501 Union Ave
Havre de Grace, MD 21078
— ba 285,510 sqft Built 1936 Lot 59,677 sqft other
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
1936
Property type
other
Stories
—
Beds
—
Baths
—
Living area
285,510 sqft
Lot size
59,677 sqft
ZIP code
21078
City
Havre de Grace
Street
Union Ave
Coordinates
39.54298, -76.09088
Comparable properties nearby
Frequently asked questions
When did 501 Union Ave last sell?
No public-record sale is on file for 501 Union Ave.
What is the current tax assessment for 501 Union Ave?
No tax-assessment history is recorded for this parcel.
When was 501 Union Ave built?
501 Union Ave was built in 1936.
How does 501 Union Ave compare to others on Union Ave?
We track 8 other properties on Union Ave. Browse the list under "Other properties on Union Ave" to compare beds, baths, and sale history.
What are the property facts for 501 Union Ave?
501 Union Ave is a — bath, 285,510 sqft, 59,677 sqft lot other.
Is 501 Union Ave a flip candidate?
No — 501 Union Ave does not appear in our flips dataset.
Is 501 Union Ave a tax-appeal candidate?
No — 501 Union Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-8.6%
Implied 1-yr
-34.2%
2026 Q3
$285.6K
2026 Q4
$285.6K
ZIP 21078 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union Ave