Bergen County and Demarest Borough property record for 20 John St, Demarest, NJ 07627 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4,203 sqft · built 2009 |
| Lot Size | 0.38 acres (16,553 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,300,000 (Jul 2009) |
| Tax Bill | $37,022 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-00155-0000-00013 |
| Primary APN | 09-00155-0000-00013 |
|---|---|
| Alternative APN |
|
| Building Area | 4,203 sqft Living Area |
|---|
| Year Built | Built 2009 |
|---|---|
| Effective Year Built | Effective 2009 |
| Lot Area | 16,553 sqft (0.38 acres) |
| Street Address | 20 JOHN ST |
|---|---|
| City | DEMAREST |
| State | NJ |
| Zip | 07627-2207 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 0.380AC |
| Legal Block | 155 |
| Legal Lot Number | 13 |
| Jurisdiction | BERGEN NJ |
| Township / Civil Division | DEMAREST |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 9100 |
Source: Bergen County and Demarest Borough records · APN 09-00155-0000-00013
Assessment roll updated June 29, 2026 · Last verified July 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 | 20 JOHN ST, DEMAREST, NJ 07627-2207 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 28, 2009 · Amount on Record |
| Deed Sale | Jul 28, 2009 · Amount on Record |
| Prior Sale | Jul 20, 2007 · Amount on Record |
| Deed Document Number | 20091900499 |
| Deed Book / Page | 190 / 499 |
| Record Updated | Sep 20, 2026 |
Source: Bergen County and Demarest Borough records · Assessment roll updated June 29, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Bergen County |
| Municipality | Demarest Borough |
| Elementary School District | Demarest Borough School District (KG - 08) |
| Secondary School District | Northern Valley Regional School District (09 - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,051,100 (-) Land $714,400 Building $1,336,700 | $2,051,100 (-) Land $714,400 Building $1,336,700 | |
| 2025 | $37,022.00 (+3.7%) | $2,051,100 (+75.62%) Land $714,400 Building $1,336,700 | $2,051,100 (+75.62%) Land $714,400 Building $1,336,700 |
| 2024 | $35,702.00 (+7.68%) | ||
| 2023 | $1,167,900 Land $395,200 Building $772,700 | $1,167,900 Land $395,200 Building $772,700 | |
| 2022 | $33,156.00 |
Source: FEMA National Flood Hazard Layer, Bergen County (34003C), updated December 8, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 340030091002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 18 (1980–2021) |
| Claims Outside the SFHA | 5 of 18 |
| Most Recent Claim | Sep 2021, river or lake flooding, Remnants Of Hurricane Ida |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 294 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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