645 Oneill St
Dubuque, IA 52001
3 bd 1 ba 1,254 sqft Built 1941 Lot 5,000 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 | $149,000 | $22,500 | $171,500 | $1,984 |
| 2024 | $149,000 | $22,500 | $171,500 | $1,922 |
| 2023 | $128,200 | $20,000 | $148,200 | $2,014 |
| 2022 | $110,630 | $15,000 | $125,630 | $2,078 |
| 2021 | $110,630 | $15,000 | $125,630 | $1,832 |
| 2020 | $96,060 | $15,000 | $111,060 | $1,818 |
| 2019 | $96,060 | $15,000 | $111,060 | $1,846 |
| 2018 | $93,820 | $14,000 | $107,820 | $1,814 |
| 2017 | $93,820 | $14,000 | $107,820 | $1,742 |
| 2016 | $84,710 | $14,000 | $98,710 | $1,702 |
| 2015 | $84,710 | $14,000 | $98,710 | $1,656 |
| 2013 | $84,710 | $14,000 | $98,710 | $1,610 |
| 2012 | $84,550 | $14,000 | $98,550 | $1,402 |
| 2011 | $73,900 | $14,000 | $87,900 | $1,402 |
| 2010 | $73,900 | $14,000 | $87,900 | $1,408 |
| 2009 | $73,900 | $14,000 | $87,900 | $1,268 |
| 2008 | $73,900 | $14,000 | $87,900 | $1,214 |
| 2006 | $73,900 | $14,000 | $87,900 | $1,138 |
Property facts
Year built
1941
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,254 sqft
Lot size
5,000 sqft
ZIP code
52001
City
Dubuque
Street
Oneill St
Coordinates
42.52865, -90.67421
Comparable properties nearby
Frequently asked questions
When did 645 Oneill St last sell?
No public-record sale is on file for 645 Oneill St.
What is the current tax assessment for 645 Oneill St?
The most recent total assessment for 645 Oneill St (year 2025) is $171,500 with $1,984 in property tax.
When was 645 Oneill St built?
645 Oneill St was built in 1941.
How does 645 Oneill St compare to others on Oneill St?
We track 8 other properties on Oneill St. Browse the list under "Other properties on Oneill St" to compare beds, baths, and sale history.
What are the property facts for 645 Oneill St?
645 Oneill St is a 3 bed, 1 bath, 1,254 sqft, 5,000 sqft lot single_family.
Is 645 Oneill St a flip candidate?
No — 645 Oneill St does not appear in our flips dataset.
Is 645 Oneill St a tax-appeal candidate?
No — 645 Oneill 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
-14.1%
Implied 1-yr
-56.4%
2026 Q3
$215.6K
2026 Q4
$215.6K
ZIP 52001 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Oneill St