21 Mercer St
Hamilton, NJ 08690
4 bd 2 ba 1,896 sqft Built 1900 Lot 5,100 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $154,300 | $74,400 | $228,700 | $8,480 |
| 2024 | $154,300 | $74,400 | $228,700 | $8,059 |
| 2023 | $154,300 | $74,400 | $228,700 | $7,553 |
| 2022 | $154,300 | $74,400 | $228,700 | $7,435 |
| 2021 | $154,300 | $74,400 | $228,700 | $7,462 |
| 2020 | $154,300 | $74,400 | $228,700 | $7,005 |
| 2019 | $154,300 | $74,400 | $228,700 | $6,849 |
| 2018 | $154,300 | $74,400 | $228,700 | $6,810 |
| 2017 | $154,300 | $74,400 | $228,700 | $6,636 |
| 2016 | $154,300 | $74,400 | $228,700 | $6,184 |
| 2015 | $97,700 | $21,900 | $119,600 | $5,201 |
| 2014 | $97,700 | $21,900 | $119,600 | $5,120 |
| 2013 | $97,700 | $21,900 | $119,600 | $5,185 |
| 2012 | $97,700 | $21,900 | $119,600 | $5,135 |
| 2011 | $97,700 | $21,900 | $119,600 | $5,036 |
| 2010 | $97,700 | $21,900 | $119,600 | $5,094 |
| 2009 | $97,700 | $21,900 | $119,600 | $4,996 |
| 2008 | $97,700 | $21,900 | $119,600 | $4,947 |
| 2007 | $97,700 | $21,900 | $119,600 | $4,437 |
Property facts
Year built
1900
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
1,896 sqft
Lot size
5,100 sqft
ZIP code
08690
City
Hamilton
Street
Mercer St
Coordinates
40.23061, -74.66128
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Mercer St last sell?
No public-record sale is on file for 21 Mercer St.
What is the current tax assessment for 21 Mercer St?
The most recent total assessment for 21 Mercer St (year 2025) is $228,700 with $8,480 in property tax.
When was 21 Mercer St built?
21 Mercer St was built in 1900.
How does 21 Mercer St compare to others on Mercer St?
We track 8 other properties on Mercer St. Browse the list under "Other properties on Mercer St" to compare beds, baths, and sale history.
What are the property facts for 21 Mercer St?
21 Mercer St is a 4 bed, 2 bath, 1,896 sqft, 5,100 sqft lot single_family.
Is 21 Mercer St a flip candidate?
No — 21 Mercer St does not appear in our flips dataset.
Is 21 Mercer St a tax-appeal candidate?
No — 21 Mercer St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.9%
Implied 1-yr
-7.7%
2026 Q3
$383.6K
2026 Q4
$375.2K
ZIP 08690 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mercer St