NOT LISTED FOR SALE

21 Union Ave Madison, NJ 07940

Madison Area

Estimated Value: $836,850

Studio
-- Baths
1,692 Sq Ft
$495/Sq Ft Est. Value

About This Home

This home is located at 21 Union Ave, Madison, NJ 07940 and is currently estimated at $836,850, approximately $494 per square foot. 21 Union Ave is a home located in Morris County with nearby schools including Kings Road School, Madison Junior School, and Madison High School.

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
May 1, 2025
Sold by
Strelec Loretta Ann and Strelec Joseph Paul
Bought by
Current Estimated Value
$836,850
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Madison, NJ

  • Adam Bickoff Real Estate Agent - COMPASS NEW JERSEY, LLC

    Adam Bickoff

    COMPASS NEW JERSEY, LLC

    (862) 621-1324

    112 Total Sales

    1 in Madison

    $960,000 Price

    Adam Bickoff
     Section Image
  • Jack Yao Real Estate Agent - Realmart Realty, LLC

    Jack Yao

    Realmart Realty, LLC

    (732) 838-6992

    1,392 Total Sales

    3 in Madison

    $778K - $1.8M Price Range

    Jack Yao
     Section Image
  • Armene Abbattista Real Estate Agent - Keller Williams Prosperity Realty

    Armene Abbattista

    Keller Williams Prosperity Realty

    (862) 881-4487

    127 Total Sales

    1 in Madison

    $740,000 Price

    Armene Abbattista
     Section Image
  • Emily Frisch Real Estate Agent - WEICHERT REALTORS

    Emily Frisch

    WEICHERT REALTORS

    (862) 465-9040

    143 Total Sales

    6 in Madison

    $430K - $1.8M Price Range

    Emily Frisch
     Section Image
  • Victoria Cannizzo Real Estate Agent - REAL

    Victoria Cannizzo

    REAL

    (862) 829-3427

    85 Total Sales

    1 in Madison

    $1,105,000 Price

    Victoria Cannizzo
     Section Image
  • Sean Quinn Real Estate Agent - COMPASS NEW JERSEY, LLC

    Sean Quinn

    COMPASS NEW JERSEY, LLC

    (862) 860-1996

    46 Total Sales

    1 in Madison

    $440,000 Price

    Sean Quinn
     Section Image
See All Agents

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Listed On Document
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $9,600 $450,700 $235,000 $215,700
2025 $9,600 $450,700 $235,000 $215,700
2024 $9,280 $450,700 $235,000 $215,700
2023 $9,280 $450,700 $235,000 $215,700
2022 $8,536 $450,700 $235,000 $215,700
2021 $8,536 $450,700 $235,000 $215,700
2020 $9,037 $450,700 $235,000 $215,700
2019 $8,892 $450,700 $235,000 $215,700
2018 $8,667 $450,700 $235,000 $215,700
2017 $8,599 $450,700 $235,000 $215,700
2016 $8,451 $450,700 $235,000 $215,700
2015 $8,293 $450,700 $235,000 $215,700
2014 $8,013 $450,700 $235,000 $215,700
Source: Public Records

Map

New Jersey Morris County Madison 07940

21 Union Ave, Madison, NJ

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.