Constitution Avenue, Portsmouth
44 addresses on this street.
Flood zone and loan limit
FEMA flood zone, mid-street: Zone X. Outside the high-risk area.
2026 conforming loan limit in Portsmouth city: $832,750.
- Constitution Avenue 1 Constitution Avenue
- Constitution Avenue 2 Constitution Avenue
- Constitution Avenue 5 Constitution Avenue
- Constitution Avenue 9 Constitution Avenue
- Constitution Avenue 13 Constitution Avenue
- Constitution Avenue 17 Constitution Avenue
- Constitution Avenue 20 Constitution Avenue
- Constitution Avenue 21 Constitution Avenue
- Constitution Avenue 101 Constitution Avenue
- Constitution Avenue 103 Constitution Avenue
- Constitution Avenue 105 Constitution Avenue
- Constitution Avenue 106 Constitution Avenue
- Constitution Avenue 107 Constitution Avenue
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- Constitution Avenue 111 Constitution Avenue
- Constitution Avenue 112 Constitution Avenue
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- Constitution Avenue 116 Constitution Avenue
- Constitution Avenue 120 Constitution Avenue
- Constitution Avenue 121 Constitution Avenue
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- Constitution Avenue 130 Constitution Avenue
- Constitution Avenue 131 Constitution Avenue
- Constitution Avenue 134 Constitution Avenue
- Constitution Avenue 140 Constitution Avenue
- Constitution Avenue 200 Constitution Avenue
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- Constitution Avenue 208 Constitution Avenue
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- Constitution Avenue 210 Constitution Avenue
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- Constitution Avenue 222 Constitution Avenue
- Constitution Avenue 225 Constitution Avenue
- Constitution Avenue 226 Constitution Avenue
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- Constitution Avenue 238 Constitution Avenue
- Constitution Avenue 239 Constitution Avenue