820 Mullan Ave
Waterloo, IA 50701
3 bd 1 ba 1,144 sqft Built 1917 Lot 3,311 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 | $46,030 | $4,900 | $50,930 | $956 |
| 2024 | $46,030 | $4,900 | $50,930 | $882 |
| 2023 | $39,210 | $4,900 | $44,110 | $1,099 |
| 2022 | $31,190 | $4,900 | $36,090 | $772 |
| 2021 | $31,190 | $4,900 | $36,090 | $896 |
| 2020 | $34,660 | $4,900 | $39,560 | $882 |
| 2019 | $34,660 | $4,900 | $39,560 | $890 |
| 2018 | $34,660 | $4,900 | $39,560 | $882 |
| 2017 | $34,660 | $4,900 | $39,560 | $908 |
| 2016 | $34,660 | $4,900 | $39,560 | $898 |
| 2015 | $34,660 | $4,900 | $39,560 | $914 |
| 2014 | $34,660 | $4,900 | $39,560 | $892 |
| 2013 | $34,660 | $4,900 | $39,560 | $998 |
| 2012 | $41,590 | $4,900 | $46,490 | $982 |
| 2011 | $41,590 | $4,900 | $46,490 | $1,070 |
| 2010 | $45,550 | $6,110 | $51,660 | $1,036 |
| 2008 | $45,550 | $6,110 | $51,660 | $986 |
Property facts
Year built
1917
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,144 sqft
Lot size
3,311 sqft
ZIP code
50701
City
Waterloo
Street
Mullan Ave
Coordinates
42.49353, -92.35164
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 820 Mullan Ave last sell?
No public-record sale is on file for 820 Mullan Ave.
What is the current tax assessment for 820 Mullan Ave?
The most recent total assessment for 820 Mullan Ave (year 2025) is $50,930 with $956 in property tax.
When was 820 Mullan Ave built?
820 Mullan Ave was built in 1917.
How does 820 Mullan Ave compare to others on Mullan Ave?
We track 8 other properties on Mullan Ave. Browse the list under "Other properties on Mullan Ave" to compare beds, baths, and sale history.
What are the property facts for 820 Mullan Ave?
820 Mullan Ave is a 3 bed, 1 bath, 1,144 sqft, 3,311 sqft lot single_family.
Is 820 Mullan Ave a flip candidate?
No — 820 Mullan Ave does not appear in our flips dataset.
Is 820 Mullan Ave a tax-appeal candidate?
No — 820 Mullan 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
-1.1%
Implied 1-yr
-4.3%
2026 Q3
$196.2K
2026 Q4
$193.9K
ZIP 50701 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mullan Ave