559 Helmet Ave
Waterloo, IA 50703
4 bd 1 ba 1,720 sqft Built 1960 Lot 8,364 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 | $135,460 | $19,500 | $154,960 | $3,266 |
| 2024 | $135,460 | $19,500 | $154,960 | $3,004 |
| 2023 | $141,250 | $19,500 | $160,750 | $2,564 |
| 2022 | $97,280 | $19,500 | $116,780 | $2,496 |
| 2021 | $97,280 | $19,500 | $116,780 | $2,510 |
| 2020 | $97,280 | $13,500 | $110,780 | $2,468 |
| 2019 | $97,280 | $13,500 | $110,780 | $2,298 |
| 2018 | $97,280 | $13,500 | $110,780 | $2,276 |
| 2017 | $97,280 | $13,500 | $110,780 | $2,348 |
| 2016 | $97,280 | $13,500 | $110,780 | $2,514 |
| 2015 | $97,280 | $13,500 | $110,780 | $1,986 |
| 2014 | $81,070 | $13,500 | $94,570 | $1,930 |
| 2013 | $81,070 | $13,500 | $94,570 | $1,948 |
| 2012 | $86,470 | $13,500 | $99,970 | $1,952 |
| 2011 | $86,470 | $13,500 | $99,970 | $2,009 |
| 2010 | $85,760 | $11,240 | $97,000 | $1,945 |
| 2008 | $85,760 | $11,240 | $97,000 | $1,852 |
Property facts
Year built
1960
Property type
single_family
Stories
—
Beds
4
Baths
1
Living area
1,720 sqft
Lot size
8,364 sqft
ZIP code
50703
City
Waterloo
Street
Helmet Ave
Coordinates
42.52923, -92.35891
Comparable properties nearby
Frequently asked questions
When did 559 Helmet Ave last sell?
No public-record sale is on file for 559 Helmet Ave.
What is the current tax assessment for 559 Helmet Ave?
The most recent total assessment for 559 Helmet Ave (year 2025) is $154,960 with $3,266 in property tax.
When was 559 Helmet Ave built?
559 Helmet Ave was built in 1960.
How does 559 Helmet Ave compare to others on Helmet Ave?
We track 8 other properties on Helmet Ave. Browse the list under "Other properties on Helmet Ave" to compare beds, baths, and sale history.
What are the property facts for 559 Helmet Ave?
559 Helmet Ave is a 4 bed, 1 bath, 1,720 sqft, 8,364 sqft lot single_family.
Is 559 Helmet Ave a flip candidate?
No — 559 Helmet Ave does not appear in our flips dataset.
Is 559 Helmet Ave a tax-appeal candidate?
No — 559 Helmet 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
+1.4%
Implied 1-yr
+5.6%
2026 Q3
$116K
2026 Q4
$117.5K
ZIP 50703 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helmet Ave