Suffolk County and Brookhaven Town property record for 11 Seneca St, Ocean Beach, NY 11770 · Last verified August 2026
| Property Type | Seasonal / Vacation Home |
|---|---|
| Details | 3 bd · 1 ba · 1,200 sqft · built 1978 |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | Individual Name on File |
| Last Sale | $550,000 (Oct 2015) |
| Tax Bill | $5,094 (2024) |
| Flood Zone | Zone AE (high risk) |
| APN | 0200-985.70-06.00-047.000 |
| Primary APN | 0200-985.70-06.00-047.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,200 sqft Living Area |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Wood |
| Lot Area | 4,792 sqft (0.11 acres) |
| View / Lot | Waterfront |
| Account Number | 3271850 |
|---|---|
| Street Address | 11 SENECA ST |
| City | OCEAN BEACH |
| State | NY |
| Zip | 11770 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Seasonal / Vacation Home |
| Legal Description | OCEAN B PK 3 AMD 175 165 & 166 |
| Legal Subdivision | OCEAN BAY PK 3 AMMENDED MAP |
| Legal Block | 5700 |
| Legal Lot Number | 600 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 1 |
| Census Block | 1061 |
| Census Tract | 159510 |
Source: Suffolk County and Brookhaven Town records · APN 0200-985.70-06.00-047.000
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 | Individual Name on File |
|---|---|
| Mailing Address | 77 7TH AVE, 3M, NEW YORK, NY 10011-6640 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 08, 2015 · Amount on Record |
| Deed Sale | Oct 08, 2015 · Amount on Record |
| Prior Sale | Mar 10, 2003 · Amount on Record |
| Deed Book / Page | D00012835 / 675 |
| Prior Transfer Date | Feb 27, 2004 |
| Record Updated | 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 | $3,250 (-) Land $200 Building $3,050 | $677,084 (+11,150.98%) Land $37,736 Building $575,472 | |
| 2024 | $5,094.00 | ||
| 2023 | $3,250 (-) Land $200 Building $3,050 | $6,018 (+14.8%) Land $370 Building $5,648 | |
| 2022 | $3,250 Land $200 Building $3,050 | $5,242 Land $323 Building $4,919 |
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 | 8.0 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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