| Business | Phone |
| Heritage Park Apartments 1818 Metzerott Rd, Adelphi 20783 | (301) 439-4464 |
| Marylander 7961 Riggs Rd, Adelphi 20783 | (301) 439-7270 |
| Oakton Apts Pool 9305 19th Ave, Adelphi 20783 | (301) 434-9752 |
| Racquet Club Condominium 9200 Edwards Way, Adelphi 20783 | (301) 431-1313 |
| Coronado Adelphi Apartments 9010 Riggs Rd, Adelphi 20783 | (301) 439-8682 |
| Daniels Run Apartments 9228 Edwards Way, Adelphi 20783 | (301) 439-8460 |