146 Prospect Pl
Riverhead, NY 11901
5 bd 3 ba 2,770 sqft Built 1929 Lot 11,761 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 | $38,700 | $8,900 | $47,600 | $10,684 |
| 2024 | $38,700 | $8,900 | $47,600 | $10,987 |
| 2023 | $38,700 | $8,900 | $47,600 | $10,745 |
| 2022 | $38,700 | $8,900 | $47,600 | $10,770 |
| 2021 | $37,200 | $8,900 | $46,100 | $8,303 |
| 2020 | $37,200 | $8,900 | $46,100 | $8,047 |
| 2018 | $37,200 | $8,900 | $46,100 | $7,924 |
| 2017 | $37,200 | $8,900 | $46,100 | $7,813 |
| 2016 | $37,200 | $8,900 | $46,100 | $7,596 |
| 2015 | $37,200 | $8,900 | $46,100 | $7,483 |
| 2014 | $37,200 | $8,900 | $46,100 | $7,415 |
| 2013 | $37,200 | $8,900 | $46,100 | $7,267 |
| 2012 | $37,200 | $8,900 | $46,100 | $6,995 |
| 2011 | $37,200 | $8,900 | $46,100 | $7,011 |
| 2010 | $37,200 | $8,900 | $46,100 | $6,763 |
| 2008 | $41,100 | $8,900 | $50,000 | $7,301 |
| 2007 | $41,100 | $8,900 | $50,000 | $7,076 |
| 2006 | $41,100 | $8,900 | $50,000 | $6,737 |
Property facts
Year built
1929
Property type
single_family
Stories
—
Beds
5
Baths
3
Living area
2,770 sqft
Lot size
11,761 sqft
ZIP code
11901
City
Riverhead
Street
Prospect Pl
Coordinates
40.92433, -72.65298
Comparable properties nearby
Frequently asked questions
When did 146 Prospect Pl last sell?
No public-record sale is on file for 146 Prospect Pl.
What is the current tax assessment for 146 Prospect Pl?
The most recent total assessment for 146 Prospect Pl (year 2025) is $47,600 with $10,684 in property tax.
When was 146 Prospect Pl built?
146 Prospect Pl was built in 1929.
How does 146 Prospect Pl compare to others on Prospect Pl?
We track 4 other properties on Prospect Pl. Browse the list under "Other properties on Prospect Pl" to compare beds, baths, and sale history.
What are the property facts for 146 Prospect Pl?
146 Prospect Pl is a 5 bed, 3 bath, 2,770 sqft, 11,761 sqft lot single_family.
Is 146 Prospect Pl a flip candidate?
No — 146 Prospect Pl does not appear in our flips dataset.
Is 146 Prospect Pl a tax-appeal candidate?
No — 146 Prospect Pl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.8%
Implied 1-yr
+15.1%
2026 Q3
$1.96M
2026 Q4
$2.02M
ZIP 11901 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect Pl