptures' depreciation you claimed, taxing it at up to 25%.
Draw Schedule
Loan MechanicsThe pre-agreed timeline of funding disbursements on a construction or rehab loan, tied to completed milestones.
DSCR (Debt Service Coverage Ratio)
Loan MechanicsThe ratio of a property's net operating income to its debt payments — a 1.25 DSCR means the property earns 25% more than the mortgage.
DTI (Debt-to-Income Ratio)
Loan MechanicsYour total monthly debt payments divided by gross monthly income.
Due Diligence (DD)
Process & ClosingThe buyer's investigation period after contract — inspections, financials, title, environmental, zoning.
E
Earnest Money Deposit (EMD)
Process & ClosingA good-faith deposit sent to escrow when your offer is accepted — typically 1–3% of purchase.
EBITDA
UnderwritingEarnings Before Interest, Taxes, Depreciation, and Amortization — cash flow from operations.
Equity Multiple
Market & ValuationTotal dollars returned divided by dollars invested — a simple lifetime return metric.
Escrow
Process & ClosingA neutral third-party account holding funds and documents until all closing conditions are met.
F
G
H
Hard Money
Loan MechanicsShort-term, asset-based loans from private lenders — priced on the deal, not the borrower.
HOA (Homeowners Association)
Process & ClosingThe governing body of a condo/townhome/PUD community — collects dues and enforces CC&Rs.
House Hacking
Investing StrategyBuying a small multifamily as your primary residence, living in one unit, and renting the others.
I
Industrial
Asset ClassesWarehouses, distribution centers, light manufacturing, flex space.
Interest-Only (I/O)
Loan MechanicsA loan where you pay only interest for an initial period, then start amortizing principal.
IRR (Internal Rate of Return)
Market & ValuationThe annualized time-weighted return that makes the net present value of all a deal's cash flows equal zero.
L
Lender-Ready File
Process & ClosingA complete, pre-organized package of docs a lender needs to underwrite your loan without back-and-forth.
LLC (Limited Liability Company)
Entities & TaxThe default entity for holding rental property — liability protection with pass-through taxation.
LP / GP Split
Investing StrategyThe waterfall dividing profit between passive Limited Partners (LPs) and the active General Partner (GP/sponsor) in a syndication.
LTC (Loan-to-Cost)
Loan MechanicsLoan amount divided by total project cost (purchase + rehab).
LTV (Loan-to-Value)
Loan MechanicsLoan amount divided by the property's appraised value, expressed as a percent.
M
Market Rent
UnderwritingThe rent a property would command if leased today, established by an appraiser using recent local comparables.
Mixed-Use
Asset ClassesA property combining residential and commercial uses — e.g. retail on the ground floor, apartments above.
MSA (Metropolitan Statistical Area)
Market & ValuationThe Census-defined labor and housing region around a major city.
Multifamily (5+ units)
Asset ClassesApartment property with 5 or more units — financed as **commercial** real estate.
N
NOI (Net Operating Income)
Market & ValuationGross income minus operating expenses — excludes debt service, capex, and income taxes.
Non-Owner-Occupied (NOO)
Loan MechanicsInvestment property — the borrower does not live there.
Non-QM Loan
Loan MechanicsA mortgage that doesn't meet the CFPB's Qualified Mortgage rules — used for bank-statement, DSCR, asset-depletion, and investor loans.
Non-Recourse Loan
Loan MechanicsA loan whose only collateral is the property — the lender cannot come after your personal assets.
Note Rate
Loan MechanicsThe interest rate written on your promissory note — what your monthly payment is calculated from.
O
P
Phase I Environmental Site Assessment
Process & ClosingHistorical review of a commercial property for environmental contamination risk.
PITI
UnderwritingPrincipal + Interest + property Taxes + Insurance — the four components of a full monthly housing payment.
Points (Discount / Origination)
Loan Mechanics1 point = 1% of the loan amount, paid at closing.
Preferred Return (Pref)
Investing StrategyAn LP's first-dollar return threshold — usually 6–9% annually — that must be paid before the GP earns any profit split.
Prepayment Penalty
Loan MechanicsA fee charged if you pay off a loan early — usually within the first 3–5 years.
Proof of Funds (POF)
Process & ClosingA bank or investment statement showing you have the cash needed to close.
Property Inspection
Process & ClosingPhysical walk-through by a licensed inspector who reports on the condition of major systems.
Q
R
Recourse Loan
Loan MechanicsA loan where the lender can pursue the borrower personally beyond the collateral if you default.
Refinance
Loan MechanicsPaying off an existing loan with a new one — usually to lower the rate, extract equity, or extend the term.
Rent Roll
UnderwritingA snapshot of every unit's current tenant, lease dates, rent, deposits, and status.
Reserves
UnderwritingLiquid post-close funds a lender requires you to keep in the bank, measured in months of PITI.
S
S-Corporation
Entities & TaxA tax election that can reduce self-employment tax on active real estate income (flipping, agent commissions).
SBA Loan (7(a) & 504)
Loan MechanicsSmall Business Administration loans used to finance business acquisitions, owner-occupied commercial real estate, and equipment.
SDE (Seller's Discretionary Earnings)
UnderwritingSmall-business cash flow to the owner — EBITDA plus owner comp and personal add-backs.
Seasoning
Loan MechanicsThe minimum length of ownership before a lender will refinance based on new appraised value instead of purchase price.
Self-Storage
Asset ClassesFacility renting individual storage units on month-to-month leases.
Seller Financing
Loan MechanicsThe seller becomes the lender, carrying part or all of the purchase price as a note.
Series LLC
Entities & TaxA parent LLC that spawns internal 'series' — each with its own liability shield — for holding multiple properties without filing separate LLCs.
SFR (Single-Family Residential)
Asset ClassesA detached 1-unit home held as a rental — the most common investment property type.
Small Multifamily (2–4 unit)
Asset ClassesDuplex, triplex, or fourplex — still **residential** for financing purposes.
STR (Short-Term Rental)
Asset ClassesA property rented nightly or weekly on Airbnb/Vrbo — treated differently by lenders and the IRS.
Submarket
Market & ValuationA distinct geographic pocket within a larger MSA — often defined by school district, ZIP, or highway boundaries.
Syndication
Investing StrategyA group investment where a sponsor raises capital from passive Limited Partners to acquire and operate real estate.
T
T-12 (Trailing Twelve Months)
UnderwritingThe property's actual income and expenses over the last 12 months — the primary underwriting document for commercial multifamily.
Term Sheet / LOI
Process & ClosingA non-binding proposal outlining a lender's or buyer's key terms before formal underwriting/contract.
Title Insurance
Process & ClosingOne-time insurance policy protecting against defects in a property's title (liens, forgery, ownership disputes).
Tri-Merge Credit Report
UnderwritingA single report combining Equifax, Experian, and TransUnion — the lender uses the middle score of the three.
Triple Net Lease (NNN)
Asset ClassesA lease where the tenant pays taxes, insurance, and maintenance in addition to rent.
