734 Osborn Ave
Riverhead, NY 11901
5 bd 3 ba 2,682 sqft Built 1920 Lot 19,166 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 | $50,600 | $8,500 | $59,100 | $13,773 |
| 2024 | $50,600 | $8,500 | $59,100 | $13,094 |
| 2023 | $50,600 | $8,500 | $59,100 | $12,800 |
| 2022 | $50,600 | $8,500 | $59,100 | $12,605 |
| 2021 | $28,200 | $8,500 | $36,700 | $8,430 |
| 2020 | $28,200 | $8,500 | $36,700 | $8,046 |
| 2018 | $28,200 | $8,500 | $36,700 | $7,386 |
| 2017 | $28,200 | $8,500 | $36,700 | $7,230 |
| 2016 | $28,200 | $8,500 | $36,700 | $6,804 |
| 2015 | $28,200 | $8,500 | $36,700 | $6,084 |
| 2014 | $28,200 | $8,500 | $36,700 | $5,871 |
| 2013 | $28,200 | $8,500 | $36,700 | $5,896 |
| 2012 | $28,200 | $8,500 | $36,700 | $5,666 |
| 2011 | $28,200 | $8,500 | $36,700 | $5,629 |
| 2010 | $28,200 | $8,500 | $36,700 | $5,547 |
| 2008 | $28,200 | $8,500 | $36,700 | $5,333 |
| 2007 | $28,200 | $8,500 | $36,700 | $5,127 |
| 2006 | $28,200 | $7,800 | $36,000 | $4,664 |
Property facts
Year built
1920
Property type
single_family
Stories
2
Beds
5
Baths
3
Living area
2,682 sqft
Lot size
19,166 sqft
ZIP code
11901
City
Riverhead
Street
Osborn Ave
Coordinates
40.92586, -72.67580
Comparable properties nearby
Frequently asked questions
When did 734 Osborn Ave last sell?
No public-record sale is on file for 734 Osborn Ave.
What is the current tax assessment for 734 Osborn Ave?
The most recent total assessment for 734 Osborn Ave (year 2025) is $59,100 with $13,773 in property tax.
When was 734 Osborn Ave built?
734 Osborn Ave was built in 1920.
How does 734 Osborn Ave compare to others on Osborn Ave?
We track 8 other properties on Osborn Ave. Browse the list under "Other properties on Osborn Ave" to compare beds, baths, and sale history.
What are the property facts for 734 Osborn Ave?
734 Osborn Ave is a 5 bed, 3 bath, 2,682 sqft, 19,166 sqft lot single_family.
Is 734 Osborn Ave a flip candidate?
No — 734 Osborn Ave does not appear in our flips dataset.
Is 734 Osborn Ave a tax-appeal candidate?
No — 734 Osborn 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
+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 Osborn Ave