2507 Williams Ave
Sioux City, IA 51106
2 bd 1 ba 1,440 sqft Built 1952 Lot 6,600 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 | $125,000 | $26,000 | $151,000 | $2,304 |
| 2022 | $101,100 | $20,000 | $121,100 | $2,152 |
| 2021 | $98,100 | $20,000 | $118,100 | $1,950 |
| 2020 | $88,800 | $17,100 | $105,900 | $1,978 |
| 2019 | $88,884 | $17,064 | $105,948 | $1,912 |
| 2018 | $77,500 | $15,700 | $93,200 | $1,884 |
| 2017 | $77,500 | $15,700 | $93,200 | $1,690 |
| 2016 | $68,500 | $14,500 | $83,000 | $1,666 |
| 2015 | $68,500 | $14,500 | $83,000 | $1,380 |
| 2014 | $51,500 | $21,200 | $72,700 | $1,380 |
| 2013 | $51,500 | $21,200 | $72,700 | $1,284 |
| 2012 | $49,900 | $21,200 | $71,100 | $1,276 |
| 2011 | $49,900 | $21,200 | $71,100 | $1,302 |
| 2009 | $61,400 | $11,300 | $72,700 | $1,296 |
| 2008 | $61,400 | $11,300 | $72,700 | $1,168 |
| 2007 | $57,200 | $11,800 | $69,000 | $1,150 |
Property facts
Year built
1952
Property type
single_family
Stories
—
Beds
2
Baths
1
Living area
1,440 sqft
Lot size
6,600 sqft
ZIP code
51106
City
Sioux City
Street
Williams Ave
Coordinates
42.47321, -96.37654
Comparable properties nearby
Frequently asked questions
When did 2507 Williams Ave last sell?
No public-record sale is on file for 2507 Williams Ave.
What is the current tax assessment for 2507 Williams Ave?
The most recent total assessment for 2507 Williams Ave (year 2025) is $151,000 with $2,304 in property tax.
When was 2507 Williams Ave built?
2507 Williams Ave was built in 1952.
How does 2507 Williams Ave compare to others on Williams Ave?
We track 8 other properties on Williams Ave. Browse the list under "Other properties on Williams Ave" to compare beds, baths, and sale history.
What are the property facts for 2507 Williams Ave?
2507 Williams Ave is a 2 bed, 1 bath, 1,440 sqft, 6,600 sqft lot single_family.
Is 2507 Williams Ave a flip candidate?
No — 2507 Williams Ave does not appear in our flips dataset.
Is 2507 Williams Ave a tax-appeal candidate?
No — 2507 Williams 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
-5.5%
2026 Q3
$237.9K
2026 Q4
$234.3K
ZIP 51106 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Williams Ave