Gwinnett County property record for 3420 Thompson Mill Rd, Buford, GA 30519
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 4,678 sqft · built 1993 |
| Lot Size | 5.43 acres (236,530 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $625,000 (Mar 2023) |
| Tax Bill | $9,160 (2025) |
| Deeds & Mortgages | Mar 2023 Sale Mar 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1-003-233 |
| Primary APN | 1-003-233 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 4,678 sqft Living Area |
| Gross Area | 5,361 sqft |
| 1st Floor Area | 1,456 sqft |
| Attic | Attic |
| Attic Area | 269 sqft |
| Basement Area | 1,456 sqft |
| Finished Basement | 1,445 sqft |
| Unfinished Basement | 11 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 236,530 sqft (5.43 acres) |
| Terrain | Low |
| View / Lot | Primary |
| Garage Type | Attached |
| Garage Area | 672 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 434 sqft |
| Deck Area | 452 sqft |
| Patio Area | 644 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 3420 THOMPSON MILL RD |
|---|---|
| City | BUFORD |
| State | GA |
| Zip | 30519-5443 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R140 |
| Legal Description | THOMPSON MILL RD |
| Legal Subdivision | THOMPSON MILL RD |
| Jurisdiction | GWINNETT GA |
| Township / Civil Division | DACULA-ROCKY CREEK |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 50635 |
3420 Thompson Mill Rd is owned and occupied by two individuals who bought it in March 2023.
Source: Gwinnett County records, as of November 17, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3420 THOMPSON MILL RD, BUFORD, GA 30519-5443 |
| 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 |
|---|---|
| Mar 2, 2023 | Warranty Deed, Transfer |
| Mar 2, 2023 | Limited Warranty Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 6, 2023 · Amount on File |
| Deed Sale | Mar 6, 2023 · Amount on File |
| Prior Sale | Mar 6, 2023 · Amount on File |
| Deed Document Number | 20234521 |
| Deed Book / Page | 60467 / 114 |
| Prior Transfer Date | Mar 2, 2023 |
| Prior Transfer Doc | 0604670114 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GWINNETT GA |
| Recording Date | Mar 2, 2023 |
| Property Address | 3420 THOMPSON MILL RD, BUFORD, GA 30519-5443 |
| Document Number | 0604670114 |
| Book / Page | 60467 / 114 |
| Instrument Date | Mar 2, 2023 |
| Instrument | 2023-004521 |
| Transaction Type | Transfer |
| Record Updated | Apr 7, 2023 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3420 THOMPSON MILL RD, BUFORD, GA 30519-5443 |
| Document Type | Limited Warranty Deed |
|---|---|
| Jurisdiction | GWINNETT GA |
| Recording Date | Mar 2, 2023 |
| Property Address | 3420 THOMPSON MILL RD, BUFORD, GA 30519-5443 |
| Document Number | 0604670105 |
| Book / Page | 60467 / 105 |
| Instrument Date | Mar 2, 2023 |
| Instrument | 2023-004468 |
| Transaction Type | Transfer |
| Record Updated | Apr 7, 2023 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3420 THOMPSON MILL RD, BUFORD, GA 30519-5443 |
The 2025 property tax bill for 3420 Thompson Mill Rd was $9,160.
Source: Gwinnett County assessment roll, as of November 17, 2025
| Type | Name |
|---|---|
| State | Georgia |
| County | Gwinnett County |
| Municipality | Mulberry City |
| Unified School District | Gwinnett County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,160.00 | $240,080 Land $82,640 Building $157,440 | $600,200 Land $206,600 Building $393,600 |
| 2023 | $3,973.00 | $240,080 Land $82,640 Building $157,440 | |
| 2022 | $600,200 Land $206,600 Building $393,600 |
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 3420 Thompson Mill Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective June 7, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2024) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2024 · rainfall accumulation |
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.
Wildfire risk around 3420 Thompson Mill Rd is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 82% of Georgia |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | None beyond 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 | GWINNETT CO. DEPT. OF WATER RESOURCES serves 975,000 people · EPA ID GA1350004 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 68 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures