23 Union Tpke
Greenport, NY 12534
4 bd 1 ba 1,632 sqft Built 1918 Lot 19,166 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 | $301,400 | $41,600 | $343,000 | $5,508 |
| 2024 | $143,000 | $25,000 | $168,000 | $4,063 |
| 2023 | $143,000 | $25,000 | $168,000 | $4,047 |
| 2022 | $143,000 | $25,000 | $168,000 | $4,123 |
| 2021 | $143,000 | $25,000 | $168,000 | $4,246 |
| 2020 | $148,600 | $26,400 | $175,000 | $4,626 |
| 2017 | $148,600 | $26,400 | $175,000 | $3,525 |
| 2016 | $109,300 | $26,400 | $135,700 | $3,181 |
| 2015 | $109,300 | $26,400 | $135,700 | $3,317 |
| 2014 | $109,300 | $26,400 | $135,700 | $1,629 |
| 2013 | $113,100 | $26,400 | $139,500 | $4,110 |
| 2012 | $113,100 | $26,400 | $139,500 | $4,025 |
| 2011 | $137,200 | $20,600 | $157,800 | $4,133 |
| 2010 | $137,200 | $20,600 | $157,800 | $2,022 |
Property facts
Year built
1918
Property type
single_family
Stories
—
Beds
4
Baths
1
Living area
1,632 sqft
Lot size
19,166 sqft
ZIP code
12534
City
Greenport
Street
Union Tpke
Coordinates
42.24768, -73.76819
Comparable properties nearby
Frequently asked questions
When did 23 Union Tpke last sell?
No public-record sale is on file for 23 Union Tpke.
What is the current tax assessment for 23 Union Tpke?
The most recent total assessment for 23 Union Tpke (year 2025) is $343,000 with $5,508 in property tax.
When was 23 Union Tpke built?
23 Union Tpke was built in 1918.
How does 23 Union Tpke compare to others on Union Tpke?
We do not currently track other properties on Union Tpke.
What are the property facts for 23 Union Tpke?
23 Union Tpke is a 4 bed, 1 bath, 1,632 sqft, 19,166 sqft lot single_family.
Is 23 Union Tpke a flip candidate?
No — 23 Union Tpke does not appear in our flips dataset.
Is 23 Union Tpke a tax-appeal candidate?
No — 23 Union Tpke is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.1%
Implied 1-yr
+4.4%
2026 Q2
$715.8K
2026 Q3
$723K
ZIP 12534 — Median Price History + Forecast
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Geography