89 Keystone Ct
Edison, NJ 08817
— ba 1,164 sqft Built 1988 Lot 39 sqft condo
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 | $64,400 | $20,000 | $84,400 | $5,022 |
| 2024 | $64,400 | $20,000 | $84,400 | $5,024 |
| 2023 | $64,400 | $20,000 | $84,400 | $4,997 |
| 2022 | $64,400 | $20,000 | $84,400 | $4,999 |
| 2021 | $64,400 | $20,000 | $84,400 | $4,982 |
| 2020 | $64,400 | $20,000 | $84,400 | $4,936 |
| 2019 | $64,400 | $20,000 | $84,400 | $4,564 |
| 2018 | $64,400 | $20,000 | $84,400 | $4,635 |
| 2017 | $64,400 | $20,000 | $84,400 | $4,537 |
| 2016 | $64,400 | $20,000 | $84,400 | $4,267 |
| 2015 | $64,400 | $20,000 | $84,400 | $4,105 |
| 2014 | $64,400 | $20,000 | $84,400 | $3,988 |
| 2013 | $64,400 | $20,000 | $84,400 | $3,862 |
| 2012 | $64,400 | $20,000 | $84,400 | $3,822 |
| 2011 | $64,400 | $20,000 | $84,400 | $3,779 |
| 2009 | $64,400 | $20,000 | $84,400 | $3,484 |
| 2008 | $64,400 | $20,000 | $84,400 | $3,329 |
| 2007 | $64,400 | $20,000 | $84,400 | $3,139 |
Property facts
Year built
1988
Property type
condo
Stories
1
Beds
—
Baths
—
Living area
1,164 sqft
Lot size
39 sqft
ZIP code
08817
City
Edison
Street
Keystone Ct
Coordinates
40.50781, -74.39701
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 89 Keystone Ct last sell?
No public-record sale is on file for 89 Keystone Ct.
What is the current tax assessment for 89 Keystone Ct?
The most recent total assessment for 89 Keystone Ct (year 2025) is $84,400 with $5,022 in property tax.
When was 89 Keystone Ct built?
89 Keystone Ct was built in 1988.
How does 89 Keystone Ct compare to others on Keystone Ct?
We track 5 other properties on Keystone Ct. Browse the list under "Other properties on Keystone Ct" to compare beds, baths, and sale history.
What are the property facts for 89 Keystone Ct?
89 Keystone Ct is a — bath, 1,164 sqft, 39 sqft lot condo.
Is 89 Keystone Ct a flip candidate?
No — 89 Keystone Ct does not appear in our flips dataset.
Is 89 Keystone Ct a tax-appeal candidate?
No — 89 Keystone Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.4%
Implied 1-yr
+1.6%
2026 Q3
$566.4K
2026 Q4
$568.6K
ZIP 08817 — Median Price History + Forecast
Explore nearby
Geography
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