St. Lawrence County and Potsdam Town property record for 421 Sweeney Rd, Potsdam, NY 13676
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,729 sqft · built 1980 |
| Lot Size | 7.3 acres (317,988 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $6,609 (2026) |
| Deeds & Mortgages | Sep 2018 Sale |
| APN | 407489 76.002-1-51 |
| Primary APN | 407489 76.002-1-51 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,729 sqft Living Area |
| 1st Floor Area | 988 sqft |
| Upper Floors Area | 741 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Rustic |
| Exterior Material | Wood |
| Lot Area | 317,988 sqft (7.3 acres) |
| Lot Width | 384 ft Width |
| Garage Type | Detached |
| Garage Area | 728 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Porch Area | 456 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Septic |
| Water Source | Well |
| Account Number | 407489 76.002-1-51 |
|---|---|
| Street Address | 421 SWEENEY RD |
| City | POTSDAM |
| State | NY |
| Zip | 13676-3153 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 01 - NOT Z |
| Legal Description | 86SP68000 |
| Legal Block | 1 |
| Legal Lot Number | 51.000 |
| Jurisdiction | ST LAWRENCE NY |
| Township / Civil Division | POTSDAM |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 490800 |
Source: St. Lawrence County and Potsdam Town records, as of September 23, 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 Record |
|---|---|
| Mailing Address | 421 SWEENEY RD, POTSDAM, NY 13676-3153 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ST LAWRENCE NY |
| Recording Date | Sep 5, 2018 |
| Property Address | 421 SWEENEY RD, POTSDAM, NY 13676-3153 |
| Document Number | 0000011604 |
| Instrument Date | Sep 5, 2018 |
| Instrument | 11604 |
| Transaction Type | Transfer |
| Record Updated | Oct 2, 2018 |
| Amount | Amount Recorded |
|---|---|
| Tax | $370.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 22 CONTINENTAL CT CARMEL NY 105124514, CARMEL, NY 10512-4514 |
Source: St. Lawrence County and Potsdam Town assessment roll, as of May 12, 2026
| Type | Name |
|---|---|
| State | New York |
| County | St. Lawrence County |
| County Subdivision | Potsdam Town |
| Unified School District | Potsdam Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,609.00 (-12.16%) Homeowner's exemption | ||
| 2025 | $7,524.00 | $240,000 (+38.57%) Land $56,300 Building $183,700 | $240,000 (+2.54%) Land $56,300 Building $183,700 |
| 2023 | $173,200 Land $22,300 Building $150,900 | $234,054 Land $30,135 Building $203,919 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
5G and 4G LTE (outdoors only)
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