39 William St
Mechanicville, NY 12118
5 bd 2 ba 1,848 sqft Built 1850 Lot 4,356 sqft multi_family
Most recent sale
$185,000
May 12, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jan 8, 2026 | Sold | $200,000 | GlobalMLS |
| Nov 5, 2025 | Price changed | $215,000 | GlobalMLS |
| Oct 9, 2025 | Price changed | $218,000 | GlobalMLS |
| Sep 16, 2025 | Relisted | $222,000 | GlobalMLS |
| Aug 3, 2025 | Price changed | $227,000 | GlobalMLS |
| Jul 7, 2025 | Listed | $229,900 | GlobalMLS |
| May 12, 2022 | Sold | $185,000 | MLS #202212686 |
| Feb 28, 2022 | Listed | $200,000 | MLS #202212686 |
| Aug 16, 2017 | Sold | $87,500 | MLS #201709531 |
| May 20, 2017 | Listed | $95,000 | MLS #201709531 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $165,000 | $20,000 | $185,000 | $2,151 |
| 2024 | $138,300 | $18,700 | $157,000 | $4,502 |
| 2023 | $138,300 | $18,700 | $157,000 | $4,421 |
| 2022 | $110,300 | $18,700 | $129,000 | $4,378 |
| 2021 | $110,300 | $18,700 | $129,000 | $4,340 |
| 2020 | $110,300 | $18,700 | $129,000 | $4,333 |
| 2017 | $110,300 | $18,700 | $129,000 | $2,072 |
| 2016 | $110,300 | $18,700 | $129,000 | $736 |
| 2015 | $110,300 | $18,700 | $129,000 | $717 |
| 2014 | $69,700 | $15,300 | $85,000 | $796 |
| 2013 | $69,700 | $15,300 | $85,000 | $763 |
| 2012 | $69,700 | $15,300 | $85,000 | $806 |
| 2011 | $69,700 | $15,300 | $85,000 | $2,551 |
| 2010 | $69,700 | $15,300 | $85,000 | $2,425 |
Property facts
Year built
1850
Property type
multi_family
Stories
—
Beds
5
Baths
2
Living area
1,848 sqft
Lot size
4,356 sqft
ZIP code
12118
City
Mechanicville
Street
William St
Coordinates
42.90608, -73.68631
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$1,110
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 39 William St last sell?
39 William St most recently sold on May 12, 2022 for $185,000.
What is the current tax assessment for 39 William St?
The most recent total assessment for 39 William St (year 2025) is $185,000 with $2,151 in property tax.
How does 39 William St's assessment compare to its last sale price?
The current assessment is 0.0% above the last sale price of $185,000.
When was 39 William St built?
39 William St was built in 1850.
How does 39 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 39 William St?
39 William St is a 5 bed, 2 bath, 1,848 sqft, 4,356 sqft lot multi_family.
Is 39 William St a flip candidate?
No — 39 William St does not appear in our flips dataset.
Is 39 William St a tax-appeal candidate?
No — 39 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
+3.0%
Implied 1-yr
+12.2%
2026 Q3
$549.5K
2026 Q4
$563.4K
ZIP 12118 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St