Duncan Street, Charleston
12 addresses on this street.
Flood zone and loan limit
FEMA flood zone, mid-street: Zone AE. High-risk area. Federally backed lenders require flood insurance.
2026 conforming loan limit in Charleston County: $832,750.
- Duncan Street 2 Duncan Street
- Duncan Street 8-6 Duncan Street
- Duncan Street 10 Duncan Street
- Duncan Street 12 Duncan Street
- Duncan Street 14 Duncan Street
- Duncan Street 16 Duncan Street
- Duncan Street 17 Duncan Street
- Duncan Street 18 Duncan Street
- Duncan Street 19 Duncan Street
- Duncan Street 20 Duncan Street
- Duncan Street 21 Duncan Street
- Duncan Street 22 Duncan Street