Suffolk County and Babylon Town property record for 520 Oak St, Mattituck, NY 11952 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bathrooms | 2 Baths |
| Architecture Style | Duplex Single |
| Year Built | Built 1894 |
| Square Footage | 1,901 sqft Building Perimeter |
| Lot Size | 8,400 sqft (0.193 acres) |
| Tax Bill | $10,228.00 (2024) |
Source: Suffolk County and Babylon Town records · APN 472089 197.-3-7
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 | 7 VALERIE PL, EAST ISLIP, NY 11730-3221 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: Suffolk County and Babylon Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Babylon Town |
| Unified School District | Copiague Union Free School District (PK - 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 | $2,790 (-) Land $590 Building $2,200 | $472,881 (+11,253.69%) Land $100,000 Building $372,881 | |
| 2024 | $10,228.00 | $4,165 (-1.47%) Land $881 Building $3,284 | |
| 2023 | $2,790 Land $590 Building $2,200 | $4,227 Land $894 Building $3,333 |
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 | 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.
| Primary APN | 472089 197.-3-7 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Units | 2 Units |
| Building Area | 1,901 sqft Building Perimeter |
| Year Built | Built 1894 |
|---|---|
| Effective Year Built | Effective 1894 |
| Architectural Style | Duplex Single Style |
| Lot Area | 8,400 sqft (0.193 acres) |
| Depth X Width | 168 ft x 50 ft Depth x Width |
| Account Number | 20252716920 |
|---|---|
| Street Address | 520 OAK ST |
| City | MATTITUCK |
| State | NY |
| Zip | 11952 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | N OAK ST E PEDRICK S STACK W SMITH |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | BABYLON |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 123704 |
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