20 Serpentine Ln
Old Bethpage, NY 11804
7 bd 5 ba 3,580 sqft Built 2019 Lot 10,458 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 |
|---|---|---|---|---|
| 2024 | $715 | $343 | $1,058 | $18,356 |
| 2022 | $715 | $343 | $1,058 | $16,277 |
| 2021 | $715 | $343 | $1,058 | $16,116 |
| 2020 | $211 | $331 | $542 | $18,026 |
| 2019 | $148 | $858 | $1,006 | $19,108 |
| 2018 | $148 | $858 | $1,006 | $18,042 |
| 2016 | $148 | $858 | $1,006 | $16,284 |
| 2015 | $148 | $858 | $1,006 | $14,713 |
| 2014 | $148 | $858 | $1,006 | $12,460 |
| 2013 | $148 | $858 | $1,006 | $11,483 |
| 2011 | $148 | $858 | $1,006 | $9,937 |
| 2010 | $154 | $858 | $1,012 | $10,233 |
| 2009 | $451 | $858 | $1,309 | $10,594 |
| 2007 | $452 | $858 | $1,310 | $10,328 |
Property facts
Year built
2019
Property type
single_family
Stories
—
Beds
7
Baths
5
Living area
3,580 sqft
Lot size
10,458 sqft
ZIP code
11804
City
Old Bethpage
Street
Serpentine Ln
Coordinates
40.76651, -73.44982
Comparable properties nearby
Frequently asked questions
When did 20 Serpentine Ln last sell?
No public-record sale is on file for 20 Serpentine Ln.
What is the current tax assessment for 20 Serpentine Ln?
The most recent total assessment for 20 Serpentine Ln (year 2024) is $1,058 with $18,356 in property tax.
When was 20 Serpentine Ln built?
20 Serpentine Ln was built in 2019.
How does 20 Serpentine Ln compare to others on Serpentine Ln?
We track 1 other property on Serpentine Ln. Browse the list under "Other properties on Serpentine Ln" to compare beds, baths, and sale history.
What are the property facts for 20 Serpentine Ln?
20 Serpentine Ln is a 7 bed, 5 bath, 3,580 sqft, 10,458 sqft lot single_family.
Is 20 Serpentine Ln a flip candidate?
No — 20 Serpentine Ln does not appear in our flips dataset.
Is 20 Serpentine Ln a tax-appeal candidate?
No — 20 Serpentine Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+4.5%
Implied 1-yr
+18.2%
2026 Q1
$1.45M
2026 Q2
$1.5M
ZIP 11804 — Median Price History + Forecast
Explore nearby
Geography
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