Suffolk County and Huntington Town property record for 511 Harbor Rd, Cold Spring Harbor, NY 11724 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 2.98 acres |
| Occupancy | Owner Occupied |
| Tax Bill | $24,761.00 (2024) |
Source: Suffolk County and Huntington Town records · APN 0400-131.00-01.00-040.000
Assessment roll updated August 11, 2026 · Last verified August 2026
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| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 511 HARBOR RD, COLD SPRING HARBOR, NY 11724-2105 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: Suffolk County and Huntington Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Huntington Town |
| Unified School District | Cold Spring Harbor Central School District (KG - 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 | $6,900 (-) Land $1,200 Building $5,700 | $1,533,334 (+10,788.61%) Land $266,667 Building $1,266,667 | |
| 2024 | $24,761.00 | $14,082 (+12.24%) Land $2,449 Building $11,633 | |
| 2023 | $6,900 Land $1,200 Building $5,700 | $12,546 Land $2,182 Building $10,364 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 6% of the US · above 9% of New York |
|---|---|
| Wildfire Likelihood | About 1 in 6,250 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 0400-131.00-01.00-040.000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 130,244 sqft |
|---|
| Street Address | 511 HARBOR RD |
|---|---|
| City | COLD SPRING HARBOR |
| State | NY |
| Zip | 11724-2105 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | BLK LOT |
| Legal Subdivision | DESCRIBED |
| Legal Block | 100 |
| Legal Lot Number | 40 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | HUNTINGTON |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 110104 |
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