509 Oak St
Algona, IA 50511
2 bd 1 ba 1,500 sqft Built 1959 Lot 8,712 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 | $124,967 | $14,625 | $139,592 | $2,060 |
| 2023 | $86,784 | $13,000 | $99,784 | $1,830 |
| 2022 | $85,927 | $13,000 | $98,927 | $1,658 |
| 2021 | $76,370 | $13,000 | $89,370 | $1,630 |
| 2020 | $72,287 | $13,000 | $85,287 | $1,582 |
| 2019 | $72,287 | $13,000 | $85,287 | $1,644 |
| 2018 | $73,533 | $13,000 | $86,533 | $1,382 |
| 2017 | $73,533 | $13,000 | $86,533 | $1,340 |
| 2016 | $75,118 | $8,125 | $83,243 | $1,298 |
| 2015 | $75,118 | $8,125 | $83,243 | $1,326 |
| 2014 | $74,719 | $8,125 | $82,844 | $1,258 |
| 2013 | $74,719 | $8,125 | $82,844 | $1,186 |
| 2012 | $71,875 | $8,125 | $80,000 | $1,212 |
| 2011 | $71,875 | $8,125 | $80,000 | $1,210 |
| 2008 | $72,528 | $7,800 | $80,328 | $984 |
Property facts
Year built
1959
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,500 sqft
Lot size
8,712 sqft
ZIP code
50511
City
Algona
Street
Oak St
Coordinates
43.07470, -94.23131
Comparable properties nearby
Frequently asked questions
When did 509 Oak St last sell?
No public-record sale is on file for 509 Oak St.
What is the current tax assessment for 509 Oak St?
The most recent total assessment for 509 Oak St (year 2025) is $139,592 with $2,060 in property tax.
When was 509 Oak St built?
509 Oak St was built in 1959.
How does 509 Oak St compare to others on Oak St?
We track 8 other properties on Oak St. Browse the list under "Other properties on Oak St" to compare beds, baths, and sale history.
What are the property facts for 509 Oak St?
509 Oak St is a 2 bed, 1 bath, 1,500 sqft, 8,712 sqft lot single_family.
Is 509 Oak St a flip candidate?
No — 509 Oak St does not appear in our flips dataset.
Is 509 Oak St a tax-appeal candidate?
No — 509 Oak 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
+2.1%
Implied 1-yr
+8.4%
2026 Q3
$256.4K
2026 Q4
$261.1K
ZIP 50511 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Oak St