496 William St
Port Chester, NY 10573
7 bd 3 ba 3,631 sqft Built 1979 Lot 5,858 sqft multi_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 | $762,500 | $188,100 | $950,600 | $9,679 |
| 2024 | $222,500 | $188,100 | $410,600 | $15,939 |
| 2023 | $500,000 | $179,200 | $679,200 | $14,907 |
| 2022 | $449,700 | $179,200 | $628,900 | $15,588 |
| 2021 | $449,700 | $179,200 | $628,900 | $16,507 |
| 2020 | $417,100 | $180,100 | $597,200 | $11,654 |
| 2018 | $407,700 | $182,100 | $589,800 | $14,532 |
| 2017 | $408,800 | $158,900 | $567,700 | $9,705 |
| 2016 | $386,300 | $159,300 | $545,600 | $12,839 |
| 2015 | $335,100 | $150,300 | $485,400 | $16,143 |
| 2014 | $335,100 | $158,900 | $494,000 | $17,624 |
| 2013 | $355,500 | $158,900 | $514,400 | $6,414 |
| 2012 | $459,600 | $151,700 | $611,300 | $2,830 |
| 2011 | $505,500 | $121,000 | $626,500 | $18,035 |
| 2008 | $601,200 | $145,000 | $746,200 | $10,780 |
| 2007 | $596,000 | $145,000 | $741,000 | $7,685 |
Property facts
Year built
1979
Property type
multi_family
Stories
—
Beds
7
Baths
3
Living area
3,631 sqft
Lot size
5,858 sqft
ZIP code
10573
City
Port Chester
Street
William St
Coordinates
41.00117, -73.67941
Comparable properties nearby
Frequently asked questions
When did 496 William St last sell?
No public-record sale is on file for 496 William St.
What is the current tax assessment for 496 William St?
The most recent total assessment for 496 William St (year 2025) is $950,600 with $9,679 in property tax.
When was 496 William St built?
496 William St was built in 1979.
How does 496 William St compare to others on William St?
We track 8 other properties on William St. Browse the list under "Other properties on William St" to compare beds, baths, and sale history.
What are the property facts for 496 William St?
496 William St is a 7 bed, 3 bath, 3,631 sqft, 5,858 sqft lot multi_family.
Is 496 William St a flip candidate?
No — 496 William St does not appear in our flips dataset.
Is 496 William St a tax-appeal candidate?
No — 496 William St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+4.2%
Implied 1-yr
+16.8%
2026 Q3
$1.56M
2026 Q4
$1.56M
ZIP 10573 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St