18 William St
Lockport, NY 14094
2 bd 1 ba 1,100 sqft Built 1840 Lot 10,454 sqft single_family
Most recent sale
$151,000
Apr 28, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 28, 2022 | Sold | $151,000 | MLS #B1389050 |
| Feb 15, 2022 | Listed | $129,995 | MLS #B1389050 |
| Apr 27, 2016 | Sold | $47,500 | MLS #B494047 |
| Mar 1, 2016 | Listed | $47,000 | MLS #B494047 |
| Nov 13, 2015 | Sold | $65,000 | MLS #B350513 |
| Jan 15, 2010 | Sold | $65,000 | Public Record |
| Nov 10, 2009 | Listed | $69,900 | MLS #B350513 |
| Nov 7, 2009 | Listing removed | $69,900 | NYStateAlliance |
| Sep 11, 2009 | Listing removed | $69,900 | NYStateAlliance |
| Sep 5, 2009 | Price changed | $69,900 | MLS #335499 |
| Aug 22, 2009 | Price changed | $74,900 | MLS #335499 |
| Apr 20, 2009 | Listed | $69,900 | MLS #B335499 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $161,700 | $7,300 | $169,000 | $4,487 |
| 2024 | $151,700 | $7,300 | $159,000 | $4,306 |
| 2023 | $131,700 | $7,300 | $139,000 | $3,447 |
| 2022 | $61,400 | $4,400 | $65,800 | $3,164 |
| 2021 | $61,400 | $4,400 | $65,800 | $2,567 |
| 2020 | $61,400 | $4,400 | $65,800 | $2,538 |
| 2019 | $61,400 | $4,400 | $65,800 | $2,485 |
| 2018 | $61,400 | $4,400 | $65,800 | $1,836 |
| 2017 | $61,400 | $4,400 | $65,800 | $1,829 |
| 2016 | $61,400 | $4,400 | $65,800 | $1,771 |
| 2015 | $61,400 | $4,400 | $65,800 | $1,711 |
| 2014 | $61,400 | $4,400 | $65,800 | $976 |
| 2013 | $61,400 | $4,400 | $65,800 | $2,687 |
| 2012 | $61,400 | $4,400 | $65,800 | $952 |
| 2011 | $51,700 | $3,100 | $54,800 | $2,269 |
| 2010 | $51,700 | $3,100 | $54,800 | $2,117 |
| 2009 | $51,700 | $2,300 | $54,000 | $1,552 |
| 2008 | $51,700 | $2,300 | $54,000 | $1,549 |
Property facts
Year built
1840
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,100 sqft
Lot size
10,454 sqft
ZIP code
14094
City
Lockport
Street
William St
Coordinates
43.18045, -78.69172
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$906
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 18 William St last sell?
18 William St most recently sold on Apr 28, 2022 for $151,000.
What is the current tax assessment for 18 William St?
The most recent total assessment for 18 William St (year 2025) is $169,000 with $4,487 in property tax.
How does 18 William St's assessment compare to its last sale price?
The current assessment is 11.9% above the last sale price of $151,000.
When was 18 William St built?
18 William St was built in 1840.
How does 18 William St compare to others on William St?
We track 3 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 18 William St?
18 William St is a 2 bed, 1 bath, 1,100 sqft, 10,454 sqft lot single_family.
Is 18 William St a flip candidate?
No — 18 William St does not appear in our flips dataset.
Is 18 William St a tax-appeal candidate?
No — 18 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
+0.1%
Implied 1-yr
+0.4%
2026 Q3
$247.9K
2026 Q4
$248.2K
ZIP 14094 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St