42 Oak Ave
Smithtown, NY 11787
4 bd 2 ba 1,872 sqft Built 1974 Lot 16,553 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 | $5,093 | $350 | $5,443 | $14,483 |
| 2024 | $5,093 | $350 | $5,443 | $14,123 |
| 2023 | $5,093 | $350 | $5,443 | $13,845 |
| 2022 | $5,093 | $350 | $5,443 | $13,727 |
| 2021 | $5,093 | $350 | $5,443 | $13,507 |
| 2020 | $5,093 | $350 | $5,443 | $12,442 |
| 2018 | $5,093 | $350 | $5,443 | $11,987 |
| 2017 | $5,093 | $350 | $5,443 | $11,522 |
| 2016 | $5,093 | $350 | $5,443 | $11,392 |
| 2015 | $5,093 | $350 | $5,443 | $11,266 |
| 2014 | $5,093 | $350 | $5,443 | $11,056 |
| 2013 | $5,093 | $350 | $5,443 | $10,806 |
| 2012 | $5,093 | $350 | $5,443 | $10,414 |
| 2011 | $5,093 | $350 | $5,443 | $10,211 |
| 2010 | $5,093 | $350 | $5,443 | $9,687 |
| 2008 | $5,093 | $350 | $5,443 | $9,411 |
| 2007 | $5,093 | $350 | $5,443 | $9,221 |
| 2006 | $5,093 | $350 | $5,443 | $8,746 |
Property facts
Year built
1974
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,872 sqft
Lot size
16,553 sqft
ZIP code
11787
City
Smithtown
Street
Oak Ave
Coordinates
40.84801, -73.19540
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 42 Oak Ave last sell?
No public-record sale is on file for 42 Oak Ave.
What is the current tax assessment for 42 Oak Ave?
The most recent total assessment for 42 Oak Ave (year 2025) is $5,443 with $14,483 in property tax.
When was 42 Oak Ave built?
42 Oak Ave was built in 1974.
How does 42 Oak Ave compare to others on Oak Ave?
We track 3 other properties on Oak Ave. Browse the list under "Other properties on Oak Ave" to compare beds, baths, and sale history.
What are the property facts for 42 Oak Ave?
42 Oak Ave is a 4 bed, 2 bath, 1,872 sqft, 16,553 sqft lot single_family.
Is 42 Oak Ave a flip candidate?
No — 42 Oak Ave does not appear in our flips dataset.
Is 42 Oak Ave a tax-appeal candidate?
No — 42 Oak 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
-0.4%
Implied 1-yr
-1.4%
2026 Q3
$777.7K
2026 Q4
$775K
ZIP 11787 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Oak Ave