1423 20TH ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
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.Foreclosure Filings(6)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Rockford School District 205
Neighborhood · ZIP 61104These 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
1423 20th 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 Winnebago County
- Costs more per square foot than 97% of homes in Rockford 61104
- Smaller than 92% of homes in Rockview
- Among the smallest lots in Winnebago County
- Older than 84% of homes in Winnebago County
What homes are worth in Rockford 61104
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 68% of homes in Rockford 61104.
How it measures up in Rockford 61104
The dot is this home. The mark in the middle is the typical home in Rockford 61104.
Pricier than 68% of homes nearby
Pricier than 97% of homes nearby
Bigger than 9% of homes nearby
Bigger than 4% of homes nearby
Newer than 81% of homes nearby
| Measure | This home | Rockview | Rockford 61104 | Winnebago County |
|---|---|---|---|---|
| Estimated valuepricier than | $131,096 | 35% of homes | 68% of homes | 20% of homes |
| Price per ft²pricier than | $138 | 93% of homes | 97% of homes | 56% of homes |
| Living areabigger than | 949 ft² | 8% of homes | 9% of homes | 10% of homes |
| Lot sizebigger than | 0.1 ac | 3% of homes | 4% of homes | almost no homes |
| Year builtnewer than | 1930 | 78% of homes | 81% of homes | 16% of homes |
About 1423 20th St
How much is 1423 20th St, Rockford, IL worth?
The TopHap Estimate for 1423 20th St, Rockford, IL is $131,096 as of Sep 24, 2026. The likely range is $123,541 to $138,651. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 1423 20th St, Rockford, IL last sell?
1423 20th St, Rockford, IL last sold on Oct 10, 2019 for $13,000, according to the county's recorded deed.
How big is 1423 20th St, Rockford, IL?
1423 20th St, Rockford, IL has 2 bedrooms, 1 bathrooms, 949 square feet of living space and a 0.10-acre lot.
When was 1423 20th St, Rockford, IL built?
1423 20th St, Rockford, IL was built in 1930, making it 96 years old. It is a bungalow home. The building has 1 story.
What schools serve 1423 20th St, Rockford, IL?
1423 20th St, Rockford, IL is assigned to East High School (high), rated F; Lincoln Middle School (middle), rated D; Constance Lane Elementary School (elementary), rated D-. All sit in Rockford School District 205. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 1423 20th St, Rockford, IL compare to other homes in Rockford 61104?
Among the 4,606 homes in Rockford 61104, it is worth more than 68% of them ($131,096 against a typical $105,175), its price per square foot is higher than 97% of them ($138 against a typical $80), it is bigger than 9% of them (949 ft² against a typical 1,582 ft²), its lot is bigger than 4% of them (0.1 ac against a typical 0.17 ac) and it is newer than 81% of them (1930 against a typical 1920). Measured against all of Winnebago 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 1423 20th St, Rockford, IL?
The 2025 property tax bill for 1423 20th St, Rockford, IL was $1,690. The county assessed it at $25,137.
More homes on 20th St
- 2812 20th St$191K3 bd · 2 ba · 3,129 ft² · Sold $190K · Sep 2026
- 1401 20th St4 bd · 2 ba · 2,686 ft² · Sold $180K · Aug 2026
- 819 20th St$120K3 bd · 1 ba · 1,409 ft² · Sold $47K · Apr 2026
- 2717 20th St$76K3 bd · 1 ba · 1,407 ft² · Sold $149K · Mar 2026
- 27xx 20th St0.18 ac · Sold $149K · Mar 2026
- 815 20th St$125K2 bd · 1 ba · 1,024 ft² · Sold $110K · Dec 2025
- 1816 20th St$127K2 bd · 1 ba · 1,150 ft² · Sold $35K · Dec 2025
- 1320 20th St4 bd · 2 ba · 2,520 ft² · Sold $210K · Dec 2025
- 2816 20th St$166K2 bd · 1 ba · 3,171 ft² · Sold $155K · Nov 2025
- 1313 20th St$106K4 bd · 1 ba · 1,344 ft² · Sold $95K · Oct 2025
- 1011 20th St$163K4 bd · 1.5 ba · 1,387 ft² · Sold $145K · Sep 2025
- 1316 20th St4 bd · 2 ba · 2,160 ft² · Sold $210K · Aug 2025
Closest homes
- 2336 Broadway$138K44 ft · 2 bd · 1 ba · 1,270 ft² · Sold $26K · Feb 2010
- 1417 20th St$145K48 ft · 2 bd · 1 ba · 1,248 ft² · Sold Jan 1900
- 1413 20th St90 ft · 4 bd · 2 ba · 1,682 ft² · Sold $48K · Apr 2021
- 2334 Broadway$129K76 ft · 2 bd · 1 ba · 1,026 ft² · Sold $30K · Oct 1991
- 1407 20th St$124K133 ft · 2 bd · 1 ba · 1,440 ft² · Sold $60K · Sep 1996
- 2330 Broadway$121K117 ft · 2 bd · 1 ba · 1,062 ft² · Sold $59K · Mar 2006
- 1405 20th St$123K176 ft · 3 bd · 1 ba · 1,310 ft² · Sold $55K · Aug 2009
- 2331 Broadway$135K204 ft · 2 bd · 1 ba · 1,107 ft² · Sold $28K · Feb 2022
More homes in Rockford 61104
- 832 10th Ave6 bd · 2 ba · 2,430 ft² · Sold $88K · Sep 2026
- 635 16th St$108K3 bd · 1 ba · 1,280 ft² · Sold $108K · Sep 2026
- 2143 S 4th St0.12 ac · Sold $5K · Sep 2026
- 1413 11th St5 bd · 2 ba · 1,888 ft² · Sold $110K · Sep 2026
- 1645 7th Ave4 bd · 2 ba · 2,576 ft² · Sold $107K · Sep 2026
- 1721 S 5th St5 bd · 2 ba · 2,956 ft² · Sold $209K · Sep 2026
- 1630 10th Ave4 bd · 2 ba · 1,632 ft² · Sold $102K · Sep 2026
- 1708 9th St4 bd · 2 ba · 1,810 ft² · Sold $90K · Sep 2026
- 1607 13th Ave0.14 ac · Sold $7K · Sep 2026
- 1420 Magnolia St4 bd · 2 ba · 2,024 ft² · Sold $185K · Sep 2026
- 606 S 6th St5 bd · 2 ba · 1,776 ft² · Sold $290K · Sep 2026
- 1904 12th Ave$114K3 bd · 2 ba · 1,190 ft² · Sold $114K · Sep 2026
Assigned schools
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