21 Mary Lu Dr
Holtsville, NY 11742
— ba 2,450 sqft Built 2017 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 | $3,375 | $325 | $3,700 | $14,152 |
| 2024 | $3,375 | $325 | $3,700 | $13,509 |
| 2023 | $3,375 | $325 | $3,700 | $13,250 |
| 2022 | $3,375 | $325 | $3,700 | $12,797 |
| 2021 | $3,375 | $325 | $3,700 | $12,463 |
| 2020 | $3,375 | $325 | $3,700 | $12,488 |
| 2018 | $3,725 | $325 | $4,050 | $18,051 |
| 2017 | $675 | $325 | $1,000 | $288 |
| 2016 | $675 | $325 | $1,000 | $1,032 |
| 2015 | $2,635 | $325 | $2,960 | $4,600 |
| 2014 | $2,635 | $325 | $2,960 | $5,119 |
| 2013 | $2,635 | $325 | $2,960 | $5,886 |
| 2012 | $2,635 | $325 | $2,960 | $5,832 |
| 2011 | $2,635 | $325 | $2,960 | $5,467 |
| 2010 | $2,635 | $325 | $2,960 | $5,316 |
| 2008 | $3,275 | $325 | $3,600 | $6,422 |
| 2007 | $3,275 | $325 | $3,600 | $6,364 |
| 2006 | $3,275 | $325 | $3,600 | $6,301 |
Property facts
Year built
2017
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,450 sqft
Lot size
16,553 sqft
ZIP code
11742
City
Holtsville
Street
Mary Lu Dr
Coordinates
40.83356, -73.05115
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Mary Lu Dr last sell?
No public-record sale is on file for 21 Mary Lu Dr.
What is the current tax assessment for 21 Mary Lu Dr?
The most recent total assessment for 21 Mary Lu Dr (year 2025) is $3,700 with $14,152 in property tax.
When was 21 Mary Lu Dr built?
21 Mary Lu Dr was built in 2017.
How does 21 Mary Lu Dr compare to others on Mary Lu Dr?
We track 3 other properties on Mary Lu Dr. Browse the list under "Other properties on Mary Lu Dr" to compare beds, baths, and sale history.
What are the property facts for 21 Mary Lu Dr?
21 Mary Lu Dr is a — bath, 2,450 sqft, 16,553 sqft lot single_family.
Is 21 Mary Lu Dr a flip candidate?
No — 21 Mary Lu Dr does not appear in our flips dataset.
Is 21 Mary Lu Dr a tax-appeal candidate?
No — 21 Mary Lu Dr 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
+1.5%
2026 Q2
$540.9K
2026 Q3
$542.9K
ZIP 11742 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mary Lu Dr