509 Warren St
Watertown, WI 53098
3 bd 2 ba 1,760 sqft Built 2019 condos
Most recent sale
$260,000
Aug 29, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 14, 2026 | Listed | $304,900 | MetroMLS |
| Aug 29, 2022 | Sold | $260,000 | Public Record |
| May 1, 2022 | Price changed | $285,900 | MLS #1784785 |
| Apr 14, 2022 | Price changed | $294,900 | MLS #1784785 |
| Mar 28, 2022 | Listed | $299,000 | MLS #1784785 |
| Oct 29, 2020 | Sold | $234,900 | MLS #1704400 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $246,500 | $29,800 | $276,300 | $4,017 |
| 2023 | $238,300 | $24,800 | $263,100 | $4,632 |
| 2022 | $238,300 | $24,800 | $263,100 | $4,601 |
| 2021 | $115,000 | $15,000 | $130,000 | $3,475 |
Property facts
Year built
2019
Property type
condos
Stories
2
Beds
3
Baths
2
Living area
1,760 sqft
Lot size
—
ZIP code
53098
City
Watertown
Street
Warren St
Coordinates
43.20097, -88.73132
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
$2,640
Gross rental yield
12.18%
Implied cap rate
7.92%
Trend-extrapolated value
—
Frequently asked questions
When did 509 Warren St last sell?
509 Warren St most recently sold on Aug 29, 2022 for $260,000.
What is the current tax assessment for 509 Warren St?
The most recent total assessment for 509 Warren St (year 2025) is $276,300 with $4,017 in property tax.
How does 509 Warren St's assessment compare to its last sale price?
The current assessment is 6.3% above the last sale price of $260,000.
When was 509 Warren St built?
509 Warren St was built in 2019.
How does 509 Warren St compare to others on Warren St?
We track 8 other properties on Warren St. Browse the list under "Other properties on Warren St" to compare beds, baths, and sale history.
What are the property facts for 509 Warren St?
509 Warren St is a 3 bed, 2 bath, 1,760 sqft condos.
Is 509 Warren St a flip candidate?
No — 509 Warren St does not appear in our flips dataset.
Is 509 Warren St a tax-appeal candidate?
No — 509 Warren 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
+5.5%
Implied 1-yr
+21.9%
2026 Q3
$449.6K
2026 Q4
$449.6K
ZIP 53098 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Warren St