St. Lawrence County and Rossie Town property record for 21 Mill Rd, Hammond, NY 13646
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,160 sqft · built 1810 |
| Lot Size | 1.2 acres (52,272 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $5,804 (2026) |
| APN | 407600 157.006-2-2.1 |
| Primary APN | 407600 157.006-2-2.1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,160 sqft Living Area |
| 1st Floor Area | 1,080 sqft |
| 2nd Floor Area | 1,080 sqft |
| Year Built | Built 1810 |
|---|---|
| Effective Year Built | Effective 2013 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Lot Area | 52,272 sqft (1.2 acres) |
| Lot Dimensions | 183 ft deep x 109 ft wide |
| View / Lot | Waterfront / Beach |
| Porch | Slab |
| Porch Area | 932 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Septic |
| Water Source | Well |
| Account Number | 407600 157.006-2-2.1 |
|---|---|
| Street Address | 21 MILL RD |
| City | HAMMOND |
| State | NY |
| Zip | 13646 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Block | 2 |
| Legal Lot Number | 2.001 |
| Jurisdiction | ST LAWRENCE NY |
| Township / Civil Division | ROSSIE |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 492900 |
Source: St. Lawrence County and Rossie Town records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 92 HIDDEN RIDGE CMN, BUFFALO, NY 14221-8201 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: St. Lawrence County and Rossie Town assessment roll, as of May 12, 2026
| Type | Name |
|---|---|
| State | New York |
| County | St. Lawrence County |
| County Subdivision | Rossie Town |
| Unified School District | Hammond Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,804.00 (+6.73%) | ||
| 2025 | $5,438.00 | $182,900 (-) Land $18,200 Building $164,700 | $240,658 (+15.79%) Land $23,947 Building $216,711 |
| 2023 | $182,900 Land $18,200 Building $164,700 | $207,841 Land $20,682 Building $187,159 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (2014–2017) |
| Most Recent Claim | Oct 2017 · other causes |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 89% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 13 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Castle Cable TV Fiber | 1,000 / 500 |
| Verizon Fixed Wireless | 300 / 20 |
5G (outdoors only) and 4G LTE
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