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34 Osborne Ave

Mount Sinai, NY 11766

ba 2,450 sqft Built 1970 Lot 16,117 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

YearBuildingLandTotal assessedTax paid
2025 $3,170 $300 $3,470 $14,981
2024 $3,170 $300 $3,470 $14,235
2023 $3,170 $300 $3,470 $12,690
2022 $3,170 $300 $3,470 $12,388
2021 $3,170 $300 $3,470 $12,172
2020 $3,170 $300 $3,470 $12,015
2018 $3,170 $300 $3,470 $11,709
2017 $3,170 $300 $3,470 $11,448
2016 $3,170 $300 $3,470 $11,404
2015 $3,170 $300 $3,470 $11,272
2014 $3,270 $300 $3,570 $11,421
2013 $2,970 $300 $3,270 $10,297
2012 $2,970 $300 $3,270 $10,025
2011 $2,970 $300 $3,270 $9,847
2010 $2,970 $300 $3,270 $9,518
2008 $2,970 $300 $3,270 $8,850
2007 $2,970 $300 $3,270 $8,531
2006 $2,970 $300 $3,270 $7,907

Property facts

Year built
1970
Property type
single_family
Stories
Beds
Baths
Living area
2,450 sqft
Lot size
16,117 sqft
ZIP code
11766
City
Mount Sinai
Street
Osborne Ave
Coordinates
40.90981, -73.00958

Comparable properties nearby

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 34 Osborne Ave last sell?
No public-record sale is on file for 34 Osborne Ave.
What is the current tax assessment for 34 Osborne Ave?
The most recent total assessment for 34 Osborne Ave (year 2025) is $3,470 with $14,981 in property tax.
When was 34 Osborne Ave built?
34 Osborne Ave was built in 1970.
How does 34 Osborne Ave compare to others on Osborne Ave?
We track 8 other properties on Osborne Ave. Browse the list under "Other properties on Osborne Ave" to compare beds, baths, and sale history.
What are the property facts for 34 Osborne Ave?
34 Osborne Ave is a — bath, 2,450 sqft, 16,117 sqft lot single_family.
Is 34 Osborne Ave a flip candidate?
No — 34 Osborne Ave does not appear in our flips dataset.
Is 34 Osborne Ave a tax-appeal candidate?
No — 34 Osborne Ave is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
+3.8%
Implied 1-yr
+15.0%
2026 Q3
$1.01M
2026 Q4
$1.04M
ZIP 11766 — Median Price History + Forecast

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