802 6TH AVE
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Moc-Floyd Valley Community School District
Neighborhood · ZIP 51003These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
802 6th Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Costs less per square foot than 79% of homes in Sioux County
- Bigger than 91% of homes in Sioux County
- Has a smaller lot than 78% of homes in Alton 51003
- Older than 74% of homes in Sioux County
What homes are worth in Alton 51003
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 60% of homes in Alton 51003.
How it measures up in Alton 51003
The dot is this home. The mark in the middle is the typical home in Alton 51003.
Pricier than 60% of homes nearby
Pricier than 25% of homes nearby
Bigger than 90% of homes nearby
Bigger than 22% of homes nearby
Newer than 36% of homes nearby
| Measure | This home | Alton 51003 | Sioux County |
|---|---|---|---|
| Estimated valuepricier than | $295,422 | 60% of homes | 55% of homes |
| Price per ft²pricier than | $126 | 25% of homes | 21% of homes |
| Living areabigger than | 2,346 ft² | 90% of homes | 91% of homes |
| Lot sizebigger than | 0.23 ac | 22% of homes | 24% of homes |
| Year builtnewer than | 1920 | 36% of homes | 26% of homes |
About 802 6th Ave
How much is 802 6th Ave, Alton, IA worth?
The TopHap Estimate for 802 6th Ave, Alton, IA is $295,422 as of Sep 24, 2026. The likely range is $261,230 to $329,614. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 802 6th Ave, Alton, IA last sell?
802 6th Ave, Alton, IA last sold on Oct 25, 2024 for $275,000, according to the county's recorded deed.
How big is 802 6th Ave, Alton, IA?
802 6th Ave, Alton, IA has 4 bedrooms, 3 bathrooms, 2,346 square feet of living space and a 0.23-acre lot.
When was 802 6th Ave, Alton, IA built?
802 6th Ave, Alton, IA was built in 1920, making it 106 years old. The building has 1 story.
What schools serve 802 6th Ave, Alton, IA?
802 6th Ave, Alton, IA is assigned to Moc-Floyd Valley Middle School (middle), rated B; Moc-Floyd Valley Elementary School (elementary), rated B+; Moc-Floyd Valley High School (high), rated A-. All sit in Moc-Floyd Valley Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 802 6th Ave, Alton, IA compare to other homes in Alton 51003?
Among the 670 homes in Alton 51003, it is worth more than 60% of them ($295,422 against a typical $261,584), its price per square foot is higher than 25% of them ($126 against a typical $170), it is bigger than 90% of them (2,346 ft² against a typical 1,632 ft²), its lot is bigger than 22% of them (0.23 ac against a typical 0.4 ac) and it is newer than 36% of them (1920 against a typical 1958). Measured against all of Sioux County, it is worth more than 55% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 802 6th Ave, Alton, IA?
The 2025 property tax bill for 802 6th Ave, Alton, IA was $4,246. The county assessed it at $311,040.
More homes on 6th Ave
- 804 6th Ave$315K2.5 ba · 2,274 ft² · Sold $315K · Sep 2026
- 811 6th Ave$205K1.5 ba · 857 ft² · Sold $75K · Mar 2026
- 810 6th Ave$269K1 ba · 1,440 ft² · Sold $258K · Jan 2025
- 605 6th Ave$267K2 ba · 1,332 ft² · Sold $245K · Aug 2024
- 707 6th Ave$245K1.5 ba · 1,064 ft² · Sold $212K · Jan 2024
- 1010 6th Ave$464K2.5 ba · 1,829 ft² · Sold $395K · Oct 2023
- 514 6th Ave$335K2 ba · 1,196 ft² · Sold $230K · Apr 2021
- 906 6th Ave$177K1 ba · 1,381 ft² · Sold $109K · May 2020
- 803 6th Ave$141K1 ba · 1,674 ft² · Sold $84K · Sep 2019
- 610 6th Ave$281K2 ba · 1,380 ft² · Sold $160K · Sep 2018
- 808 6th Ave$239K1 ba · 1,440 ft² · Sold $138K · Aug 2018
- 509 6th Ave$260K2.5 ba · 1,376 ft² · Sold $145K · Jun 2016
Closest homes
- 812 6th Ave$264K56 ft · 1 ba · 1,440 ft² · Sold $190K · Nov 2014
- 810 6th Ave$269K59 ft · 1 ba · 1,440 ft² · Sold $258K · Jan 2025
- 808 6th Ave$239K63 ft · 1 ba · 1,440 ft² · Sold $138K · Aug 2018
- 804 6th Ave$315K70 ft · 2.5 ba · 2,274 ft² · Sold $315K · Sep 2026
- 806 6th Ave$262K67 ft · 1 ba · 1,440 ft² · Sold $110K · Aug 2005
- 712 6th Ave$123K169 ft · 1.5 ba · 1,109 ft² · Sold $47K · Jan 2012
- 611 8th St$236K158 ft · 2 ba · 1,632 ft² · Sold Jan 1900
- 805 7th Ave$262K195 ft · 3 ba · 1,842 ft² · Sold Jan 1900
More homes in Alton 51003
- 4010 430th St1 ba · 2,486 ft² · Sold $375K · Sep 2026
- 401 Jefferson Ave$275K2.5 ba · 1,400 ft² · Sold $275K · Sep 2026
- 201 Cambier Dr$330K2 ba · 1,625 ft² · Sold $330K · Aug 2026
- 402 10th St$150K1.5 ba · 1,616 ft² · Sold $150K · Aug 2026
- 1206 Cedar Ave0.45 ac · Sold $23K · Aug 2026
- 810 Park St$65K2 ba · 1,344 ft² · Sold $65K · Jul 2026
- 405 W Division St$160K2 ba · 1,224 ft² · Sold $160K · Jul 2026
- 409 12th St$235K1.5 ba · 1,372 ft² · Sold $234K · Jun 2026
- 1203 11th StResidential - Vacant Land · Sold $55K · Jun 2026
- 707 Fairway Ct$472K3 ba · 2,116 ft² · Sold $470K · Jun 2026
- 410 9th St$227K1 ba · 1,592 ft² · Sold $139K · Jun 2026
- 1110 4th Ave$166K1.5 ba · 1,480 ft² · Sold $165K · Jun 2026
Assigned schools
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