1635 20TH AVE
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(3)
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: 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
1635 20th Ave 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 94% 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.
Bigger than 94% of homes nearby
| Measure | This home | Rockford 61104 | Winnebago County |
|---|---|---|---|
| Lot sizebigger than | 0.6 ac | 94% of homes | 80% of homes |
About 1635 20th Ave
When did 1635 20th Ave, Rockford, IL last sell?
1635 20th Ave, Rockford, IL last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve 1635 20th Ave, Rockford, IL?
1635 20th Ave, Rockford, IL is assigned to Riverdahl Elementary School (elementary), rated D+; RESA Middle School (middle), rated D; Jefferson High School (high), rated F. All sit in Rockford School District 205. Attendance boundaries change — confirm with the district before relying on an assignment.
What are the property taxes on 1635 20th Ave, Rockford, IL?
The 2025 property tax bill for 1635 20th Ave, Rockford, IL was $935. The county assessed it at $10,587.
More homes on 20th Ave
- 2108 20th Ave4 bd · 2 ba · 1,945 ft² · Sold $140K · Aug 2026
- 1419 20th Ave$110K3 bd · 1.5 ba · 1,212 ft² · Sold $96K · Aug 2025
- 2812 20th Ave$106K2 bd · 2 ba · 1,439 ft² · Sold $91K · Feb 2025
- 1113 20th Ave5 bd · 2 ba · 2,112 ft² · Sold $91K · Nov 2024
- 2103 20th Ave$110K4 bd · 2.5 ba · 1,265 ft² · Sold $130K · Aug 2024
- 1517 20th Ave0.15 ac · Sold $199K · Nov 2023
- 10xx 20th Ave$103K0.5 ac · Sold $550K · Mar 2023
- 2024 20th Ave$85K2 bd · 2 ba · 1,184 ft² · Sold $65K · Mar 2023
- 1518 20th Ave$75K2 bd · 1 ba · 766 ft² · Sold $19K · Jan 2023
- 1203 20th Ave3 bd · 2 ba · 1,501 ft² · Sold $22K · Jun 2022
- 1433 20th Ave6 bd · 3 ba · 2,844 ft² · Sold $98K · Mar 2022
- 1427 20th Ave4 bd · 2 ba · 1,728 ft² · Sold $80K · Mar 2022
Closest homes
- 1630 Columbia Ave163 ft · 8 bd · 4 ba · 3,176 ft² · Sold Jan 1900
- 1624 Columbia Ave$59K170 ft · 2 bd · 1 ba · 748 ft² · Sold $20K · Oct 2018
- 1634 Columbia Ave$59K170 ft · 2 bd · 1 ba · 912 ft² · Sold $36K · Oct 1993
- 1616 Columbia Ave$60K221 ft · 2 bd · 1 ba · 816 ft² · Sold $23K · Mar 1997
- 2124 11th St$78K319 ft · 2 bd · 1 ba · 1,056 ft² · Sold $64K · Nov 2023
- 2128 11th St$71K348 ft · 2 bd · 1 ba · 876 ft² · Sold $19K · Oct 2018
- 2204 11th St430 ft · 4 bd · 2 ba · 2,040 ft² · Sold $47K · May 2025
- 2208 11th St$81K470 ft · 3 bd · 1 ba · 1,365 ft² · Sold $52K · May 2000
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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