328 William St
Port Chester, NY 10573
6 bd 3 ba 3,842 sqft Built 1924 Lot 4,270 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 | $650,900 | $169,100 | $820,000 | $18,577 |
| 2024 | $604,500 | $169,100 | $773,600 | $17,364 |
| 2023 | $540,600 | $161,100 | $701,700 | $16,814 |
| 2022 | $413,600 | $161,100 | $574,700 | $14,098 |
| 2021 | $413,600 | $161,100 | $574,700 | $15,277 |
| 2020 | $391,700 | $111,600 | $503,300 | $14,667 |
| 2018 | $331,400 | $109,700 | $441,100 | $16,707 |
| 2017 | $300,000 | $102,700 | $402,700 | $12,001 |
| 2016 | $257,200 | $83,900 | $341,100 | $13,613 |
| 2015 | $242,000 | $76,100 | $318,100 | $16,076 |
| 2014 | $242,000 | $88,700 | $330,700 | $12,852 |
| 2013 | $234,300 | $88,700 | $323,000 | $4,837 |
| 2012 | $379,400 | $120,400 | $499,800 | $2,314 |
| 2011 | $391,400 | $128,100 | $519,500 | $16,128 |
| 2008 | $378,700 | $150,400 | $529,100 | $10,586 |
| 2007 | $336,100 | $150,400 | $486,500 | $7,312 |
Property facts
Year built
1924
Property type
multi_family
Stories
—
Beds
6
Baths
3
Living area
3,842 sqft
Lot size
4,270 sqft
ZIP code
10573
City
Port Chester
Street
William St
Coordinates
41.00134, -73.67414
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 328 William St last sell?
No public-record sale is on file for 328 William St.
What is the current tax assessment for 328 William St?
The most recent total assessment for 328 William St (year 2025) is $820,000 with $18,577 in property tax.
When was 328 William St built?
328 William St was built in 1924.
How does 328 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 328 William St?
328 William St is a 6 bed, 3 bath, 3,842 sqft, 4,270 sqft lot multi_family.
Is 328 William St a flip candidate?
No — 328 William St does not appear in our flips dataset.
Is 328 William St a tax-appeal candidate?
No — 328 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