Charleston County property record for 123 Cannon St, Charleston, SC 29403
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 3,137 sqft · built 1852 |
| Lot Size | 0.09 acres (3,920 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,162,000 (May 2021) |
| Tax Bill | $9,585 (2025) |
| Deeds & Mortgages | Aug 2022 Line of Credit May 2021 Sale & Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 460-11-04-077 |
| Primary APN | 460-11-04-077 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,137 sqft Total Area |
| 1st Floor Area | 1,438 sqft |
| Upper Floors Area | 1,699 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1852 |
|---|---|
| Effective Year Built | Effective 1852 |
| Architectural Style | Duplex Single |
| Exterior Material | Wood Siding |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Roof Material | Galvanized Metal |
| Lot Area | 3,920 sqft (0.09 acres) |
| Lot Dimensions | 106 ft deep x 37 ft wide |
| Terrain | High |
| Porch | Slab |
| Porch Area | 964 sqft |
| Heating System | Heat Pump |
|---|---|
| Heating Fuel | Gas |
| Street Address | 123 CANNON ST |
|---|---|
| City | CHARLESTON |
| State | SC |
| Zip | 29403-5702 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | SUBDIVISION NAME -123 CANNON ST DESCRIPTION -LT N |
| Legal Subdivision | 123 CANNON ST |
| Legal Lot Number | N |
| Jurisdiction | CHARLESTON SC |
| Township / Civil Division | CHARLESTON CENTRAL |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 600 |
123 Cannon St, a duplex, is owned and occupied by two individuals who bought it in May 2021.
Source: Charleston County records, as of October 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 123 CANNON ST, CHARLESTON, SC 29403-5702 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Aug 10, 2022 | Deed of Trust, Mortgage · Line of Credit REV FEDERAL CREDIT UNION |
| May 25, 2021 | Deed, Transfer · Conventional Mortgage FIRST CITIZENS BANK & TRUST CO |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 25, 2021 · Amount on File |
| Deed Sale | May 25, 2021 · Amount on File |
| Prior Sale | Apr 8, 2011 · Amount on File |
| Deed Document Number | 2021 |
| Deed Book / Page | 994 / 558 |
| Prior Transfer Date | Nov 19, 2004 |
| Prior Transfer Doc | 0001810271 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CHARLESTON SC |
| Property Address | 123 CANNON ST, CHARLESTON, SC 29403-5702 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | WEEKS & IRVINE LLC |
| Name | Verified Name |
|---|
| Document Number | 0011300179 |
|---|---|
| Date | Aug 10, 2022 |
| Book Page | 1130/179 |
| Name | REV FEDERAL CREDIT UNION |
|---|---|
| Type | Credit Union |
| Address | CHARLESTON, SC 29423 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed |
|---|---|
| Jurisdiction | CHARLESTON SC |
| Recording Date | May 25, 2021 |
| Property Address | 123 CANNON ST, CHARLESTON, SC 29403-5702 |
| Document Number | 09940558 |
| Book / Page | 994 / 558 |
| Map Reference | MB DE PG 619 |
| Instrument Date | May 11, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jul 1, 2021 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Verified / From Affidavit |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | PO BOX 689, FOLLY BEACH, SC 29439-0689 |
| Document Number | 994561 |
|---|---|
| Date | May 25, 2021 |
| Instrument | 994/561 |
| Name | FIRST CITIZENS BANK & TRUST CO |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2051 |
The 2025 property tax bill for 123 Cannon St was $9,585, up 9.5% 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 | $9,585.00 (+9.53%) | $1,336,300 (+2,514.05%) Land $517,500 Building $818,800 | $1,685,200 Land $603,100 Building $1,082,100 |
| 2024 | $8,751.00 | $51,120 | |
| 2022 | $12,067.00 | $51,120 | $1,162,000 Land $450,000 Building $712,000 |
| 2020 | $1,162,000 Land $450,000 Building $712,000 |
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 123 Cannon St in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 143 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 431 units insured incl. 288 condo units |
| Nearby Flood Claims | 214 (1978–2023) |
| Claims Outside the SFHA | 4 of 214 |
| Most Recent Claim | Dec 2023 · river or lake 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 123 Cannon 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 654 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Hotwire Communications, T-Mobile.
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