421 Seneca Ave
Middlesex, NJ 08846
— ba 1,564 sqft Built 1952 Lot 15,002 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 | $368,300 | $154,600 | $522,900 | $11,085 |
| 2024 | $368,300 | $154,600 | $522,900 | $11,060 |
| 2023 | $323,400 | $154,600 | $478,000 | $10,530 |
| 2022 | $56,100 | $41,400 | $97,500 | $9,643 |
| 2021 | $56,100 | $41,400 | $97,500 | $9,398 |
| 2020 | $56,100 | $41,400 | $97,500 | $9,186 |
| 2019 | $56,100 | $41,400 | $97,500 | $8,937 |
| 2018 | $56,100 | $41,400 | $97,500 | $8,666 |
| 2017 | $56,100 | $41,400 | $97,500 | $8,427 |
| 2016 | $67,600 | $41,400 | $109,000 | $9,111 |
| 2015 | $67,600 | $41,400 | $109,000 | $8,918 |
| 2014 | $67,600 | $41,400 | $109,000 | $8,748 |
| 2013 | $67,600 | $41,400 | $109,000 | $8,506 |
| 2012 | $67,600 | $41,400 | $109,000 | $8,393 |
| 2011 | $67,600 | $41,400 | $109,000 | $8,239 |
| 2009 | $67,600 | $41,400 | $109,000 | $7,902 |
| 2008 | $67,600 | $41,400 | $109,000 | $7,653 |
| 2007 | $67,600 | $41,400 | $109,000 | $7,303 |
Property facts
Year built
1952
Property type
single_family
Stories
1
Beds
—
Baths
—
Living area
1,564 sqft
Lot size
15,002 sqft
ZIP code
08846
City
Middlesex
Street
Seneca Ave
Coordinates
40.57088, -74.50158
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 421 Seneca Ave last sell?
No public-record sale is on file for 421 Seneca Ave.
What is the current tax assessment for 421 Seneca Ave?
The most recent total assessment for 421 Seneca Ave (year 2025) is $522,900 with $11,085 in property tax.
When was 421 Seneca Ave built?
421 Seneca Ave was built in 1952.
How does 421 Seneca Ave compare to others on Seneca Ave?
We track 8 other properties on Seneca Ave. Browse the list under "Other properties on Seneca Ave" to compare beds, baths, and sale history.
What are the property facts for 421 Seneca Ave?
421 Seneca Ave is a — bath, 1,564 sqft, 15,002 sqft lot single_family.
Is 421 Seneca Ave a flip candidate?
No — 421 Seneca Ave does not appear in our flips dataset.
Is 421 Seneca Ave a tax-appeal candidate?
No — 421 Seneca 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
+1.8%
Implied 1-yr
+7.1%
2026 Q3
$538.9K
2026 Q4
$547.5K
ZIP 08846 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Seneca Ave