Nassau County and Oyster Bay Town property record for 537 Split Rock Rd, Syosset, NY 11791 · Last verified June 2026
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
|---|---|
| Bathrooms | 4.5 Baths |
| Year Built | Built 2003 |
| Square Footage | 4,869 sqft Living Area |
| Lot Size | 2.31 acres |
| Garage | Attached, 828 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $2,300,000 (2022) |
| Tax Bill | $47,184.00 (2025) |
| Primary APN | 25-058-00-0012-A |
|---|---|
| Alternative APNs |
|
| Full Baths | 4.5 Baths |
|---|---|
| Partial Baths | 3 Partial Baths |
| Total Rooms | 15 Rooms |
| Units | 4 Units |
| Building Area | 4,869 sqft Living Area |
| Gross Area | 5,697 sqft Gross Area |
| 1st Floor | 4,635 sqft 1st Floor |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Ranch Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Frame Construction |
| Lot Area | 100,624 sqft |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 828 sqft Garage |
| Pool Area | 1,080 sqft Pool |
|---|---|
| Total Buildings | 2 Total Buildings |
| Deck Area | Deck Area |
| Patio Area | 1,510 sqft Patio |
| Porch Area | 603 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Heating Fuel | Oil Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Account Number | 25058 0012A |
|---|---|
| Street Address | 537 SPLIT ROCK RD |
| City | SYOSSET |
| State | NY |
| Zip | 11791-1513 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | TOWN #3 SCH DIST 012 |
| Legal Block | 58 |
| Legal Lot Number | 12 |
| Jurisdiction | NASSAU NY |
| Minor Civil Division | OYSTER BAY |
| Census Blockgroup | 3 |
| Census Block | 3007 |
| Census Tract | 518300 |
Source: Nassau County and Oyster Bay Town records · APN 25-058-00-0012-A
Assessment roll updated June 17, 2026 · Last verified June 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 | 537 SPLIT ROCK RD, SYOSSET, NY 11791-1513 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Apr 19, 2022 | Bargain and Sale Deed, Transfer · Conventional Mortgage ARC HOME LLC |
| Jun 11, 2021 | Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK |
| Jun 11, 2021 | Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 19, 2022 · Amount on Record |
| Deed Sale | Apr 19, 2022 · Amount on Record |
| Deed Doc Number | 202246596 |
| Deed Book / Page | 14235 / 275 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Apr 19, 2022 |
| Property Address | 537 SPLIT ROCK RD, SYOSSET, NY 11791-1513 |
| Document Number | D142350275 |
| Book / Page | D14235 / 275 |
| Instrument Date | Sep 17, 2021 |
| Instrument | 2022-00046596 |
| Transaction Type | Transfer |
| Record Updated | May 03, 2022 |
| Title Company | CITY TITLE AGENCY, CTC TITLE AGENCY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 537 SPLIT ROCK RD, 537, SYOSSET, NY 11791-1513 |
| Name | Verified Name |
|---|---|
| Address | 35 WESTGATE RD, SYOSSET, NY 11791-4628 |
| Document Number | 202200046597 |
|---|---|
| Date | Apr 19, 2022 |
| Instrument | 2022-00046597 |
| Name | ARC HOME LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 354 Months |
| Due | Oct 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 537 SPLIT ROCK RD, SYOSSET, NY 11791-1513 |
| Transaction Type | Mortgage |
| Record Updated | Jul 07, 2021 |
| Title Company | TITLE VEST, TITLEVEST |
| Name | Verified Name |
|---|
| Document Number | 0455080483 |
|---|---|
| Date | Jun 11, 2021 |
| Book Page | 45508/483 |
| Instrument | 2021-077131 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Oct 26, 2045 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 537 SPLIT ROCK RD, SYOSSET, NY 11791-1513 |
| Transaction Type | Mortgage |
| Record Updated | Jul 07, 2021 |
| Title Company | TITLE VEST, TITLEVEST |
| Name | Verified Name |
|---|
| Document Number | 0455080465 |
|---|---|
| Date | Jun 11, 2021 |
| Book Page | 45508/465 |
| Instrument | 2021-077130 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Type Change Date | Nov 01, 2030 |
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Min Rate At Change | 2.95% |
| Max Rate At Change | 10.9% |
| Index | Other |
Source: Nassau County and Oyster Bay Town records · Assessment roll updated June 17, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Oyster Bay Town |
| Unified School District | Oyster Bay-East Norwich Central School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,651 (+5.97%) Land $930 Building $721 | $1,779,000 (+14.18%) | |
| 2025 | $47,184.00 (+20.12%) | $1,558 (+9.18%) Land $814 Building $744 | $1,558,000 (+9.18%) |
| 2023 | $39,281.00 Additional exemption filed | $1,427 Land $746 Building $681 | $1,427,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · 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 20% of the US · above 55% of New York |
|---|---|
| Wildfire Likelihood | About 1 in 5,263 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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