Suffolk County and Brookhaven Town property record for 18 Champlain St, Ocean Beach, NY 11770 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Cape Cod |
| Year Built | Built 1954 |
| Square Footage | 1,689 sqft Living Area |
| Lot Size | 7,405 sqft (0.17 acres) |
| Last Sale | $627,000 (2016) |
| Tax Bill | $5,737.00 (2024) |
| Primary APN | 0003274980M |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,689 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Cape Cod Style |
| Exterior Material | Brick Exterior |
| Lot Area | 7,405 sqft (0.17 acres) |
| Account Number | 32749803 |
|---|---|
| Street Address | 18 CHAMPLAIN ST |
| City | OCEAN BEACH |
| State | NY |
| Zip | 11770 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | OCEAN B PK 3 AMD 175 PT O PK 225-27 |
| Legal Subdivision | OCEAN BAY PK 3 AMMENDED MAP |
| Legal Block | 5700 |
| Legal Lot Number | 600 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | BROOKHAVEN |
| Census Blockgroup | 1 |
| Census Block | 1066 |
| Census Tract | 159510 |
Source: Suffolk County and Brookhaven Town records · APN 0003274980M
Assessment roll updated August 11, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 1259 ROSE LN, WANTAGH, NY 11793-2511 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 02, 2016 · Amount on Record |
| Deed Sale | Feb 02, 2016 · Amount on Record |
| Prior Sale | Apr 16, 2001 · Amount on Record |
| Deed Book / Page | 12851 / 142 |
| Prior Transfer Date | Apr 23, 2001 |
| Prior Transfer Doc | 0121180509 |
| Record Refreshed | Sep 20, 2026 |
Source: Suffolk County and Brookhaven Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Brookhaven Town |
| Unified School District | Fire Island Union Free School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,660 (-) Land $300 Building $3,360 | $762,500 (+11,149.63%) Land $56,604 Building $633,962 | |
| 2024 | $5,737.00 | ||
| 2023 | $3,660 Land $300 Building $3,360 | $6,778 Land $556 Building $6,222 |
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 AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | 9.0 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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