| HOUSING | Bellingham | Helena | United States |
| Median Home Age | 31.3 | 41 | 35.1 |
| Median Home Cost | $244,300 | $132,200 | $153,800 |
| Home Appreciation | 0.58% | 2.41% | 1.62% |
| Homes Owned | 43.08% | 51.90% | 57.69% |
| Housing Vacant | 5.68% | 5.03% | 11.38% |
| Homes Rented | 51.23% | 43.07% | 30.93% |
| Property Tax Rate | $10.53 | $12.65 | $11.20 |
| OWNER-OCCUPIED HOUSING UNITS BY VALUE | | | |
| Less Than $20,000 | 0.69% | 1.81% | 2.72% |
| $20,000 to $39,999 | 1.33% | 3.60% | 4.03% |
| $40,000 to $59,999 | 0.78% | 0.90% | 5.58% |
| $60,000 to $79,999 | 0.73% | 2.68% | 7.09% |
| $80,000 to $99,999 | 1.28% | 2.59% | 8.80% |
| $100,000 to $149,999 | 5.98% | 22.43% | 21.26% |
| $150,000 to $199,999 | 14.28% | 29.27% | 14.87% |
| $200,000 to $299,999 | 39.40% | 26.47% | 16.82% |
| $300,000 to $399,999 | 17.94% | 4.85% | 7.83% |
| $400,000 to $499,999 | 8.21% | 3.39% | 4.04% |
| $500,000 to $749,999 | 6.68% | 1.59% | 4.05% |
| $750,000 to $999,999 | 1.51% | 0.09% | 1.26% |
| $1,000,000 or more | 1.18% | 0.35% | 1.64% |
| HOUSING UNITS BY YEAR STRUCTURE BUILT | | | |
| 1999 to 2005 | 17.90% | 12.73% | 13.71% |
| 1995 to 1998 | 20.02% | 9.73% | 14.31% |
| 1990 to 1994 | 20.02% | 9.73% | 14.31% |
| 1980 to 1989 | 10.59% | 7.82% | 13.87% |
| 1970 to 1979 | 15.81% | 18.66% | 16.17% |
| 1960 to 1969 | 6.78% | 10.03% | 11.70% |
| 1950 to 1959 | 5.56% | 10.41% | 11.08% |
| 1940 to 1949 | 4.70% | 5.95% | 6.02% |
| 1939 or Earlier | 18.63% | 24.65% | 13.15% |
|
|