Clinton County and Dannemora Town property record for 4 Keysor St, Lyon Mountain, NY 12952
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 718 sqft · built 1948 |
| Lot Size | 0.175 acres (7,638 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $1,142 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 093489 183.20-3-21 |
| Primary APN | 093489 183.20-3-21 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 718 sqft Living Area |
| 1st Floor Area | 718 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Cottage |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 7,638 sqft (0.175 acres) |
| Lot Dimensions | 114 ft deep x 67 ft wide |
| Garage Type | Detached |
| Garage Area | 384 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 98 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4 KEYSOR ST |
|---|---|
| City | LYON MOUNTAIN |
| State | NY |
| Zip | 12952-1714 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 3 |
| Legal Lot Number | 21.000 |
| Jurisdiction | CLINTON NY |
| Township / Civil Division | DANNEMORA |
| Census Block Group | 4 |
| Census Block | 4107 |
| Census Tract | 103512 |
Source: Clinton County and Dannemora 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 173, LYON MOUNTAIN, NY 12952-0173 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Clinton County and Dannemora Town assessment roll, as of March 30, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Clinton County |
| County Subdivision | Dannemora Town |
| Unified School District | Northern Adirondack Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,142.00 (+501.05%) Homeowner's exemption | ||
| 2025 | $190.00 | $53,500 (-) Land $1,600 Building $51,900 | $53,500 (-) Land $1,600 Building $51,900 |
| 2023 | $53,500 Land $1,600 Building $51,900 | $53,500 Land $1,600 Building $51,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective June 20, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
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 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 69 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| SLICFiber Fiber | 1,000 / 1,000 |
5G (outdoors only) and 4G LTE
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