18 Union Ave
Center Moriches, NY 11934
3 bd 2 ba Built 1930 Lot 21,780 sqft single_family
Most recent sale
$550,000
Jan 24, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 26, 2023 | Listing removed | $3,900 | OneKeyMLS |
| Sep 30, 2022 | Listing removed | $599,000 | OneKeyMLS |
| Jul 19, 2022 | Listed for rent | $4,000 | Avail |
| Jan 24, 2022 | Sold | $550,000 | MLS #3341507 |
| Nov 2, 2021 | Relisted | $579,000 | MLS #6378179 |
| Oct 13, 2021 | Price changed | $579,000 | MLS #6378179 |
| Aug 27, 2021 | Listed | $599,000 | MLS #6378179 |
| Jun 12, 2021 | Price changed | $684,000 | MLS #3246463 |
| Apr 30, 2021 | Price changed | $699,000 | MLS #3246463 |
| Aug 26, 2020 | Listed | $749,000 | MLS #3246463 |
| Jan 2, 1998 | Sold | $130,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,900 | $600 | $2,500 | $11,176 |
| 2024 | $1,900 | $600 | $2,500 | $10,670 |
| 2023 | $1,900 | $600 | $2,500 | $10,456 |
| 2022 | $1,900 | $600 | $2,500 | $9,158 |
| 2021 | $1,900 | $600 | $2,500 | $9,069 |
| 2020 | $1,900 | $600 | $2,500 | $9,022 |
| 2019 | $1,900 | $600 | $2,500 | $9,023 |
| 2018 | $1,900 | $600 | $2,500 | $8,713 |
| 2017 | $1,900 | $600 | $2,500 | $8,488 |
| 2016 | $1,900 | $600 | $2,500 | $8,425 |
| 2015 | $1,900 | $600 | $2,500 | $8,267 |
| 2014 | $1,900 | $600 | $2,500 | $8,157 |
| 2013 | $1,900 | $600 | $2,500 | $8,087 |
| 2012 | $1,900 | $600 | $2,500 | $7,953 |
| 2011 | $1,900 | $600 | $2,500 | $7,860 |
| 2010 | $1,900 | $600 | $2,500 | $7,453 |
| 2009 | $1,900 | $600 | $2,500 | $7,008 |
| 2008 | $1,900 | $600 | $2,500 | $7,007 |
| 2007 | $1,900 | $600 | $2,500 | $6,647 |
| 2006 | $1,900 | $600 | $2,500 | $6,444 |
Property facts
Year built
1930
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
—
Lot size
21,780 sqft
ZIP code
11934
City
Center Moriches
Street
Union Ave
Coordinates
40.79893, -72.79414
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18 Union Ave last sell?
18 Union Ave most recently sold on Jan 24, 2022 for $550,000.
What is the current tax assessment for 18 Union Ave?
The most recent total assessment for 18 Union Ave (year 2025) is $2,500 with $11,176 in property tax.
How does 18 Union Ave's assessment compare to its last sale price?
The current assessment is 99.5% below the last sale price of $550,000.
When was 18 Union Ave built?
18 Union Ave was built in 1930.
How does 18 Union Ave compare to others on Union Ave?
We track 8 other properties on Union Ave. Browse the list under "Other properties on Union Ave" to compare beds, baths, and sale history.
What are the property facts for 18 Union Ave?
18 Union Ave is a 3 bed, 2 bath, 21,780 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
+6.2%
Implied 1-yr
+24.9%
2026 Q2
$1.15M
2026 Q3
$1.2M
ZIP 11934 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union Ave