521 4th Ave
Duluth, MN 55805
5 bd 2 ba 2,624 sqft Built 1903 Lot 7,935 sqft multi_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 |
|---|---|---|---|---|
| 2026 | $184,300 | $27,400 | $211,700 | $3,678 |
| 2025 | $179,700 | $26,700 | $206,400 | $3,476 |
| 2023 | $139,800 | $29,500 | $169,300 | $5,144 |
| 2022 | $120,200 | $27,300 | $147,500 | $2,988 |
| 2021 | $103,400 | $23,600 | $127,000 | $2,518 |
| 2020 | $94,500 | $21,400 | $115,900 | $2,368 |
| 2019 | $94,500 | $21,400 | $115,900 | $2,348 |
| 2018 | $92,900 | $21,400 | $114,300 | $2,180 |
| 2017 | $101,000 | $13,300 | $114,300 | $2,174 |
| 2016 | $101,000 | $13,300 | $114,300 | $2,114 |
| 2015 | $101,000 | $13,300 | $114,300 | $2,170 |
| 2014 | $101,000 | $13,300 | $114,300 | $2,158 |
| 2013 | $101,000 | $13,300 | $114,300 | $2,119 |
| 2011 | $105,200 | $13,900 | $119,100 | $1,816 |
| 2010 | $110,700 | $14,600 | $125,300 | $1,832 |
| 2009 | $114,100 | $15,100 | $129,200 | $1,925 |
| 2008 | $106,700 | $14,100 | $120,800 | $1,789 |
| 2007 | $92,700 | $12,300 | $105,000 | $1,468 |
Property facts
Year built
1903
Property type
multi_family
Stories
2
Beds
5
Baths
2
Living area
2,624 sqft
Lot size
7,935 sqft
ZIP code
55805
City
Duluth
Street
4th Ave
Coordinates
46.79448, -92.09969
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 521 4th Ave last sell?
No public-record sale is on file for 521 4th Ave.
What is the current tax assessment for 521 4th Ave?
The most recent total assessment for 521 4th Ave (year 2026) is $211,700 with $3,678 in property tax.
When was 521 4th Ave built?
521 4th Ave was built in 1903.
How does 521 4th Ave compare to others on 4th Ave?
We track 8 other properties on 4th Ave. Browse the list under "Other properties on 4th Ave" to compare beds, baths, and sale history.
What are the property facts for 521 4th Ave?
521 4th Ave is a 5 bed, 2 bath, 2,624 sqft, 7,935 sqft lot multi_family.
Is 521 4th Ave a flip candidate?
No — 521 4th Ave does not appear in our flips dataset.
Is 521 4th Ave a tax-appeal candidate?
No — 521 4th 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
+10.0%
Implied 1-yr
+40.1%
2026 Q3
$396.8K
2026 Q4
$420.9K
ZIP 55805 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 4th Ave