Charleston County property record for 80 Alexander St, Charleston, SC 29403
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,890 sqft · built 1805 |
| Lot Size | 0.09 acres (3,920 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,225,000 (Feb 2024) |
| Tax Bill | $10,481 (2025) |
| Deeds & Mortgages | Feb 2026 Mortgage Apr 2024 Mortgage + 2 more |
| Flood Zone | Zone AE (high risk) |
| APN | 459-13-04-045 |
| Primary APN | 459-13-04-045 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,890 sqft Living Area |
| Year Built | Built 1805 |
|---|---|
| Effective Year Built | Effective 1805 |
| Lot Area | 3,920 sqft (0.09 acres) |
| Street Address | 80 ALEXANDER ST |
|---|---|
| City | CHARLESTON |
| State | SC |
| Zip | 29403-6304 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAPPLATB S23 MAPPLATP 0216 SUBDIVISIONNAME CITY OF CHARLESTON LOT B-2 |
| Legal Subdivision | CITY OF CHARLESTON |
| Legal Lot Number | B-2 |
| Jurisdiction | CHARLESTON SC |
| Township / Civil Division | CHARLESTON CENTRAL |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 5100 |
80 Alexander St is owned and occupied by two individuals who bought it in February 2024.
Source: Charleston County records, as of March 30, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 80 ALEXANDER ST, CHARLESTON, SC 29403-6304 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 17, 2026 | Deed of Trust, Mortgage · Conventional Mortgage FIRST CITIZENS BANK & TRUST CO |
| Apr 19, 2024 | Deed of Trust, Mortgage · Conventional Mortgage FIRST CITIZENS BANK & TRUST CO |
| Feb 27, 2023 | Deed, Construction Loan · Construction Mortgage COASTAL EQUITY GROUP LLC |
| Apr 21, 2021 | Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 28, 2024 · Amount on File |
| Deed Sale | Feb 28, 2024 · Amount on File |
| Prior Sale | Feb 27, 2023 · Amount on File |
| Deed Book / Page | 1230 / 362 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CHARLESTON SC |
| Property Address | 80 ALEXANDER ST, CHARLESTON, SC 29403-6304 |
| Transaction Type | Mortgage |
| Record Updated | Mar 5, 2026 |
| Name | Verified Name |
|---|---|
| Address | 80 ALEXANDER ST, CHARLESTON, SC 29403-6304 |
| Document Number | 0013690844 |
|---|---|
| Date | Feb 17, 2026 |
| Book Page | 1369/844 |
| Name | FIRST CITIZENS BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | COLUMBIA, SC 29211 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Mar 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CHARLESTON SC |
| Property Address | 80 ALEXANDER ST, CHARLESTON, SC 29403-6304 |
| Transaction Type | Mortgage |
| Record Updated | May 7, 2024 |
| Name | Verified Name |
|---|---|
| Address | 80 ALEXANDER ST, CHARLESTON, SC 29403-6304 |
| Document Number | 0012400487 |
|---|---|
| Date | Apr 19, 2024 |
| Book Page | 1240/487 |
| Name | FIRST CITIZENS BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | COLUMBIA, SC 29211 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2054 |
| Document Type | Deed |
|---|---|
| Jurisdiction | CHARLESTON SC |
| Recording Date | Feb 27, 2023 |
| Property Address | 80 ALEXANDER ST, CHARLESTON, SC 29403-6304 |
| Document Number | 0011650389 |
| Book / Page | 1165 / 389 |
| Map Reference | MB S20 PG 42 |
| Instrument Date | Feb 23, 2023 |
| Transaction Type | Construction Loan |
| Record Updated | Jul 18, 2023 |
| Title Company | WEEKS AND IRVINE LLC, WEEKS & IRVINE LLC |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,341.00 |
| Amount Accuracy | Verified / From Affidavit |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 501 VENTURA PL, MT PLEASANT, SC 29464-9575 |
| Document Number | 0001165396 |
|---|---|
| Date | Feb 27, 2023 |
| Instrument | 1165/396 |
| Name | COASTAL EQUITY GROUP LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 13 Months |
| Due | Mar 1, 2024 |
| Document Type | Deed |
|---|---|
| Jurisdiction | CHARLESTON SC |
| Recording Date | Apr 21, 2021 |
| Property Address | 80 ALEXANDER ST, CHARLESTON, SC 29403-6304 |
| Document Number | 0009830404 |
| Book / Page | 983 / 404 |
| Map Reference | MB S20 PG 0042 |
| Instrument Date | Apr 14, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jul 18, 2023 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Verified / From Affidavit |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 442 S TAMIAMI TRL, OSPREY, FL 34229-9206 |
The 2025 property tax bill for 80 Alexander St was $10,481, down 4.8% from the year before.
Source: Charleston County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | South Carolina |
| County | Charleston County |
| Municipality | Charleston City |
| Unified School District | Charleston County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,481.00 (-4.8%) | ||
| 2024 | $11,009.00 | $88,000 | |
| 2022 | $19,012.00 | $72,000 | $1,200,000 Land $1,035,000 Building $165,000 |
| 2020 | $2,200,000 Land $700,000 Building $1,500,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 80 Alexander St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 11.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 292 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 967 units insured incl. 675 condo units |
| Nearby Flood Claims | 55 (1982–2023) |
| Claims Outside the SFHA | 2 of 55 |
| Most Recent Claim | Dec 2023 · alluvial fan flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 80 Alexander St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CHARLESTON WATER SYSTEM serves 278,771 people · EPA ID SC1010001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | 4 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2025 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 501 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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