Bergen County and Paramus Borough property record for 257 Jefferson Ave, Paramus, NJ 07652
| Property Type | Single Family Home |
|---|---|
| Details | 1,478 sqft · built 1956 |
| Lot Size | 0.216 acres (9,385 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $9,705 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 46-05605-0000-00006 |
| Primary APN | 46-05605-0000-00006 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,478 sqft Living Area |
| 1st Floor Area | 1,478 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Construction Type | Frame |
| Lot Area | 9,385 sqft (0.216 acres) |
| Account Number | 512400 |
|---|---|
| Street Address | 257 JEFFERSON AVE |
| City | PARAMUS |
| State | NJ |
| Zip | 07652-4717 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R75 |
| Legal Description | 78XIRR 3.8LT |
| Legal Block | 5605 |
| Legal Lot Number | 6 |
| Jurisdiction | BERGEN NJ |
| Township / Civil Division | PARAMUS |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 42102 |
Source: Bergen County and Paramus Borough records, as of June 29, 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 Record |
|---|---|
| Mailing Address | 257 JEFFERSON AVE, PARAMUS, NJ 07652-4717 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Bergen County and Paramus Borough assessment roll, as of June 29, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Bergen County |
| Municipality | Paramus Borough |
| Unified School District | Paramus Borough School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $687,400 (+6.18%) Land $453,900 Building $233,500 | $687,400 (+6.18%) Land $453,900 Building $233,500 | |
| 2025 | $9,705.00 (+5.9%) | $647,400 (+11.45%) Land $418,800 Building $228,600 | $647,400 (+11.45%) Land $418,800 Building $228,600 |
| 2024 | $9,164.00 (+8.64%) | ||
| 2023 | $580,900 Land $370,200 Building $210,700 | $580,900 Land $370,200 Building $210,700 | |
| 2022 | $8,435.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective December 8, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 411 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 |
| AT&T Fixed Wireless | 100 / 20 |
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