508 W 4TH ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Rock Falls Elementary School District 13
Neighborhood · ZIP 61071These 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
508 W 4th St 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.
- Among the least valuable homes in Rock Falls 61071
- Has a smaller lot than 82% of homes in Rock Falls 61071
What homes are worth in Rock Falls 61071
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth less than almost all homes in Rock Falls 61071.
How it measures up in Rock Falls 61071
The dot is this home. The mark in the middle is the typical home in Rock Falls 61071.
Cheaper than almost all homes nearby
Bigger than 18% of homes nearby
| Measure | This home | Rock Falls 61071 | Whiteside County |
|---|---|---|---|
| Estimated valuepricier than | $35,000 | almost no homes | almost no homes |
| Lot sizebigger than | 0.17 ac | 18% of homes | 21% of homes |
About 508 W 4th St
How much is 508 W 4th St, Rock Falls, IL worth?
The TopHap Estimate for 508 W 4th St, Rock Falls, IL is $35,000 as of Jul 14, 2026. The likely range is $28,628 to $41,372. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 508 W 4th St, Rock Falls, IL last sell?
508 W 4th St, Rock Falls, IL last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve 508 W 4th St, Rock Falls, IL?
508 W 4th St, Rock Falls, IL is assigned to Rock Falls Township High School (high), rated C-; Rock Falls Middle School (middle), rated A-; Dillon Elementary School (elementary). All sit in Rock Falls Elementary School District 13. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 508 W 4th St, Rock Falls, IL compare to other homes in Rock Falls 61071?
Among the 5,302 homes in Rock Falls 61071, it is worth more than almost none of them ($35,000 against a typical $118,090) and its lot is bigger than 18% of them (0.17 ac against a typical 0.25 ac). Measured against all of Whiteside County, it is worth more than almost no 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 508 W 4th St, Rock Falls, IL?
The 2025 property tax bill for 508 W 4th St, Rock Falls, IL was $2,385. The county assessed it at $21,716.
More homes on W 4th St
- 510 W 4th St0.19 ac · Sold $2K · Oct 2021
- 508 W 4th St$57K1,742 ft² · Sold $18K · Jun 2021
- 505 W 4th St$68K0.12 ac · Sold $38K · Jan 2021
- 514 W 4th St$119K0.16 ac · Sold $40K · Nov 2016
- 507 W 4th St$52K0.12 ac · Sold $25K · Aug 2011
- 406 W 4th St$78K3,049 ft² · Sold Dec 2006
- 109 W 4th St$74K2,178 ft² · Sold Jan 1900
- 511 W 4th St$56K0.25 ac · Sold Jan 1900
- 512 W 4th St$89K0.3 ac · Sold Jan 1900
- 515 W 4th St$104K0.29 ac · Sold Jan 1900
- 404 W 4th St$108K3,920 ft² · Sold Jan 1900
Closest homes
- 508 W 4th St$57K46 ft · 1,742 ft² · Sold $18K · Jun 2021
- 59 ft · 1,307 ft² · Sold $10K · Jan 2023
- 510 W 4th St53 ft · 0.19 ac · Sold $2K · Oct 2021
- 304 5th Ave$59K101 ft · 3,049 ft² · Sold $30K · Dec 2005
- 306 5th Ave$96K105 ft · 0.15 ac · Sold $35K · Apr 2012
- 312 5th Ave$110K118 ft · 0.17 ac · Sold $10K · Jan 2023
- 144 ft · 871 ft² · Sold $37K · May 2024
- 300 5th Ave$88K162 ft · 0.56 ac · Sold $37K · May 2024
More homes in Rock Falls 61071
- 508 6th Ave$90K0.21 ac · Sold $90K · Jul 2026
- 1207 W 23rd St$122K0.22 ac · Sold Jul 2026
- 1320 W 2nd St$139K0.21 ac · Sold $139K · Jul 2026
- 407 4th Ave$70K0.16 ac · Sold $46K · Jul 2026
- 23321 Prophet Rd$175K6.72 ac · Sold $175K · Jul 2026
- 1601 4th Ave$134K0.52 ac · Sold $23K · Jul 2026
- 3311 B St$145K0.25 ac · Sold $145K · Jul 2026
- 28050 Logan St$274K0.69 ac · Sold $307K · Jul 2026
- 1209 Mulnix St$118K0.16 ac · Sold $112K · Jul 2026
- 231 Martin Rd$181K0.23 ac · Sold $180K · Jul 2026
- 16 Browns Beach Rd$147K1 ba · 1,649 ft² · Sold $70K · Jul 2026
- 29100 Summerdale Rd$44K0.45 ac · Sold $23K · Jul 2026
Assigned schools
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