- California Real Estate Inspection Association (CREIA)
- Call
- Call Option
- Can Light
- Can Lights
- Canada Mortgage and Housing Corporation (CMHC)
- Cancellation Clause
- Cantilever
- Cap
- Cape Cod Style
- Capital
- Capital Expenditure
- Capital Gain
- Capital Gains Tax
- Capital Improvement
- Capitalization
- Capitalization Rate (Cap Rate)
- Caravan
- Carport
- Carriage House
- Carryback Financing
- Casement Window
- Cash Flow
- Cash-out Refinance
- Cashier’s Check
- Casing
- Cathedral Ceiling
- Caulk
- Caveat
- Caveat Emptor
- Cavedium
- Ceiling Fan
- Ceiling Height
- Center Mullion
- Central Air Conditioning
- Central Business District
- Certificate Of Deposit (CD)
- Certificate Of Deposit Index
- Certificate Of Eligibility
- Certificate Of Occupancy
- Certificate Of Sale
- Certified International Property Special
- Certified Real Estate Brokerage Manager
- Certified Residential Specialist (CRS)
- Chain
- Chain Carrier
- Chain Of Title
- Chair Railing
- Change Frequency
- Change Order
- Chase
- Chattel
- Chattel Mortgage
- Chimney Back
- Chimney Cap
- Chimney Flue
- Chimney Pot
- Chipboard
- Cinder Block
- Cinder Fill
- Circuit
- Circuit Breaker
- Cistern
- Clapboard
- Classified Property Tax
- Cleanout
- Clear Title
- Clevis
- Closed Mortgage
- Closing
- Closing Costs
- Closing Statement
- Cloud On Title
- Cluster Development
- CMHC Insurance
- Co-housing
- Co-insurance
- Co-maker
- Co-signer
- CO/ALR
- Codicil
- Collar Beam
- Collateral Security
- Collection
- Collusion
- Colonia
- Column
- Column Footing
- Combination Door
- Combination Window
- Combustion Gases
- Commercial Bank
- Commercial Property
- Commingling
- Commission
- Commitment
- Commitment Fee
- Commitment Letter
- Common Area
- Common Areas
- Common Law
- Common Tenancy
- Common-area Assessments
- Common-interest Development
- Community Property
- Community Reinvestment Act
- Commute
- Comparables
- Comparative Market Analysis
- Competent
- Compound Interest
- Compressor
- Concrete Tilt-up
- Condemnation
- Condensate Drain
- Condensate Pump
- Condenser
- Condition
- Conditional Commitment
- Conditional Line
- Conditional Sale
- Condominium
- Condominium Conversion
- Conduit
- Conforming Loan
- Consent Judgment
- Conservator
- Consideration
- Construction Budget
- Construction Documents
- Construction Loan
- Construction-to-permanent Loan
- Consumer Credit Counseling Service (CCCS)
- Contemporary Style
- Contiguous Lots
- Contingency
- Contingency Listing
- Contingent Fee
- Continuity Tester
- Contract
- Contract For Deed
- Contract of Purchase and Sale
- Contract To Purchase
- Contractor
- Contractual Lien
- Controlled Growth
- Conventional Loan
- Conventional Mortgage
- Conversion
- Convertible Adjustable-rate Mortgage
- Convertible Mortgage
- Conveyance
- Conveyance Tax
- Cooperating Broker
- Cooperative Corporation
- Cooperative Mortgage
- Cooperative Project
- Corbel
- Corner
- Corner Bead
- Corner Influence
- Cornice
- Corporate Relocation
- Corrective Work
- Cost-plus Contract
- Cottage
- Counterbore
- Counteroffer
- Courier Fee
- Covenant
- Covenants, Conditions, And Restrictions
- Craftsman Style
- Crawl Space
- Creative Financing
- Credit
- Credit Bureau Report
- Credit History
- Credit Life Insurance
- Credit Rating
- Credit Report
- Credit Repository
- Credit Score
- Credit Union
- Creditor
- Cross-bridging
- Crown
- CU / AL
- Cul-de-sac
- Cupola
- Curable Defect
- Curb Appeal
- Current Value
- Curtain Wall
- Custom Builder
- Custom Home
- Cylindrical Lockset