| Abbreviation | Definition |
|---|---|
| NLA | Net Lettable Area |
| NMHC | National Multi Housing Council |
| NMHC | National Multifamily Housing Council |
| NMI | National MLS (Multiple Listing System) Infrastructure |
| NMUG | National MLS Users Group |
| NMUH | New Multiple-Housing Unit |
| NOO | Non-Owner Occupied |
| np | no pets |
| NPH | Non Profit Housing |
| NR | Near |
| NRR | Non-Residential Retrofit |
| NRR-DR | Non-Residential Retrofit - Demand Response |
| Nrsry | Nursery Room |
| NS | Non-Smoking |
| NSA | Net Sellable Area |
| NUA | Net Useable Area |
| NUHHP | National Urban Housing and Habitat Policy |
| NUHHP | National Urban Housing Habitat Policy |
| NUHHP | National Urban Housing Habitat Policy–2007 |
| NWC | North West Corner |