Lancaster County property record for 421 Isom St, Lancaster, SC 29720 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 988 sqft · built 1965 |
| Lot Size | 0.327 acres (14,258 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $110 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0068I-0H-005.00 |
| Primary APN | 0068I-0H-005.00 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 988 sqft Living Area |
| Gross Area | 1,276 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 14,258 sqft (0.327 acres) |
| Lot Width | 100 ft Width |
| Garage Type | Carport |
| Garage Area | 192 sqft |
| Carport | Carport |
| Carport Area | 192 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 8850 |
|---|---|
| Street Address | 421 ISOM ST |
| City | LANCASTER |
| State | SC |
| Zip | 29720-2127 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 100X134X101X115 |
| Jurisdiction | LANCASTER SC |
| Township / Civil Division | LANCASTER |
| Census Block Group | 1 |
| Census Block | 1033 |
| Census Tract | 10700 |
Source: Lancaster County records · APN 0068I-0H-005.00
Assessment roll updated March 27, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 421 ISOM ST, LANCASTER, SC 29720-2127 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Aug 27, 2003 |
| Transfer Doc | 0000005722 |
| Record Updated | Sep 20, 2026 |
Source: Lancaster County records · Assessment roll updated March 27, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | South Carolina |
| County | Lancaster County |
| Municipality | Lancaster City |
| Unified School District | Lancaster County School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $110.00 (+129.17%) | $2,571 (+14.98%) Land $184 Building $2,387 | $119,900 (+114.49%) Land $8,600 Building $111,300 |
| 2024 | $48.00 (-11.11%) | ||
| 2023 | $54.00 | $2,236 Land $192 Building $2,044 | $55,900 Land $4,800 Building $51,100 |
Source: FEMA National Flood Hazard Layer, Lancaster County (45057C), updated January 8, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 450570107001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 2 (1997) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jul 1997, river or lake flooding |
| Wildfire Risk | Low above 20% of the US · above 4% of South Carolina |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 104 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Comporium | Cable | 1,000 / 100 |
| Verizon | Fixed Wireless | 300 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Comporium. Availability varies by address; speeds are provider-advertised maximums, not measured.
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