| Index | Martin's Additions | Maryland | National |
| Median home price | $2,172,271 | $517,567 | $326,622 |
| Median rent asked | $3,660 | $1,931 | $1,444 |
| Avg. people per household | 2.9 | 2.6 | 2.6 |
| Owner occupied households | 93.3% | 66.5% | 63.6% |
| Renter occupied households | 6.7% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Andrews AFB, MD | 3,393 | $0 | 100% |
| Rose Hill CDP (Lee County), VA | 731 | $0 | 100% |
| Wakefield town, VA | 838 | $197,365 | 40% |
| Belle Haven town, VA | 578 | $252,300 | 23% |
| Silver Hill, MD | 5,346 | $358,289 | 10% |
| Martin's Additions, MD | 1,119 | $2,172,271 | 565% |
| Population | Home Price | National Avg. | |
| Dauphin, PA | 1,119 | $276,585 | 15% |
| Cove Creek, NC | 1,119 | $388,831 | 19% |
| Hargill, TX | 1,119 | $86,090 | 74% |
| Lake Quivira, KS | 1,119 | $1,117,314 | 242% |
| Golden Valley, NV | 1,119 | $805,358 | 147% |
| Martin's Additions, MD | 1,119 | $2,172,271 | 565% |