123 Maddox Ave
Islip, NY 11751
— ba 2,222 sqft Built 1997 Lot 7,405 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 | $32,300 | $6,700 | $39,000 | $13,523 |
| 2024 | $32,300 | $6,700 | $39,000 | $12,826 |
| 2023 | $34,700 | $6,700 | $41,400 | $12,826 |
| 2022 | $34,700 | $6,700 | $41,400 | $13,566 |
| 2021 | $34,700 | $6,700 | $41,400 | $13,126 |
| 2020 | $37,300 | $6,700 | $44,000 | $12,779 |
| 2018 | $37,300 | $6,700 | $44,000 | $13,174 |
| 2017 | $37,300 | $6,700 | $44,000 | $13,070 |
| 2016 | $37,300 | $6,700 | $44,000 | $13,158 |
| 2015 | $37,300 | $6,700 | $44,000 | $13,313 |
| 2014 | $37,300 | $6,700 | $44,000 | $12,940 |
| 2013 | $37,300 | $6,700 | $44,000 | $12,628 |
| 2012 | $37,300 | $6,700 | $44,000 | $12,104 |
| 2011 | $32,300 | $6,700 | $39,000 | $10,372 |
| 2010 | $32,300 | $6,700 | $39,000 | $8,875 |
| 2008 | $32,300 | $6,700 | $39,000 | $8,358 |
Property facts
Year built
1997
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,222 sqft
Lot size
7,405 sqft
ZIP code
11751
City
Islip
Street
Maddox Ave
Coordinates
40.73569, -73.21806
Comparable properties nearby
Frequently asked questions
When did 123 Maddox Ave last sell?
No public-record sale is on file for 123 Maddox Ave.
What is the current tax assessment for 123 Maddox Ave?
The most recent total assessment for 123 Maddox Ave (year 2025) is $39,000 with $13,523 in property tax.
When was 123 Maddox Ave built?
123 Maddox Ave was built in 1997.
How does 123 Maddox Ave compare to others on Maddox Ave?
We track 3 other properties on Maddox Ave. Browse the list under "Other properties on Maddox Ave" to compare beds, baths, and sale history.
What are the property facts for 123 Maddox Ave?
123 Maddox Ave is a — bath, 2,222 sqft, 7,405 sqft lot single_family.
Is 123 Maddox Ave a flip candidate?
No — 123 Maddox Ave does not appear in our flips dataset.
Is 123 Maddox Ave a tax-appeal candidate?
No — 123 Maddox Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-13.7%
Implied 1-yr
-54.6%
2026 Q1
$212.6K
2026 Q2
$212.6K
ZIP 11751 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Maddox Ave