510 Roche St
Knoxville, IA 50138
3 bd 1 ba 938 sqft Built 1939 Lot 7,200 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 | $122,390 | $18,000 | $140,390 | $2,440 |
| 2024 | $122,390 | $18,000 | $140,390 | $2,382 |
| 2022 | $89,780 | $15,900 | $105,680 | $2,362 |
| 2021 | $84,700 | $15,000 | $99,700 | $2,176 |
| 2020 | $74,730 | $15,000 | $89,730 | $2,140 |
| 2019 | $74,730 | $15,000 | $89,730 | $1,874 |
| 2018 | $64,520 | $12,300 | $76,820 | $1,780 |
| 2017 | $64,520 | $12,300 | $76,820 | $1,772 |
| 2016 | $64,520 | $12,300 | $76,820 | $1,732 |
| 2015 | $64,520 | $12,300 | $76,820 | $1,616 |
| 2014 | $59,270 | $12,300 | $71,570 | $1,504 |
| 2013 | $59,270 | $12,300 | $71,570 | $1,562 |
| 2012 | $63,980 | $12,300 | $76,280 | $1,570 |
Property facts
Year built
1939
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
938 sqft
Lot size
7,200 sqft
ZIP code
50138
City
Knoxville
Street
Roche St
Coordinates
41.32322, -93.10019
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 510 Roche St last sell?
No public-record sale is on file for 510 Roche St.
What is the current tax assessment for 510 Roche St?
The most recent total assessment for 510 Roche St (year 2025) is $140,390 with $2,440 in property tax.
When was 510 Roche St built?
510 Roche St was built in 1939.
How does 510 Roche St compare to others on Roche St?
We track 8 other properties on Roche St. Browse the list under "Other properties on Roche St" to compare beds, baths, and sale history.
What are the property facts for 510 Roche St?
510 Roche St is a 3 bed, 1 bath, 938 sqft, 7,200 sqft lot single_family.
Is 510 Roche St a flip candidate?
No — 510 Roche St does not appear in our flips dataset.
Is 510 Roche St a tax-appeal candidate?
No — 510 Roche 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
+0.3%
Implied 1-yr
+1.2%
2026 Q3
$177.2K
2026 Q4
$177.7K
ZIP 50138 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Roche St