| Primary address | 21 Alexander Avenue, Madison |
| Zip code | 07940 |
| County | Morris |
| Municipality | Madison Borough |
| Block | 2001 |
| Lot | 7 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/22/2021 |
| Sale price | $835,000 |
| Arm's length | Register |
| Property tax | $15,823 |
| Building sqft | 2,724 |
| Building class | Residential (2) |
| Acreage | 0.298 |
| Year built | 1924 |
| Stories | 2 |
| Garage | Unattached |
| 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 Alexander Avenue, Madison, NJ 07940 was built in 1924 and has a total of 2,724 square feet.
What is the assessed value of 21 Alexander Avenue, Madison, NJ 07940 and the property tax paid?Assessed at $626,400, the tax amount paid for 21 Alexander Avenue, Madison, NJ 07940 is $15,822.
When was 21 Alexander Avenue, Madison, NJ 07940 last sold and what was the last sale price?21 Alexander Avenue, Madison, NJ 07940 was last sold in 06/22/2021 for $835,000.
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 Alexander Avenue, Madison, including title documents, transfer conditions, mortgages and liens.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 21 Alexander Avenue, Madison, NJ 07940. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Property tax | $15,823 |
| Market value | $626,400 |
Here's the assessment & property tax history for 21 Alexander Avenue, Madison, 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 |
|---|---|---|---|---|---|
| 2025 | $626,400 | $626,400 | 2.526 | $15,823 | +18.59% |
| 2024 | $626,400 | $626,400 | 2.13 | $13,342 | +5.11% |
| 2023 | $616,500 | $616,500 | 2.059 | $12,694 | +0.24% |
| 2022 | $616,500 | $616,500 | 2.054 | $12,663 | +1.38% |
| 2021 | $616,500 | $616,500 | 2.026 | $12,490 | +1.05% |
Create a free account to unlock extended information for 21 Alexander Avenue, Madison, 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).
| Fire hazard zone | See more on map |
| Geohazard zones map | Register |
Access the detailed traffic volume map for 21 Alexander Avenue, Madison 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) |
|---|---|---|---|---|---|
| Central Avenue Elementary School | 9 | Public | PK, K-5 | 509 | 0.30 |
| Central Avenue Elementary School | 9 | Public | PK, K-5 | 509 | 0.30 |
| Madison Montessori School | NR | Private | PK-K | 50 | 0.42 |
| Madison Montessori School | NR | Private | PK-K | 50 | 0.42 |
| St Vincent Martyr School | NR | Private | PK-8 | 461 | 0.50 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Madison Junior Middle School | 6 | Public | 6-8 | 579 | 0.08 |
| St Vincent Martyr School | NR | Private | PK-8 | 461 | 0.50 |
| Chatham Middle School | 7 | Public | 6-8 | 877 | 1.29 |
| Ridgedale Middle School | 7 | Public | 6-8 | 296 | 1.48 |
| St. Patrick School | NR | Private | PK, K-8 | 269 | 1.75 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Madison High School | 6 | Public | 9-12 | 824 | 0.87 |
| Eclc Of New Jersey | NR | Private | 1-12 | 177 | 1.81 |
| Chatham High School | 8 | Public | 9-12 | 1,231 | 1.87 |
| Sinai Schools Maor | NR | Private | 14 | 2.78 | |
| Joseph Kushner Hebrew Academy | NR | Private | PK-12 | 727 | 2.81 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Alexander Avenue, Madison.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 15 Alexander Ave, Madison | 3,854 | 06/28/2024 | $1,800,000 |
| 43 Alexander Ave, Madison | 1,950 | 11/06/2008 | $1 |
| 17 Alexander Ave, Madison | 1,671 | 11/02/2017 | $715,000 |
| 11 Alexander Ave, Madison | 1,857 | ||
| 150 Main St, Madison | 15,293 | ||
| 23 Alexander Ave, Madison | 3,117 | ||
| 39 Alexander Ave, Madison | 1,662 | ||
| 170 Main St, Madison | 7,709 | 12/21/2023 | $1,125,000 |
| 19 Alexander Ave, Madison | 1,816 | 05/26/2011 | $570,000 |
| 13 Alexander Ave, Madison | 1,916 | 04/10/2008 | $462,500 |
| 144 Main St, Madison | 03/08/1995 | $250,000 | |
| 47 Brittin St, Madison | 1,355 | 02/01/2022 | $658,000 |
| 37 Alexander Ave, Madison | 1,872 | 09/24/2011 | $1 |
| 174 Main St, Madison | 3,223 | 02/05/2026 | $2,500,000 |
| 45 Brittin St, Madison | 1,652 | ||
| 43 Brittin St, Madison | 1,652 | 06/24/2019 | $625,000 |
| 27 Alexander Ave, Madison | 1,574 | 10/29/2020 | $620,000 |
| 35 Alexander Ave, Madison | 1,288 | 05/03/2023 | |
| 9 Alexander Ave, Madison | 2,354 | 03/26/2025 | |
| 25 Alexander Ave, Madison | 2,422 | 03/31/2017 | $995,000 |