Rockland County and Orangetown Town property record for 21 Summit Ave, Tappan, NY 10983
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 892 sqft · built 1930 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $450,000 (Jun 2022) |
| Deeds & Mortgages | Jun 2022 Sale & Mortgage Oct 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 392489 77.10-2-89 |
| Primary APN | 392489 77.10-2-89 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 892 sqft Living Area |
| 1st Floor Area | 892 sqft |
| Year Built | Built 1930 |
|---|---|
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Lot Area | 10,019 sqft (0.23 acres) |
| Garage Type | Basement |
| Porch | Covered Porch |
| Porch Area | 210 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0025396 |
|---|---|
| Old Parcel Number | 248907701000020890000000 |
| Street Address | 21 SUMMIT AVE |
| City | TAPPAN |
| State | NY |
| Zip | 10983-1918 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-15 |
| Legal Description | 60/47/435/16 |
| Legal Subdivision | LK NORTHRUP |
| Legal Block | 2 |
| Legal Lot Number | 89.000 |
| Jurisdiction | ROCKLAND NY |
| Township / Civil Division | ORANGETOWN |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 13401 |
Source: Rockland County and Orangetown Town records, as of February 14, 2024
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 21 SUMMIT AVE, TAPPAN, NY 10983-1918 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 16, 2022 | Bargain and Sale Deed, Transfer · Conventional Mortgage NORTH AMERICAN SAVINGS BANK |
| Oct 7, 2020 | Executor's Deed, Transfer · Conventional Mortgage LENDING UNLIMITED LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 16, 2022 · Amount on Record |
| Deed Sale | Jun 16, 2022 · Amount on Record |
| Prior Sale | Oct 7, 2020 · Amount on Record |
| Deed Document Number | 0202222488 |
| Deed Book / Page | 2022 / 22488 |
| Record Updated | Jun 7, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | ROCKLAND NY |
| Recording Date | Jun 16, 2022 |
| Property Address | 21 SUMMIT AVE, TAPPAN, NY 10983-1918 |
| Document Number | 0000022488 |
| Instrument Date | Jun 14, 2022 |
| Instrument | 2022-00022488 |
| Transaction Type | Transfer |
| Record Updated | Jul 6, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,800.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 555 W 170TH ST APT 56, 56, NEW YORK, NY 10032-3327 |
| Document Number | 0000022489 |
|---|---|
| Date | Jun 16, 2022 |
| Instrument | 2022-00022489 |
| Name | NORTH AMERICAN SAVINGS BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Executor's Deed |
|---|---|
| Jurisdiction | ROCKLAND NY |
| Recording Date | Oct 7, 2020 |
| Property Address | 21 SUMMIT AVE, TAPPAN, NY 10983-1918 |
| Document Number | 0000029021 |
| Instrument Date | Oct 1, 2020 |
| Instrument | 2020-00029021 |
| Transaction Type | Transfer |
| Record Updated | May 27, 2021 |
| Title Company | CELTIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,340.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 40 VIRGINIA ST, 40, TAPPAN, NY 10983-1725 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 21 SUMMIT AVE, TAPPAN, NY 10983-1918 |
| Document Number | 0000029022 |
|---|---|
| Date | Oct 7, 2020 |
| Instrument | 2020-00029022 |
| Name | LENDING UNLIMITED LLC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Rockland County and Orangetown Town assessment roll, as of May 31, 2023
| Type | Name |
|---|---|
| State | New York |
| County | Rockland County |
| County Subdivision | Orangetown Town |
| Unified School District | South Orangetown Central School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2023 | $141,800 Land $50,800 Building $91,000 | $397,979 Land $142,576 Building $255,403 |
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.
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 |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 17 (1978–1984) |
| Most Recent Claim | May 1984 · rainfall accumulation |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 96% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 396 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 | 2,300 / 2,300 |
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