8421 Blackstone Ct
Johnston, IA 50131
4 bd 3 ba 2,573 sqft Built 1995 Lot 14,723 sqft single_family
Most recent sale
$290,000
Aug 7, 2006
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 22, 2024 | Listed | $500,000 | DesMoines |
| Aug 7, 2006 | Sold | $290,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $345,100 | $98,100 | $443,200 | $6,320 |
| 2023 | $305,300 | $85,600 | $390,900 | $6,008 |
| 2022 | $251,000 | $73,000 | $324,000 | $6,712 |
| 2021 | $251,000 | $73,000 | $324,000 | $6,816 |
| 2020 | $243,400 | $69,900 | $313,300 | $6,698 |
| 2019 | $243,400 | $69,900 | $313,300 | $6,838 |
| 2018 | $231,600 | $65,100 | $296,700 | $6,660 |
| 2017 | $231,600 | $65,100 | $296,700 | $6,306 |
| 2016 | $216,000 | $59,900 | $275,900 | $6,168 |
| 2015 | $216,000 | $59,900 | $275,900 | $5,942 |
| 2014 | $207,100 | $55,500 | $262,600 | $5,730 |
| 2013 | $207,100 | $55,500 | $262,600 | $5,354 |
| 2012 | $207,500 | $55,500 | $263,000 | $5,148 |
| 2011 | $207,500 | $55,500 | $263,000 | $4,868 |
| 2010 | $205,500 | $56,000 | $261,500 | $4,488 |
| 2009 | $193,100 | $56,000 | $249,100 | $4,336 |
| 2008 | $193,100 | $56,000 | $249,100 | $4,190 |
| 2007 | $193,100 | $56,000 | $249,100 | $4,442 |
Property facts
Year built
1995
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,573 sqft
Lot size
14,723 sqft
ZIP code
50131
City
Johnston
Street
Blackstone Ct
Coordinates
41.66783, -93.73410
Comparable properties nearby
Frequently asked questions
When did 8421 Blackstone Ct last sell?
8421 Blackstone Ct most recently sold on Aug 7, 2006 for $290,000.
What is the current tax assessment for 8421 Blackstone Ct?
The most recent total assessment for 8421 Blackstone Ct (year 2025) is $443,200 with $6,320 in property tax.
How does 8421 Blackstone Ct's assessment compare to its last sale price?
The current assessment is 52.8% above the last sale price of $290,000.
When was 8421 Blackstone Ct built?
8421 Blackstone Ct was built in 1995.
How does 8421 Blackstone Ct compare to others on Blackstone Ct?
We track 1 other property on Blackstone Ct. Browse the list under "Other properties on Blackstone Ct" to compare beds, baths, and sale history.
What are the property facts for 8421 Blackstone Ct?
8421 Blackstone Ct is a 4 bed, 3 bath, 2,573 sqft, 14,723 sqft lot single_family.
Is 8421 Blackstone Ct a flip candidate?
No — 8421 Blackstone Ct does not appear in our flips dataset.
Is 8421 Blackstone Ct a tax-appeal candidate?
No — 8421 Blackstone Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.6%
Implied 1-yr
-2.4%
2026 Q3
$436K
2026 Q4
$433.3K
ZIP 50131 — Median Price History + Forecast
Explore nearby
Geography
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