1801 9TH ST SE
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
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: Rock Valley Community School District
Neighborhood · ZIP 51247These 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.
Ownership
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
1801 9th St Se 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 68% of homes in Rock Valley 51247
- Bigger than 80% of homes in Sioux County
What homes are worth in Rock Valley 51247
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 56% of homes in Rock Valley 51247.
How it measures up in Rock Valley 51247
The dot is this home. The mark in the middle is the typical home in Rock Valley 51247.
Pricier than 56% of homes nearby
Pricier than 32% of homes nearby
Bigger than 79% of homes nearby
Bigger than 56% of homes nearby
Newer than 44% of homes nearby
| Measure | This home | Rock Valley 51247 | Sioux County |
|---|---|---|---|
| Estimated valuepricier than | $306,919 | 56% of homes | 59% of homes |
| Price per ft²pricier than | $158 | 32% of homes | 37% of homes |
| Living areabigger than | 1,948 ft² | 79% of homes | 80% of homes |
| Lot sizebigger than | 0.4 ac | 56% of homes | 58% of homes |
| Year builtnewer than | 1968 | 44% of homes | 50% of homes |
About 1801 9th St Se
How much is 1801 9th St Se, Rock Valley, IA worth?
The TopHap Estimate for 1801 9th St Se, Rock Valley, IA is $306,919 as of Jul 14, 2026. The likely range is $268,155 to $345,683. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 1801 9th St Se, Rock Valley, IA last sell?
1801 9th St Se, Rock Valley, IA last sold on Jun 26, 2026 for $370,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 1801 9th St Se, Rock Valley, IA?
1801 9th St Se, Rock Valley, IA has 3.5 bathrooms, 1,948 square feet of living space and a 0.40-acre lot.
When was 1801 9th St Se, Rock Valley, IA built?
1801 9th St Se, Rock Valley, IA was built in 1968, making it 58 years old. The building has 1 story.
What schools serve 1801 9th St Se, Rock Valley, IA?
1801 9th St Se, Rock Valley, IA is assigned to Rock Valley Elementary School (elementary), rated A; Rock Valley High School (middle), rated A-. All sit in Rock Valley Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 1801 9th St Se, Rock Valley, IA compare to other homes in Rock Valley 51247?
Among the 1,825 homes in Rock Valley 51247, it is worth more than 56% of them ($306,919 against a typical $282,167), its price per square foot is higher than 32% of them ($158 against a typical $191), it is bigger than 79% of them (1,948 ft² against a typical 1,500 ft²), its lot is bigger than 56% of them (0.4 ac against a typical 0.36 ac) and it is newer than 44% of them (1968 against a typical 1975). Measured against all of Sioux County, it is worth more than 59% 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 1801 9th St Se, Rock Valley, IA?
The 2025 property tax bill for 1801 9th St Se, Rock Valley, IA was $3,652. The county assessed it at $266,550.
More homes on 9th St Se
- 2002 9th St Se$276K1.5 ba · 1,288 ft² · Sold $225K · May 2023
- 1802 9th St Se$340K1.5 ba · 1,640 ft² · Sold $250K · May 2022
- 2001 9th St Se$301K1.5 ba · 1,036 ft² · Sold $38K · Jul 2021
- 1902 9th St Se$306K3.5 ba · 1,813 ft² · Sold $190K · Mar 2020
- 1906 9th St Se$248K3 ba · 1,040 ft² · Sold $140K · Feb 2020
- 2005 9th St Se$255K1.5 ba · 867 ft² · Sold $142K · Feb 2019
- 2007 9th St Se$278K1 ba · 1,008 ft² · Sold $128K · May 2015
- 2012 9th St Se$266K2 ba · 1,272 ft² · Sold $120K · Nov 2012
- 1901 9th St Se$265K2 ba · 1,236 ft² · Sold $125K · May 2012
- 1905 9th St Se$310K2.5 ba · 1,296 ft² · Sold $140K · Jul 2007
- 1805 9th St Se$321K5 ba · 2,210 ft² · Sold Jan 1900
- 1813 9th St Se$275K2.5 ba · 1,380 ft² · Sold Jan 1900
Closest homes
- 920 18th Ave Se149 ft · 8,080 ft² · Sold $760K · Mar 2025
- 1802 9th St Se$340K186 ft · 1.5 ba · 1,640 ft² · Sold $250K · May 2022
- 1805 9th St Se$321K152 ft · 5 ba · 2,210 ft² · Sold Jan 1900
- 1806 9th St Se$414K231 ft · 3 ba · 2,134 ft² · Sold Jan 1900
- 913 18th Ave Se$378K212 ft · 1.5 ba · 1,430 ft² · Sold $355K · May 2025
- 909 18th Ave Se$301K218 ft · 2 ba · 1,464 ft² · Sold $367K · Dec 2025
- 830 18th Ave Se$336K296 ft · 3.5 ba · 1,500 ft² · Sold $315K · Jun 2026
- 1813 9th St Se$275K236 ft · 2.5 ba · 1,380 ft² · Sold Jan 1900
More homes in Rock Valley 51247
- 1311 11th St$302K2.5 ba · 1,410 ft² · Sold $310K · Aug 2026
- 1815 15th St$145K1.5 ba · 1,368 ft² · Sold $210K · Jul 2026
- 1209 12th St$273K2 ba · 2,080 ft² · Sold $179K · Jul 2026
- 603 Sunset Dr$584K5 ba · 1,925 ft² · Sold $595K · Jul 2026
- 1806 4th St Se0.4 ac · Sold $44K · Jul 2026
- 1201 13th Ave$309K1.5 ba · 1,226 ft² · Sold $283K · Jul 2026
- 1718 4th St Se0.4 ac · Sold $44K · Jul 2026
- 1708 13th St$169K2 ba · 1,147 ft² · Sold $193K · Jul 2026
- 2280 370th St$503K2 ba · 1,808 ft² · Sold $400K · Jul 2026
- 741 Riverview Dr$448K2 ba · 1,176 ft² · Sold $360K · Jul 2026
- 1715 15th St$173K2 ba · 1,512 ft² · Sold $221K · Jun 2026
- 1018 17th Ave$297K2 ba · 1,870 ft² · Sold $288K · Jun 2026
Assigned schools
Explore the area
See this home in context
Open 1801 9th St Se on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map