| HOUSING | Portsmouth | New Port Richey | United States |
| Median Home Age | 64.6 | 34.3 | 35.1 |
| Median Home Cost | $62,900 | $81,600 | $153,800 |
| Home Appreciation | 0.14% | 1.04% | 1.62% |
| Homes Owned | 44.50% | 46.98% | 57.69% |
| Housing Vacant | 11.28% | 20.28% | 11.38% |
| Homes Rented | 44.22% | 32.74% | 30.93% |
| Property Tax Rate | $9.20 | $9.94 | $11.20 |
| OWNER-OCCUPIED HOUSING UNITS BY VALUE | | | |
| Less Than $20,000 | 6.71% | 4.09% | 2.72% |
| $20,000 to $39,999 | 15.17% | 14.95% | 4.03% |
| $40,000 to $59,999 | 27.19% | 21.77% | 5.58% |
| $60,000 to $79,999 | 20.82% | 21.22% | 7.09% |
| $80,000 to $99,999 | 14.26% | 13.37% | 8.80% |
| $100,000 to $149,999 | 9.40% | 16.64% | 21.26% |
| $150,000 to $199,999 | 2.89% | 2.99% | 14.87% |
| $200,000 to $299,999 | 2.93% | 3.41% | 16.82% |
| $300,000 to $399,999 | 0.41% | 0.49% | 7.83% |
| $400,000 to $499,999 | 0.17% | 0.37% | 4.04% |
| $500,000 to $749,999 | 0.02% | 0.30% | 4.05% |
| $750,000 to $999,999 | 0.00% | 0.00% | 1.26% |
| $1,000,000 or more | 0.00% | 0.37% | 1.64% |
| HOUSING UNITS BY YEAR STRUCTURE BUILT | | | |
| 1999 to 2005 | 7.11% | 5.55% | 13.71% |
| 1995 to 1998 | 2.96% | 5.19% | 14.31% |
| 1990 to 1994 | 2.96% | 5.19% | 14.31% |
| 1980 to 1989 | 3.03% | 25.38% | 13.87% |
| 1970 to 1979 | 7.46% | 35.53% | 16.17% |
| 1960 to 1969 | 8.15% | 15.55% | 11.70% |
| 1950 to 1959 | 14.88% | 8.53% | 11.08% |
| 1940 to 1949 | 14.56% | 1.95% | 6.02% |
| 1939 or Earlier | 41.86% | 2.33% | 13.15% |
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