550 Sullivan St
Dubuque, IA 52003
4 bd 2 ba 2,200 sqft Built 1957 Lot 13,068 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 |
|---|---|---|---|---|
| 2025 | $202,700 | $49,300 | $252,000 | $3,138 |
| 2024 | $202,700 | $49,300 | $252,000 | $3,042 |
| 2023 | $183,500 | $44,900 | $228,400 | $2,988 |
| 2022 | $141,840 | $40,370 | $182,210 | $2,866 |
| 2021 | $141,840 | $40,370 | $182,210 | $2,678 |
| 2020 | $122,440 | $35,880 | $158,320 | $2,660 |
| 2019 | $122,440 | $35,880 | $158,320 | $2,734 |
| 2018 | $119,640 | $35,880 | $155,520 | $2,688 |
| 2017 | $119,640 | $35,880 | $155,520 | $2,720 |
| 2016 | $113,480 | $35,880 | $149,360 | $2,660 |
| 2015 | $113,480 | $35,880 | $149,360 | $2,488 |
| 2013 | $108,070 | $35,880 | $143,950 | $2,426 |
| 2012 | $108,070 | $35,880 | $143,950 | $2,286 |
| 2011 | $112,510 | $25,090 | $137,600 | $2,266 |
| 2010 | $112,510 | $25,090 | $137,600 | $2,220 |
| 2009 | $110,300 | $24,600 | $134,900 | $2,012 |
| 2008 | $110,300 | $24,600 | $134,900 | $1,928 |
| 2006 | $110,300 | $24,600 | $134,900 | $1,658 |
Property facts
Year built
1957
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,200 sqft
Lot size
13,068 sqft
ZIP code
52003
City
Dubuque
Street
Sullivan St
Coordinates
42.48274, -90.67221
Comparable properties nearby
Frequently asked questions
When did 550 Sullivan St last sell?
No public-record sale is on file for 550 Sullivan St.
What is the current tax assessment for 550 Sullivan St?
The most recent total assessment for 550 Sullivan St (year 2025) is $252,000 with $3,138 in property tax.
When was 550 Sullivan St built?
550 Sullivan St was built in 1957.
How does 550 Sullivan St compare to others on Sullivan St?
We track 8 other properties on Sullivan St. Browse the list under "Other properties on Sullivan St" to compare beds, baths, and sale history.
What are the property facts for 550 Sullivan St?
550 Sullivan St is a 4 bed, 2 bath, 2,200 sqft, 13,068 sqft lot single_family.
Is 550 Sullivan St a flip candidate?
No — 550 Sullivan St does not appear in our flips dataset.
Is 550 Sullivan St a tax-appeal candidate?
No — 550 Sullivan 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
+3.7%
Implied 1-yr
+14.8%
2026 Q3
$433.8K
2026 Q4
$446.8K
ZIP 52003 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sullivan St