857 Prospect Ave
Keyport, NJ 07735
— ba 910 sqft Built 1960 Lot 5,001 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 | $111,000 | $255,600 | $366,600 | $7,255 |
| 2024 | $111,000 | $255,600 | $366,600 | $6,570 |
| 2023 | $106,400 | $170,800 | $277,200 | $6,009 |
| 2022 | $101,300 | $149,200 | $250,500 | $6,209 |
| 2021 | $90,100 | $137,300 | $227,400 | $6,205 |
| 2020 | $88,100 | $130,100 | $218,200 | $5,974 |
| 2019 | $87,600 | $117,700 | $205,300 | $5,787 |
| 2018 | $83,500 | $110,700 | $194,200 | $5,470 |
| 2017 | $81,000 | $116,400 | $197,400 | $5,481 |
| 2016 | $85,900 | $106,900 | $192,800 | $5,132 |
| 2015 | $83,700 | $97,400 | $181,100 | $4,784 |
| 2014 | $83,200 | $102,100 | $185,300 | $4,558 |
| 2013 | $83,200 | $130,600 | $213,800 | $5,041 |
| 2012 | $83,200 | $130,600 | $213,800 | $5,161 |
| 2011 | $83,200 | $130,600 | $213,800 | $4,915 |
| 2010 | $83,200 | $130,600 | $213,800 | $5,090 |
| 2009 | $83,200 | $130,600 | $213,800 | $4,708 |
| 2008 | $47,000 | $37,500 | $84,500 | $4,353 |
| 2007 | $47,000 | $37,500 | $84,500 | $4,353 |
Property facts
Year built
1960
Property type
single_family
Stories
1
Beds
—
Baths
—
Living area
910 sqft
Lot size
5,001 sqft
ZIP code
07735
City
Keyport
Street
Prospect Ave
Coordinates
40.44389, -74.21689
Comparable properties nearby
Frequently asked questions
When did 857 Prospect Ave last sell?
No public-record sale is on file for 857 Prospect Ave.
What is the current tax assessment for 857 Prospect Ave?
The most recent total assessment for 857 Prospect Ave (year 2025) is $366,600 with $7,255 in property tax.
When was 857 Prospect Ave built?
857 Prospect Ave was built in 1960.
How does 857 Prospect Ave compare to others on Prospect Ave?
We track 8 other properties on Prospect Ave. Browse the list under "Other properties on Prospect Ave" to compare beds, baths, and sale history.
What are the property facts for 857 Prospect Ave?
857 Prospect Ave is a — bath, 910 sqft, 5,001 sqft lot single_family.
Is 857 Prospect Ave a flip candidate?
No — 857 Prospect Ave does not appear in our flips dataset.
Is 857 Prospect Ave a tax-appeal candidate?
No — 857 Prospect 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
+7.2%
2026 Q3
$591.8K
2026 Q4
$601.4K
ZIP 07735 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect Ave