517 Jefferson Ave
Dunellen, NJ 08812
4 bd 2 ba 1,728 sqft Built 1915 Lot 9,971 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 | $370,600 | $114,000 | $484,600 | $11,863 |
| 2024 | $370,600 | $114,000 | $484,600 | $10,769 |
| 2023 | $262,500 | $114,000 | $376,500 | $10,195 |
| 2022 | $229,700 | $114,000 | $343,700 | $9,489 |
| 2021 | $172,200 | $114,000 | $286,200 | $8,895 |
| 2020 | $143,000 | $128,300 | $271,300 | $8,811 |
| 2019 | $143,000 | $128,300 | $271,300 | $8,418 |
| 2018 | $42,500 | $22,800 | $65,300 | $8,819 |
| 2017 | $42,500 | $26,400 | $68,900 | $8,929 |
| 2016 | $42,500 | $26,400 | $68,900 | $8,603 |
| 2015 | $42,500 | $26,400 | $68,900 | $8,389 |
| 2014 | $42,500 | $26,400 | $68,900 | $8,211 |
| 2013 | $42,500 | $26,400 | $68,900 | $8,110 |
| 2012 | $42,500 | $26,400 | $68,900 | $8,110 |
| 2011 | $42,500 | $26,400 | $68,900 | $7,997 |
| 2009 | $42,500 | $26,400 | $68,900 | $7,498 |
| 2008 | $42,500 | $26,400 | $68,900 | $7,391 |
| 2007 | $42,500 | $26,400 | $68,900 | $7,103 |
Property facts
Year built
1915
Property type
single_family
Stories
3
Beds
4
Baths
2
Living area
1,728 sqft
Lot size
9,971 sqft
ZIP code
08812
City
Dunellen
Street
Jefferson Ave
Coordinates
40.59834, -74.46272
Comparable properties nearby
Frequently asked questions
When did 517 Jefferson Ave last sell?
No public-record sale is on file for 517 Jefferson Ave.
What is the current tax assessment for 517 Jefferson Ave?
The most recent total assessment for 517 Jefferson Ave (year 2025) is $484,600 with $11,863 in property tax.
When was 517 Jefferson Ave built?
517 Jefferson Ave was built in 1915.
How does 517 Jefferson Ave compare to others on Jefferson Ave?
We track 7 other properties on Jefferson Ave. Browse the list under "Other properties on Jefferson Ave" to compare beds, baths, and sale history.
What are the property facts for 517 Jefferson Ave?
517 Jefferson Ave is a 4 bed, 2 bath, 1,728 sqft, 9,971 sqft lot single_family.
Is 517 Jefferson Ave a flip candidate?
No — 517 Jefferson Ave does not appear in our flips dataset.
Is 517 Jefferson Ave a tax-appeal candidate?
No — 517 Jefferson 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
+2.8%
Implied 1-yr
+11.1%
2026 Q3
$691.6K
2026 Q4
$707.9K
ZIP 08812 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Jefferson Ave