18 Union Ave
Glen Head, NY 11545
2 bd 1 ba 1,253 sqft Built 1940 Lot 5,000 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
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2024 | $316 | $197 | $513 | $12,147 |
| 2022 | $316 | $197 | $513 | $12,070 |
| 2021 | $316 | $197 | $513 | $12,007 |
| 2020 | $313 | $195 | $508 | $12,118 |
| 2019 | $227 | $684 | $911 | $10,953 |
| 2018 | $227 | $684 | $911 | $10,283 |
| 2016 | $227 | $684 | $911 | $9,416 |
| 2015 | $227 | $684 | $911 | $8,304 |
| 2014 | $227 | $684 | $911 | $7,668 |
| 2013 | $255 | $684 | $939 | $7,178 |
| 2011 | $255 | $684 | $939 | $6,266 |
| 2010 | $291 | $684 | $975 | $6,715 |
| 2009 | $473 | $684 | $1,157 | $6,416 |
| 2007 | $439 | $684 | $1,123 | $6,039 |
Property facts
Year built
1940
Property type
single_family
Stories
—
Beds
2
Baths
1
Living area
1,253 sqft
Lot size
5,000 sqft
ZIP code
11545
City
Glen Head
Street
Union Ave
Coordinates
40.83421, -73.62029
Comparable properties nearby
Frequently asked questions
When did 18 Union Ave last sell?
No public-record sale is on file for 18 Union Ave.
What is the current tax assessment for 18 Union Ave?
The most recent total assessment for 18 Union Ave (year 2024) is $513 with $12,147 in property tax.
When was 18 Union Ave built?
18 Union Ave was built in 1940.
How does 18 Union Ave compare to others on Union Ave?
We do not currently track other properties on Union Ave.
What are the property facts for 18 Union Ave?
18 Union Ave is a 2 bed, 1 bath, 1,253 sqft, 5,000 sqft lot single_family.
Is 18 Union Ave a flip candidate?
No — 18 Union Ave does not appear in our flips dataset.
Is 18 Union Ave a tax-appeal candidate?
No — 18 Union 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
-2.5%
Implied 1-yr
-9.9%
2026 Q2
$2.14M
2026 Q3
$2.08M
ZIP 11545 — Median Price History + Forecast
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Geography