422 N 12TH ST
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: 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
422 N 12th 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.
- Has a bigger lot than 66% of homes in Monmouth 61462
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 43% 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 43% of homes nearby
Bigger than 66% of homes nearby
| Measure | This home | Monmouth 61462 | Warren County |
|---|---|---|---|
| Estimated valuepricier than | $87,118 | 43% of homes | 43% of homes |
| Lot sizebigger than | 0.29 ac | 66% of homes | 51% of homes |
About 422 N 12th St
How much is 422 N 12th St, Monmouth, IL worth?
The TopHap Estimate for 422 N 12th St, Monmouth, IL is $87,118 as of Aug 30, 2026. The likely range is $77,015 to $97,221. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 422 N 12th St, Monmouth, IL last sell?
422 N 12th St, Monmouth, IL last sold on Mar 24, 2006 for $40,000, according to the county's recorded deed.
What schools serve 422 N 12th St, Monmouth, IL?
422 N 12th 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 422 N 12th St, Monmouth, IL compare to other homes in Monmouth 61462?
Among the 3,867 homes in Monmouth 61462, it is worth more than 43% of them ($87,118 against a typical $98,200) and its lot is bigger than 66% of them (0.29 ac against a typical 0.22 ac). Measured against all of Warren County, it is worth more than 43% 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 422 N 12th St, Monmouth, IL?
The 2025 property tax bill for 422 N 12th St, Monmouth, IL was $933. The county assessed it at $24,540.
More homes on N 12th St
- 111 N 12th St$92K0.24 ac · Sold $88K · Dec 2025
- 430 N 12th St$108K0.22 ac · Sold $89K · Mar 2022
- 501 N 12th St$204K1.17 ac · Sold $151K · Oct 2020
- 210 N 12th St$240K0.32 ac · Sold $158K · Jul 2019
- 504 N 12th St$67K0.34 ac · Sold $48K · Aug 2017
- 426 N 12th St$224K0.62 ac · Sold $140K · Jun 2017
- 510 N 12th St$305K1.22 ac · Sold $200K · Jul 2014
- 417 N 12th St$121K0.52 ac · Sold $82K · Nov 2005
- 506 N 12th St$133K0.31 ac · Sold Jan 1900
- 120 N 12th St$89K0.3 ac · Sold Jan 1900
- 414 N 12th St$172K0.93 ac · Sold Jan 1900
- 425 N 12th St$153K0.57 ac · Sold Jan 1900
Closest homes
- 2 Edwardian Ct$172K114 ft · 0.15 ac · Sold $110K · May 2016
- 1 Edwardian Ct$159K122 ft · 0.22 ac · Sold Jan 1900
- 3 Edwardian Ct$111K127 ft · 0.15 ac · Sold $105K · Oct 2025
- 426 N 12th St$224K140 ft · 0.62 ac · Sold $140K · Jun 2017
- 4 Edwardian Ct$163K153 ft · 0.15 ac · Sold $80K · Oct 2010
- 5 Edwardian Ct$157K187 ft · 0.15 ac · Sold $100K · Feb 2016
- 430 N 12th St$108K254 ft · 0.22 ac · Sold $89K · Mar 2022
- 425 N 12th St$153K214 ft · 0.57 ac · Sold Jan 1900
More homes in Monmouth 61462
- 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
- 805 S C St$68K0.22 ac · Sold $83K · Aug 2026
Assigned schools
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