521 S 6TH ST
Valuation
Tax & Assessment
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Monmouth-Roseville Community Unit School District 238
Neighborhood · ZIP 61462These 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
521 S 6th 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.
- Worth less than 80% of homes in Monmouth 61462
- Has a smaller lot than 97% of homes in Warren County
What homes are worth in Monmouth 61462
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 20% of homes in Monmouth 61462.
How it measures up in Monmouth 61462
The dot is this home. The mark in the middle is the typical home in Monmouth 61462.
Pricier than 20% of homes nearby
Bigger than 5% of homes nearby
| Measure | This home | Monmouth 61462 | Warren County |
|---|---|---|---|
| Estimated valuepricier than | $56,543 | 20% of homes | 20% of homes |
| Lot sizebigger than | 4,089 ft² | 5% of homes | 3% of homes |
About 521 S 6th St
How much is 521 S 6th St, Monmouth, IL worth?
The TopHap Estimate for 521 S 6th St, Monmouth, IL is $56,543 as of Aug 30, 2026. The likely range is $42,122 to $70,964. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 521 S 6th St, Monmouth, IL last sell?
521 S 6th St, Monmouth, IL last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve 521 S 6th St, Monmouth, IL?
521 S 6th St, Monmouth, IL is assigned to Lincoln Early Childhood School (elementary); Monmouth-Roseville High School (high), rated D+; Monmouth-Roseville Jr High School (middle), rated C-. All sit in Monmouth-Roseville Community Unit School District 238. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 521 S 6th St, Monmouth, IL compare to other homes in Monmouth 61462?
Among the 3,867 homes in Monmouth 61462, it is worth more than 20% of them ($56,543 against a typical $98,314) and its lot is bigger than 5% of them (4,089 ft² against a typical 0.22 ac). Measured against all of Warren County, it is worth more than 20% 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 521 S 6th St, Monmouth, IL?
The 2025 property tax bill for 521 S 6th St, Monmouth, IL was $191. The county assessed it at $19,210.
More homes on S 6th St
- 229 S 6th St$97K0.12 ac · Sold $117K · Sep 2026
- 213 S 6th St$151K0.3 ac · Sold $93K · Jul 2025
- 1005 S 6th St$36K0.4 ac · Sold $5K · May 2025
- 611 S 6th St$28K0.23 ac · Sold $25K · Apr 2025
- 241 S 6th St$204K0.28 ac · Sold $185K · Apr 2025
- 632 S 6th St$52K0.11 ac · Sold $38K · Feb 2025
- 220 S 6th St$58K0.14 ac · Sold $52K · Jan 2025
- 1118 S 6th St$72K0.18 ac · Sold $65K · Aug 2024
- 333 S 6th St$41K0.14 ac · Sold $30K · Jul 2024
- 1025 S 6th St$16K0.4 ac · Sold $5K · Mar 2024
- 1124 S 6th St$47K0.18 ac · Sold $37K · Jul 2023
- 1032 S 6th St$96K0.37 ac · Sold $78K · Mar 2023
Closest homes
- 519 S 6th St$91K53 ft · 0.15 ac · Sold $67K · Aug 2018
- 525 S 6th St$89K60 ft · 0.17 ac · Sold Jan 1900
- 710 E 5th Ave$62K80 ft · 0.15 ac · Sold $45K · Jan 2022
- 511 S 6th St$29K126 ft · 0.3 ac · Sold $15K · Jul 2022
- 119 ft · 0.12 ac · Sold $67K · Aug 2018
- 714 E 5th Ave128 ft · 0.16 ac · Sold $500 · Nov 2019
- 711 E 5th Ave$31K181 ft · 0.23 ac · Sold $35K · Jul 2024
- 505 S 6th St$54K208 ft · 0.33 ac · Sold Jan 1900
More homes in Monmouth 61462
- 5 Mcewen Ct$39K0.15 ac · Sold $17K · Sep 2026
- 917 W 6th Ave$125K0.2 ac · Sold $120K · Sep 2026
- 511 N 11th St$97K0.29 ac · Sold $155K · Sep 2026
- 806 N 6th St$116K0.32 ac · Sold $135K · Sep 2026
- 91 235th Ave$261K1.31 ac · Sold $270K · Aug 2026
- 711 N 11th St$197K2.44 ac · Sold $336K · Aug 2026
- 4 Fairway Dr$443K0.59 ac · Sold $445K · Aug 2026
- 322 W 8th Ave$47K0.22 ac · Sold $48K · Aug 2026
- 1409 E 2nd Ave$244K0.9 ac · Sold $160K · Aug 2026
- 0.16 ac · Sold $202K · Aug 2026
- 1005 W Harlem Ave$150K0.3 ac · Sold $140K · Aug 2026
- 512 E 2nd Ave$82K0.2 ac · Sold $84K · Aug 2026
Assigned schools
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