15 Dow St
Central Islip, NY 11722
— ba 2,168 sqft Built 1960 Lot 14,810 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 | $23,600 | $8,200 | $31,800 | $10,570 |
| 2024 | $23,600 | $8,200 | $31,800 | $10,128 |
| 2023 | $23,600 | $8,200 | $31,800 | $10,128 |
| 2021 | $23,600 | $8,200 | $31,800 | $9,880 |
| 2020 | $23,600 | $8,200 | $31,800 | $9,857 |
| 2018 | $23,600 | $8,200 | $31,800 | $9,716 |
| 2017 | $23,600 | $8,200 | $31,800 | $9,638 |
| 2016 | $20,500 | $8,200 | $28,700 | $8,681 |
| 2015 | $20,500 | $8,200 | $28,700 | $8,627 |
| 2014 | $20,500 | $8,200 | $28,700 | $8,574 |
| 2013 | $20,500 | $8,200 | $28,700 | $8,479 |
| 2012 | $20,500 | $8,200 | $28,700 | $8,363 |
| 2011 | $20,500 | $8,200 | $28,700 | $9,704 |
| 2010 | $20,500 | $8,200 | $28,700 | $7,814 |
| 2008 | $20,500 | $8,200 | $28,700 | $7,176 |
Property facts
Year built
1960
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,168 sqft
Lot size
14,810 sqft
ZIP code
11722
City
Central Islip
Street
Dow St
Coordinates
40.79120, -73.20789
Comparable properties nearby
Frequently asked questions
When did 15 Dow St last sell?
No public-record sale is on file for 15 Dow St.
What is the current tax assessment for 15 Dow St?
The most recent total assessment for 15 Dow St (year 2025) is $31,800 with $10,570 in property tax.
When was 15 Dow St built?
15 Dow St was built in 1960.
How does 15 Dow St compare to others on Dow St?
We do not currently track other properties on Dow St.
What are the property facts for 15 Dow St?
15 Dow St is a — bath, 2,168 sqft, 14,810 sqft lot single_family.
Is 15 Dow St a flip candidate?
No — 15 Dow St does not appear in our flips dataset.
Is 15 Dow St a tax-appeal candidate?
No — 15 Dow St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.9%
Implied 1-yr
-11.7%
2026 Q1
$467.5K
2026 Q2
$450.6K
ZIP 11722 — Median Price History + Forecast
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Geography