| Primary address | 21 Marconi Street, Tenafly |
| Zip code | 07670 |
| County | Bergen |
| Municipality | Tenafly Borough |
| Block | 113 |
| Lot | 13 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $18,055 |
| Building sqft | 2,544 |
| Building class | Residential (2) |
| Acreage | 0.506 |
| Year built | 1955 |
| Stories | 2 |
| Exterior structural material | Register |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
21 Marconi Street, Tenafly, NJ 07670 was built in 1955 and has a total of 2,544 square feet.
What is the assessed value of 21 Marconi Street, Tenafly, NJ 07670 and the property tax paid?Assessed at $635,500, the tax amount paid for 21 Marconi Street, Tenafly, NJ 07670 is $18,893.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 21 Marconi Street, Tenafly, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 21 Marconi Street, Tenafly, NJ 07670. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Property tax | $18,055 |
| Market value | $635,500 |
Here's the assessment & property tax history for 21 Marconi Street, Tenafly, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2024 | $635,500 | $635,500 | 2.841 | $18,055 | +2.49% |
| 2023 | $635,500 | $635,500 | 2.772 | $17,616 | +2.48% |
| 2022 | $635,500 | $635,500 | 2.705 | $17,190 | +1.81% |
| 2021 | $635,500 | $635,500 | 2.657 | $16,885 | +1.49% |
| 2020 | $635,500 | $635,500 | 2.618 | $16,637 | +1.79% |
Create a free account to unlock extended information for 21 Marconi Street, Tenafly, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
| Fire hazard zone | See more on map |
| Geohazard zones map | Register |
Access the detailed traffic volume map for 21 Marconi Street, Tenafly to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Montessori House School | NR | Private | PK-K | 70 | 0.31 |
| The Montessori House School | NR | Private | PK-K | 70 | 0.31 |
| Jefferson Elementary School | 9 | Public | K-5 | 284 | 0.32 |
| Malcolm S. MacKay Elementary School | 10 | Public | K-5 | 331 | 0.51 |
| Honiss Elementary School | 7 | Public | K-8 | 616 | 0.61 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Honiss Elementary School | 7 | Public | K-8 | 616 | 0.61 |
| Tenafly Middle School | 9 | Public | 6-8 | 901 | 0.70 |
| Tenafly Chabad Academy | NR | Private | PK-8 | 313 | 0.97 |
| Roy W Brown Middle School | 6 | Public | 6-8 | 840 | 0.98 |
| Academy of Our Lady Of Mount Carmel | NR | Private | PK, K-8 | 239 | 1.01 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Tenafly High School | 8 | Public | 9-12 | 1,200 | 0.80 |
| Newbury Academy | NR | Private | 11-12 | 0 | 1.24 |
| Dumont High School | 6 | Public | 9-12 | 761 | 1.27 |
| Bergenfield High School | 6 | Public | 9-12 | 1,224 | 1.40 |
| Cresskill Jr Sr High School | 7 | Public | 9-12 | 474 | 1.55 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Marconi Street, Tenafly.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1 Colonial Rd, Tenafly | 1,801 | 07/09/2019 | $655,000 |
| 3 Colonial Rd, Tenafly | 2,078 | 08/28/2013 | $495,000 |
| 15 Colonial Rd, Tenafly | 2,612 | 12/27/2010 | $1 |
| 45 Marconi St, Tenafly | 1,620 | 06/29/2010 | |
| 17 Cambridge Rd, Tenafly | 1,331 | 11/08/2010 | $368,000 |
| 9 Cambridge Rd, Tenafly | 3,193 | 07/27/2005 | $1 |
| 15 Cambridge Rd, Tenafly | 1,101 | 05/19/2017 | $350,000 |
| 13 Colonial Rd, Tenafly | 1,764 | 08/17/2017 | $585,000 |
| 25 Marconi St, Tenafly | 2,213 | 08/14/2023 | $1,100,000 |
| 13 Cambridge Rd, Tenafly | 2,536 | 01/03/2019 | $1,225,000 |
| 5 Colonial Rd, Tenafly | 2,140 | 11/16/2021 | $671,000 |
| 39 Marconi St, Tenafly | 2,616 | 04/05/2001 | $451,000 |
| 11 Cambridge Rd, Tenafly | 1,376 | 10/07/1991 | |
| 5 Cambridge Rd, Tenafly | 1,640 | 09/30/2002 | $375,000 |
| 11 Marconi St, Tenafly | 2,008 | 04/08/2022 | $925,000 |
| 7 Colonial Rd, Tenafly | 1,972 | 07/17/1997 | $205,000 |
| 9 Colonial Rd, Tenafly | 2,522 | 08/16/2021 | $785,000 |
| 11 Colonial Rd, Tenafly | 1,468 | ||
| 33 Marconi St, Tenafly | 2,632 | ||
| 5 Marconi St, Tenafly | 1,992 | 09/22/2023 | $988,800 |