509 Humboldt St
Watertown, WI 53094
— ba Lot 300,564 sqft land
No recorded sales
Location
Timeline: Sale, Listing & Tax History
No timeline data
No sale, listing, or tax history is recorded for this property.
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
No tax assessment data
No assessment history available for this parcel.
Property facts
Year built
—
Property type
land
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
300,564 sqft
ZIP code
53094
City
Watertown
Street
Humboldt St
Coordinates
43.17614, -88.70804
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 509 Humboldt St last sell?
No public-record sale is on file for 509 Humboldt St.
What is the current tax assessment for 509 Humboldt St?
No tax-assessment history is recorded for this parcel.
When was 509 Humboldt St built?
The year built for 509 Humboldt St is not in our records.
How does 509 Humboldt St compare to others on Humboldt St?
We track 8 other properties on Humboldt St. Browse the list under "Other properties on Humboldt St" to compare beds, baths, and sale history.
What are the property facts for 509 Humboldt St?
509 Humboldt St is a — bath, 300,564 sqft lot land.
Is 509 Humboldt St a flip candidate?
No — 509 Humboldt St does not appear in our flips dataset.
Is 509 Humboldt St a tax-appeal candidate?
No — 509 Humboldt 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
+2.9%
Implied 1-yr
+11.5%
2026 Q3
$345.8K
2026 Q4
$354.2K
ZIP 53094 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Humboldt St