| Abbreviation | Definition |
|---|---|
| CHRA | Center Housing Rotating Assembly |
| CHRC | Columbia Housing and Redevelopment Corporation |
| CHRC | Crooks Housing and Redevelopment Commission |
| CHRL | Commission for Housing and Residence Life |
| CHRL | Commission for Housing and Residential Life |
| CHTF | Colorado Housing Trust Fund |
| CHTF | Commonwealth Housing Task Force |
| CHTF | Community Housing Task Force |
| CHU | Containerized Housing Units |
| CHU | Housing Unit |
| CHWC | Catholic Housing of Wyandotte County |
| CHWI | Crosscare Housing and Welfare Information |
| CHYP | Cirencester Housing for Young People |
| CI | COmprehensive Insurance |
| CIAH | Citizens Improving Affordable Housing |
| CIPH | Canadian Institute of Plumbing and Heating |
| CLCV | Confédération du Logement et du Cadre de Vie (French: Confederation of Housing and Quality of Life) |
| CLN | Clean |
| CLO | Collateralized Loan Obligation |
| CLS | Commercial Listing Service |