1 Washington Sq
Greenwich, NY 12834
4 bd 3 ba 4,000 sqft Built 1833 Lot 14,375 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 | $454,800 | $31,700 | $486,500 | $12,936 |
| 2024 | $365,700 | $18,600 | $384,300 | $10,915 |
| 2023 | $296,400 | $18,600 | $315,000 | $10,496 |
| 2022 | $316,000 | $18,600 | $334,600 | $11,213 |
| 2021 | $316,900 | $17,700 | $334,600 | $12,156 |
| 2020 | $316,900 | $17,700 | $334,600 | $17,479 |
| 2017 | $312,300 | $17,700 | $330,000 | $16,569 |
| 2016 | $302,900 | $17,700 | $320,600 | $10,794 |
| 2015 | $292,700 | $17,700 | $310,400 | $11,010 |
| 2014 | $299,000 | $17,700 | $316,700 | $10,956 |
| 2013 | $320,400 | $17,700 | $338,100 | $11,599 |
| 2012 | $349,800 | $17,700 | $367,500 | $11,512 |
| 2011 | $386,100 | $17,700 | $403,800 | $11,816 |
| 2010 | $407,300 | $17,700 | $425,000 | $12,352 |
| 2009 | $407,300 | $17,700 | $425,000 | $5,839 |
Property facts
Year built
1833
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
4,000 sqft
Lot size
14,375 sqft
ZIP code
12834
City
Greenwich
Street
Washington Sq
Coordinates
43.09097, -73.49846
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1 Washington Sq last sell?
No public-record sale is on file for 1 Washington Sq.
What is the current tax assessment for 1 Washington Sq?
The most recent total assessment for 1 Washington Sq (year 2025) is $486,500 with $12,936 in property tax.
When was 1 Washington Sq built?
1 Washington Sq was built in 1833.
How does 1 Washington Sq compare to others on Washington Sq?
We track 2 other properties on Washington Sq. Browse the list under "Other properties on Washington Sq" to compare beds, baths, and sale history.
What are the property facts for 1 Washington Sq?
1 Washington Sq is a 4 bed, 3 bath, 4,000 sqft, 14,375 sqft lot single_family.
Is 1 Washington Sq a flip candidate?
No — 1 Washington Sq does not appear in our flips dataset.
Is 1 Washington Sq a tax-appeal candidate?
No — 1 Washington Sq is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.1%
Implied 1-yr
+0.5%
2026 Q3
$288.4K
2026 Q4
$288.8K
ZIP 12834 — Median Price History + Forecast
Explore nearby
Geography
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