| Index | Mill Valley | California | National |
| Median home price | $1,201,600 | $409,300 | $184,700 |
| Median rent asked | $1,968 | $1,297 | $949 |
| Avg. people per household | 2.3 | 3.0 | 2.6 |
| Owner occupied households | 68.8% | 54.1% | 63.6% |
| Renter occupied households | 31.2% | 45.9% | 36.4% |
| Index | Mill Valley | California | National |
| Zillow home value index | $1,464,000 | $493,800 | $196,500 |
| Year over year appreciation rate | 0.78% | 7.07% | 6.79% |
| 5 year average appreciation rate | 9.96% | 10.00% | 5.28% |
| 10 year average appreciation rate | 2.57% | -0.44% | 0.01% |
| City, State | Population | Home Price | National Avg. |
| Strawberry CDP (Tuolumne County), CA | 116 | $0 | 100% |
| Montalvin Manor, CA | 3,174 | $172,300 | 7% |
| Rollingwood, CA | 3,231 | $198,500 | 7% |
| San Pablo, CA | 29,991 | $221,400 | 20% |
| North Richmond, CA | 4,039 | $247,700 | 34% |
| Mill Valley, CA | 14,318 | $1,201,600 | 551% |
| City, State | Population | Home Price | National Avg. |
| Hobe Sound, FL | 14,318 | $138,300 | 25% |
| Beech Grove, IN | 14,319 | $94,300 | 49% |
| Fairview, NJ | 14,314 | $352,800 | 91% |
| Niceville, FL | 14,325 | $204,600 | 11% |
| Chubbuck, ID | 14,326 | $158,200 | 14% |
| Mill Valley, CA | 14,318 | $1,201,600 | 551% |