21 Grover Ave
Princeton, NJ 08540
— ba 1,320 sqft Built 1946 Lot 11,326 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 | $97,900 | $376,000 | $473,900 | $12,951 |
| 2024 | $97,900 | $376,000 | $473,900 | $12,619 |
| 2023 | $97,900 | $376,000 | $473,900 | $11,913 |
| 2022 | $97,900 | $376,000 | $473,900 | $11,525 |
| 2021 | $104,800 | $346,000 | $450,800 | $10,995 |
| 2020 | $104,800 | $346,000 | $450,800 | $10,909 |
| 2019 | $104,800 | $346,000 | $450,800 | $10,692 |
| 2018 | $104,800 | $346,000 | $450,800 | $10,512 |
| 2017 | $104,800 | $346,000 | $450,800 | $10,368 |
| 2016 | $103,400 | $321,000 | $424,400 | $9,608 |
| 2015 | $103,400 | $321,000 | $424,400 | $9,387 |
| 2014 | $103,400 | $321,000 | $424,400 | $9,273 |
| 2013 | $103,400 | $321,000 | $424,400 | $9,043 |
| 2012 | $103,400 | $326,000 | $429,400 | $8,781 |
| 2011 | $103,400 | $326,000 | $429,400 | $8,437 |
| 2010 | $103,400 | $326,000 | $429,400 | $8,317 |
| 2009 | $103,200 | $106,000 | $209,200 | $7,589 |
| 2008 | $103,200 | $106,000 | $209,200 | $7,460 |
| 2007 | $103,200 | $106,000 | $209,200 | $7,280 |
Property facts
Year built
1946
Property type
single_family
Stories
1
Beds
—
Baths
—
Living area
1,320 sqft
Lot size
11,326 sqft
ZIP code
08540
City
Princeton
Street
Grover Ave
Coordinates
40.36199, -74.64567
Comparable properties nearby
Frequently asked questions
When did 21 Grover Ave last sell?
No public-record sale is on file for 21 Grover Ave.
What is the current tax assessment for 21 Grover Ave?
The most recent total assessment for 21 Grover Ave (year 2025) is $473,900 with $12,951 in property tax.
When was 21 Grover Ave built?
21 Grover Ave was built in 1946.
How does 21 Grover Ave compare to others on Grover Ave?
We track 8 other properties on Grover Ave. Browse the list under "Other properties on Grover Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Grover Ave?
21 Grover Ave is a — bath, 1,320 sqft, 11,326 sqft lot single_family.
Is 21 Grover Ave a flip candidate?
No — 21 Grover Ave does not appear in our flips dataset.
Is 21 Grover Ave a tax-appeal candidate?
No — 21 Grover Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+6.6%
Implied 1-yr
+26.6%
2026 Q3
$2.54M
2026 Q4
$2.54M
ZIP 08540 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Grover Ave