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21 Lyons St

Melville, NY 11747

ba Lot 15,246 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 $2,550 $250 $2,800 $10,608
2024 $2,550 $250 $2,800 $8,774
2023 $2,825 $250 $3,075 $8,531
2022 $2,825 $250 $3,075 $8,331
2021 $2,825 $250 $3,075 $8,089
2020 $3,100 $250 $3,350 $8,863
2018 $3,100 $250 $3,350 $8,503
2017 $3,250 $250 $3,500 $8,679
2016 $3,650 $250 $3,900 $9,729
2015 $3,650 $250 $3,900 $9,627
2014 $3,650 $250 $3,900 $9,347
2013 $3,650 $250 $3,900 $9,177
2012 $3,650 $250 $3,900 $8,870
2011 $3,650 $250 $3,900 $8,504
2010 $3,650 $250 $3,900 $7,997
2008 $3,650 $250 $3,900 $7,796
2007 $3,650 $250 $3,900 $7,324
2006 $3,650 $250 $3,900 $7,119

Property facts

Year built
Property type
single_family
Stories
Beds
Baths
Living area
Lot size
15,246 sqft
ZIP code
11747
City
Melville
Street
Lyons St
Coordinates
40.80700, -73.41296

Block-level micro-comps

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

Frequently asked questions

When did 21 Lyons St last sell?
No public-record sale is on file for 21 Lyons St.
What is the current tax assessment for 21 Lyons St?
The most recent total assessment for 21 Lyons St (year 2025) is $2,800 with $10,608 in property tax.
When was 21 Lyons St built?
The year built for 21 Lyons St is not in our records.
How does 21 Lyons St compare to others on Lyons St?
We track 8 other properties on Lyons St. Browse the list under "Other properties on Lyons St" to compare beds, baths, and sale history.
What are the property facts for 21 Lyons St?
21 Lyons St is a — bath, 15,246 sqft lot single_family.
Is 21 Lyons St a flip candidate?
No — 21 Lyons St does not appear in our flips dataset.
Is 21 Lyons St a tax-appeal candidate?
No — 21 Lyons St 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
-0.6%
Implied 1-yr
-2.2%
2026 Q3
$936.8K
2026 Q4
$931.4K
ZIP 11747 — Median Price History + Forecast

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