8509 17TH ST W
Valuation
Tax & Assessment
Property Facts
Transaction History(4)
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 Island School District 41
Neighborhood · ZIP 61201These 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
8509 17th St W 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.
- Worth more than 95% of homes in Rock Island 61201
- Costs more per square foot than 83% of homes in Rock Island 61201
- Bigger than 88% of homes in Rock Island 61201
- Has a bigger lot than 83% of homes in Rock Island 61201
- Newer than 93% of homes in Rock Island 61201
What homes are worth in Rock Island 61201
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 95% of homes in Rock Island 61201.
How it measures up in Rock Island 61201
The dot is this home. The mark in the middle is the typical home in Rock Island 61201.
Pricier than 95% of homes nearby
Pricier than 83% of homes nearby
Bigger than 88% of homes nearby
Bigger than 83% of homes nearby
Newer than 93% of homes nearby
| Measure | This home | Southwest | Rock Island 61201 | Rock Island County |
|---|---|---|---|---|
| Estimated valuepricier than | $272,226 | 74% of homes | 95% of homes | 85% of homes |
| Price per ft²pricier than | $134 | 39% of homes | 83% of homes | 62% of homes |
| Living areabigger than | 2,028 ft² | 81% of homes | 88% of homes | 86% of homes |
| Lot sizebigger than | 0.32 ac | 54% of homes | 83% of homes | 68% of homes |
| Year builtnewer than | 1977 | 65% of homes | 93% of homes | 83% of homes |
About 8509 17th St W
How much is 8509 17th St W, Rock Island, IL worth?
The TopHap Estimate for 8509 17th St W, Rock Island, IL is $272,226 as of Jul 14, 2026. The likely range is $262,142 to $282,310. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 8509 17th St W, Rock Island, IL last sell?
8509 17th St W, Rock Island, IL last sold on Feb 9, 2021 for $192,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 8509 17th St W, Rock Island, IL?
8509 17th St W, Rock Island, IL has 2,028 square feet of living space and a 0.32-acre lot.
When was 8509 17th St W, Rock Island, IL built?
8509 17th St W, Rock Island, IL was built in 1977, making it 49 years old.
What schools serve 8509 17th St W, Rock Island, IL?
8509 17th St W, Rock Island, IL is assigned to Ridgewood Elementary School (elementary), rated B-; Edison Jr High School (middle), rated D; Rock Island High School (high), rated D-. All sit in Rock Island School District 41. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 8509 17th St W, Rock Island, IL compare to other homes in Rock Island 61201?
Among the 13,020 homes in Rock Island 61201, it is worth more than 95% of them ($272,226 against a typical $118,946), its price per square foot is higher than 83% of them ($134 against a typical $96), it is bigger than 88% of them (2,028 ft² against a typical 1,256 ft²), its lot is bigger than 83% of them (0.32 ac against a typical 0.16 ac) and it is newer than 93% of them (1977 against a typical 1940). Measured against all of Rock Island County, it is worth more than 85% 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 8509 17th St W, Rock Island, IL?
The 2025 property tax bill for 8509 17th St W, Rock Island, IL was $7,092. The county assessed it at $76,630.
Closest homes
- 8505 17th St W$245K89 ft · 1,892 ft² · Sold $192K · Oct 2021
- 8513 17th St W$340K96 ft · 2,388 ft² · Sold $100K · May 1979
- 8501 17th St W$253K188 ft · 1,080 ft² · Sold $148K · Jul 2019
- 8517 17th St W$235K182 ft · 1,608 ft² · Sold $165K · Apr 2012
- 8506 17th St W$301K204 ft · 2,333 ft² · Sold $180K · Mar 2006
- 1701 85th Ave W$382K281 ft · 2,750 ft² · Sold $230K · May 2006
- 8512 17th St W$265K213 ft · 1,798 ft² · Sold $157K · Feb 2018
- 8521 17th St W$276K254 ft · 1,731 ft² · Sold $148K · Apr 2003
More homes in Rock Island 61201
- 2525 29th St$132K1 ba · 930 ft² · Sold $131K · May 2026
- 812 37th Ave$31K1 ba · 600 ft² · Sold $31K · May 2026
- 2830 8th Ave$75K1,562 ft² · Sold $20K · May 2026
- 3800 14th St$353K4 ba · 2,811 ft² · Sold $350K · May 2026
- 1839 7th St$100K1 ba · 923 ft² · Sold $100K · May 2026
- 1313 14 1/2 St$86K1,792 ft² · Sold $85K · May 2026
- 2812 6th Ave$70K1,339 ft² · Sold $65K · May 2026
- 14 Blackhawk Hills Ct$152K1.5 ba · 1,239 ft² · Sold $150K · May 2026
- 8903 Highland Dr$412K2,250 ft² · Sold $410K · May 2026
- 2501 26th Avenue Ct$65K1 ba · 922 ft² · Sold $64K · May 2026
- 1612 35th St$121K1,396 ft² · Sold $68K · May 2026
- 801 41st St$85K2,102 ft² · Sold $85K · May 2026
Assigned schools
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