Bergen County and Tenafly Borough property record for 448 Knickerbocker Rd, Tenafly, NJ 07670
| Property Type | Single Family Home |
|---|---|
| Details | 1,493 sqft · built 1953 |
| Lot Size | 0.328 acres (14,275 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $329,900 (Oct 2001) |
| Tax Bill | $14,440 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 61-00210-0000-00026 |
| Primary APN | 61-00210-0000-00026 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,493 sqft Living Area |
| 1st Floor Area | 1,493 sqft |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Lot Area | 14,275 sqft (0.328 acres) |
| Lot Dimensions | 166 ft deep x 86 ft wide |
| Garage Type | Attached |
| Old Parcel Number | 6100064000000026 |
|---|---|
| Street Address | 448 KNICKERBOCKER RD |
| City | TENAFLY |
| State | NJ |
| Zip | 07670-1405 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10 |
| Legal Description | 86X166 |
| Legal Block | 210 |
| Legal Lot Number | 26 |
| Jurisdiction | BERGEN NJ |
| Township / Civil Division | TENAFLY |
| Census Block Group | 3 |
| Census Block | 3017 |
| Census Tract | 55202 |
448 Knickerbocker Rd is owned and occupied by two individuals who bought it in October 2001.
Source: Bergen County and Tenafly Borough records, as of June 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 448 KNICKERBOCKER RD, TENAFLY, NJ 07670-1405 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 2, 2001 · Amount on File |
| Deed Sale | Oct 2, 2001 · Amount on File |
| Deed Book / Page | 8407 / 867 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 448 Knickerbocker Rd was $14,440, up 4.7% from the year before.
Source: Bergen County and Tenafly Borough assessment roll, as of June 29, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Bergen County |
| Municipality | Tenafly Borough |
| Unified School District | Tenafly Borough School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $485,700 (-) Land $351,100 Building $134,600 | $485,700 (-) Land $351,100 Building $134,600 | |
| 2025 | $14,440.00 (+4.65%) | $485,700 Land $351,100 Building $134,600 | $485,700 Land $351,100 Building $134,600 |
| 2024 | $13,798.00 | ||
| 2023 | $485,700 Land $351,100 Building $134,600 | $485,700 Land $351,100 Building $134,600 | |
| 2022 | $13,138.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 448 Knickerbocker Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 8, 2024 · 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 | 2 in force |
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 448 Knickerbocker Rd is low, with less than 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 96% of the US · lower than 89% of New Jersey |
|---|---|
| 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 JERSEY HACKENSACK private · serves 792,713 people · EPA ID NJ0238001 |
|---|---|
| Water Source | Surface water |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line replacement Jan 2021 |
| 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 618 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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