518 Union St
Northfield, MN 55057
4 bd 4 ba 3,029 sqft Built 1872 Lot 9,801 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2023 | $332,600 | $109,400 | $442,000 | $7,140 |
| 2016 | $208,600 | $92,600 | $301,200 | $5,774 |
| 2015 | $202,900 | $92,600 | $295,500 | $5,236 |
| 2014 | $196,200 | $92,600 | $288,800 | $5,158 |
Property facts
Year built
1872
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
3,029 sqft
Lot size
9,801 sqft
ZIP code
55057
City
Northfield
Street
Union St
Coordinates
44.45424, -93.15737
Comparable properties nearby
Frequently asked questions
When did 518 Union St last sell?
No public-record sale is on file for 518 Union St.
What is the current tax assessment for 518 Union St?
The most recent total assessment for 518 Union St (year 2023) is $442,000 with $7,140 in property tax.
When was 518 Union St built?
518 Union St was built in 1872.
How does 518 Union St compare to others on Union St?
We track 8 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 518 Union St?
518 Union St is a 4 bed, 4 bath, 3,029 sqft, 9,801 sqft lot single_family.
Is 518 Union St a flip candidate?
No — 518 Union St does not appear in our flips dataset.
Is 518 Union St a tax-appeal candidate?
No — 518 Union 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
+1.3%
Implied 1-yr
+5.2%
2026 Q3
$391.1K
2026 Q4
$395.8K
ZIP 55057 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St