284 William St
Tonawanda City, NY 14150
4 bd 1 ba 1,397 sqft Built 1900 Lot 10,454 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 | $124,500 | $21,500 | $146,000 | $2,280 |
| 2024 | $124,500 | $21,500 | $146,000 | $2,180 |
| 2023 | $75,900 | $11,100 | $87,000 | $2,036 |
| 2022 | $75,900 | $11,100 | $87,000 | $1,934 |
| 2021 | $75,900 | $11,100 | $87,000 | $1,908 |
| 2020 | $75,900 | $11,100 | $87,000 | $1,905 |
| 2018 | $75,900 | $11,100 | $87,000 | $1,856 |
| 2016 | $62,000 | $9,000 | $71,000 | $1,671 |
| 2015 | $62,000 | $9,000 | $71,000 | $1,681 |
| 2014 | $62,000 | $9,000 | $71,000 | $646 |
| 2013 | $53,700 | $8,200 | $61,900 | $352 |
| 2012 | $53,700 | $8,200 | $61,900 | $391 |
| 2011 | $53,700 | $8,200 | $61,900 | $341 |
| 2010 | $53,700 | $8,200 | $61,900 | $1,204 |
| 2009 | $53,700 | $8,200 | $61,900 | $354 |
| 2007 | $39,600 | $5,800 | $45,400 | $300 |
Property facts
Year built
1900
Property type
single_family
Stories
—
Beds
4
Baths
1
Living area
1,397 sqft
Lot size
10,454 sqft
ZIP code
14150
City
Tonawanda City
Street
William St
Coordinates
43.01080, -78.87408
Comparable properties nearby
Frequently asked questions
When did 284 William St last sell?
No public-record sale is on file for 284 William St.
What is the current tax assessment for 284 William St?
The most recent total assessment for 284 William St (year 2025) is $146,000 with $2,280 in property tax.
When was 284 William St built?
284 William St was built in 1900.
How does 284 William St compare to others on William St?
We do not currently track other properties on William St.
What are the property facts for 284 William St?
284 William St is a 4 bed, 1 bath, 1,397 sqft, 10,454 sqft lot single_family.
Is 284 William St a flip candidate?
No — 284 William St does not appear in our flips dataset.
Is 284 William St a tax-appeal candidate?
No — 284 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
+1.9%
Implied 1-yr
+7.6%
2026 Q3
$275.1K
2026 Q4
$279.8K
ZIP 14150 — Median Price History + Forecast
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Geography