Suffolk County and Brookhaven Town property record for 59 Knapp Rd, Mastic Beach, NY 11951 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 10,019 sqft (0.23 acres) |
| Last Sale | $315,000 (2025) |
| Tax Bill | $3,903.00 (2024) |
| Primary APN | 0200-976.80-12.00-034.000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|
| Account Number | 4722550 |
|---|---|
| Street Address | 59 KNAPP RD |
| City | MASTIC BEACH |
| State | NY |
| Zip | 11951-2612 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 6801 |
| Legal Lot Number | 200 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | BROOKHAVEN |
| Census Blockgroup | 1 |
| Census Block | 1021 |
| Census Tract | 159516 |
Source: Suffolk County and Brookhaven Town records · APN 0200-976.80-12.00-034.000
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 | Company Name on File |
|---|---|
| Mailing Address | 24 GREAT NECK RD, GREAT NECK, NY 11021-3305 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 28, 2025 · Amount on Record |
| Deed Sale | Mar 28, 2025 · Amount on Record |
| Deed Book / Page | 13289 / 368 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Apr 09, 2026 |
| Property Address | 59 KNAPP RD, MASTIC BEACH, NY 11951-2612 |
| Document Number | 0237210195 |
| Book / Page | 23721 / 195 |
| Instrument Date | Jan 20, 2026 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | EMPIRE ABSTRACT CORPORATION, EMPIRE CITY ABSTRACT CORP |
| Name | Verified Name |
|---|
| Document Number | 2372000195, |
|---|---|
| Date | Apr 09, 2026 |
| Book Page | 23721/195 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | May 01, 2056 |
| Rate | 6.18% |
|---|---|
| Max Rate | -1% |
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 | William Floyd 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 | $1,550 (-) Land $200 Building $1,350 | $322,917 (+11,151.46%) Land $37,736 Building $254,717 | |
| 2024 | $3,903.00 | ||
| 2023 | $1,550 Land $200 Building $1,350 | $2,870 Land $370 Building $2,500 |
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.
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