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21 Elderberry Rd

Syosset, NY 11791

4 bd 3 ba Built 1954 Lot 7,000 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
2024 $320 $309 $629 $19,750
2023 $320 $309 $629 $17,984
2022 $347 $336 $683 $17,853
2021 $347 $336 $683 $16,572
2020 $339 $328 $667 $17,553
2019 $59 $807 $866 $16,293
2018 $1 $807 $808 $14,269
2016 $1 $807 $808 $9,798
2015 $285 $842 $1,127 $11,615
2014 $285 $842 $1,127 $13,744
2013 $296 $842 $1,138 $12,558
2011 $296 $842 $1,138 $10,707
2010 $298 $842 $1,140 $11,091
2009 $625 $842 $1,467 $11,449
2007 $609 $842 $1,451 $10,936

Property facts

Year built
1954
Property type
single_family
Stories
Beds
4
Baths
3
Living area
Lot size
7,000 sqft
ZIP code
11791
City
Syosset
Street
Elderberry Rd
Coordinates
40.79602, -73.50220

Block-level micro-comps

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

Frequently asked questions

When did 21 Elderberry Rd last sell?
No public-record sale is on file for 21 Elderberry Rd.
What is the current tax assessment for 21 Elderberry Rd?
The most recent total assessment for 21 Elderberry Rd (year 2024) is $629 with $19,750 in property tax.
When was 21 Elderberry Rd built?
21 Elderberry Rd was built in 1954.
How does 21 Elderberry Rd compare to others on Elderberry Rd?
We track 4 other properties on Elderberry Rd. Browse the list under "Other properties on Elderberry Rd" to compare beds, baths, and sale history.
What are the property facts for 21 Elderberry Rd?
21 Elderberry Rd is a 4 bed, 3 bath, 7,000 sqft lot single_family.
Is 21 Elderberry Rd a flip candidate?
No — 21 Elderberry Rd does not appear in our flips dataset.
Is 21 Elderberry Rd a tax-appeal candidate?
No — 21 Elderberry Rd 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
+2.9%
Implied 1-yr
+11.6%
2026 Q3
$1.84M
2026 Q4
$1.88M
ZIP 11791 — Median Price History + Forecast

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