Rockland County and Orangetown Town property record for 70 Dederer St, Sparkill, NY 10976
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,876 sqft · built 1979 |
| Lot Size | 0.44 acres (19,166 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $15,287 (2025) |
| Deeds & Mortgages | Jun 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 392489 77.8-4-43 |
| Primary APN | 392489 77.8-4-43 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,876 sqft Living Area |
| Gross Area | 2,360 sqft |
| 1st Floor Area | 1,081 sqft |
| 2nd Floor Area | 795 sqft |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | No Foundation |
| Lot Area | 19,166 sqft (0.44 acres) |
| Garage Type | Attached |
| Garage Area | 250 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Screened Porch |
| Porch Area | 366 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0024798 |
|---|---|
| Street Address | 70 DEDERER ST |
| City | SPARKILL |
| State | NY |
| Zip | 10976-1107 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RG |
| Legal Description | 55/65/612/15 |
| Legal Block | 4 |
| Legal Lot Number | 43.0 |
| Jurisdiction | ROCKLAND NY |
| Township / Civil Division | ORANGETOWN |
| Census Block Group | 3 |
| Census Block | 3026 |
| Census Tract | 13402 |
70 Dederer St is owner-occupied and held in a trust since May 2026.
Source: Rockland County and Orangetown Town records, as of July 28, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 70 DEDERER ST, SPARKILL, NY 10976-1107 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | May 12, 2026 |
| Transfer Doc | 0000021564 |
| Record Updated | Sep 20, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | ROCKLAND NY |
| Recording Date | Jun 24, 2026 |
| Property Address | 70 DEDERER ST, SPARKILL, NY 10976-1107 |
| Document Number | 0000021564 |
| Instrument Date | May 12, 2026 |
| Instrument | 202621564 |
| Transaction Type | Transfer |
| Record Updated | Aug 30, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 70 DEDERER ST, SPARKILL, NY 10976-1107 |
The 2025 property tax bill for 70 Dederer St was $15,287 with a veteran's exemption, down 1.6% from the year before.
Source: Rockland County and Orangetown Town assessment roll, as of May 16, 2025
| Type | Name |
|---|---|
| State | New York |
| County | Rockland County |
| County Subdivision | Orangetown Town |
| Unified School District | South Orangetown Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $15,287.00 (-1.58%) Veteran's exemption | ||
| 2024 | $15,532.00 | $212,000 (-) Land $56,100 Building $155,900 | $620,972 (+4.36%) |
| 2023 | $212,000 Land $56,100 Building $155,900 | $595,004 Land $157,452 Building $437,552 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 70 Dederer St in Zone X, an area of minimal flood risk, though there have been 33 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer, effective August 19, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 19 policies |
| Nearby Flood Policies | 19 in force |
| Nearby Flood Claims | 33 (1979–2025) |
| Claims Outside the SFHA | 12 of 33 |
| Most Recent Claim | Jan 2025 · other causes |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 70 Dederer St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | VEOLIA WATER NEW YORK private · serves 270,000 people · EPA ID NY4303673 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2023 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 286 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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