Seller's Agent in 2025
Denis Keily
WEICHERT REALTORS
(908) 256-4487
42 Total Sales
Estimated Value: $473,495 - $517,000
This home is located at 28 Union Ave, Warren, NJ 07059 since 16 July 2025 and is currently estimated at $495,624. 28 Union Ave is a home located in Somerset County with nearby schools including Woodland School, Warren Middle School, and Watchung Hills Regional High School.
Last Agent to Sell the Property
WEICHERT REALTORS Brokerage Phone: 973-539-8000 Listed on: 07/16/2025
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
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 |
|---|---|---|---|
| $487,500 | Safe Land Title Agency | ||
| -- | None Available |
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 | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | $341,250 |
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 | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 09/04/2025 09/04/25 | Sold | $487,500 | +12.1% | -- |
| 08/06/2025 08/06/25 | Pending | -- | -- | -- |
| 07/19/2025 07/19/25 | For Sale | $435,000 | -- | -- |
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 |
|---|---|---|---|---|
| 2025 | $5,141 | $295,200 | $190,400 | $104,800 |
| 2024 | $5,141 | $279,700 | $181,800 | $97,900 |
| 2023 | $5,039 | $260,000 | $168,400 | $91,600 |
| 2022 | $4,932 | $248,200 | $160,400 | $87,800 |
| 2021 | $4,951 | $238,500 | $153,300 | $85,200 |
| 2020 | $4,875 | $235,500 | $151,500 | $84,000 |
| 2019 | $4,799 | $235,500 | $151,500 | $84,000 |
| 2018 | $4,749 | $239,000 | $148,500 | $90,500 |
| 2017 | $4,543 | $228,500 | $135,200 | $93,300 |
| 2016 | $4,528 | $225,400 | $134,900 | $90,500 |
| 2015 | $4,585 | $223,900 | $131,000 | $92,900 |
| 2014 | $4,290 | $210,600 | $131,000 | $79,600 |
Seller's Agent in 2025
Denis Keily
WEICHERT REALTORS
(908) 256-4487
42 Total Sales
Buyer's Agent in 2025
Aryana Oveissi
CHRISTIE'S INT. REAL ESTATE GROUP
(908) 400-1188
90 Total Sales
Source: Garden State MLS
MLS Number: 3975770
APN: 20-00163-0000-00006
Ask me questions while you tour the home.