1503 20TH AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(5)
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(2)
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.
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
1503 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.
- Bigger than 78% of homes in Union Park Unites
- Has a bigger lot than 88% of homes in Union Park Unites
- Older than 96% of homes in Winnebago County
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 60% of homes nearby
Bigger than 81% of homes nearby
Newer than 25% of homes nearby
| Measure | This home | Union Park Unites | Rockford 61104 | Winnebago County |
|---|---|---|---|---|
| Living areabigger than | 1,752 ft² | 78% of homes | 60% of homes | 61% of homes |
| Lot sizebigger than | 0.21 ac | 88% of homes | 81% of homes | 34% of homes |
| Year builtnewer than | 1900 | 10% of homes | 25% of homes | 4% of homes |
About 1503 20th Ave
When did 1503 20th Ave, Rockford, IL last sell?
1503 20th Ave, Rockford, IL last sold on Nov 9, 2021 for $80,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.
How big is 1503 20th Ave, Rockford, IL?
1503 20th Ave, Rockford, IL has 4 bedrooms, 2 bathrooms, 1,752 square feet of living space and a 0.21-acre lot.
When was 1503 20th Ave, Rockford, IL built?
1503 20th Ave, Rockford, IL was built in 1900, making it 126 years old. The building has 2 stories.
What schools serve 1503 20th Ave, Rockford, IL?
1503 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.
How does 1503 20th Ave, Rockford, IL compare to other homes in Rockford 61104?
Among the 4,606 homes in Rockford 61104, it is bigger than 60% of them (1,752 ft² against a typical 1,578 ft²), its lot is bigger than 81% of them (0.21 ac against a typical 0.17 ac) and it is newer than 25% of them (1900 against a typical 1920). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 1503 20th Ave, Rockford, IL?
The 2025 property tax bill for 1503 20th Ave, Rockford, IL was $1,108. The county assessed it at $18,553.
Closest homes
- 1507 20th Ave58 ft · 4 bd · 2 ba · 1,428 ft² · Sold Jan 1900
- 1513 20th Ave116 ft · 4 bd · 2 ba · 1,808 ft² · Sold $7K · Nov 2012
- 1433 20th Ave122 ft · 6 bd · 3 ba · 2,844 ft² · Sold $98K · Mar 2022
- 2126 Parmele St$86K169 ft · 3 bd · 1 ba · 1,144 ft² · Sold $50K · Jul 2021
- 2128 Parmele St$94K217 ft · 3 bd · 1 ba · 987 ft² · Sold $8K · Aug 2015
- 1517 20th Ave167 ft · 0.15 ac · Sold $199K · Nov 2023
- 1504 20th Ave$54K226 ft · 0.21 ac · Sold Feb 2018
- 1427 20th Ave178 ft · 4 bd · 2 ba · 1,728 ft² · Sold $80K · Mar 2022
More homes in Rockford 61104
- 1022 8th St$67K4 bd · 2 ba · 1,280 ft² · Sold $40K · Jul 2026
- 402 S Gardiner Ave4 bd · 2 ba · 1,976 ft² · Sold $98K · Jul 2026
- 1631 8th Ave4 bd · 2 ba · 2,034 ft² · Sold $135K · Jul 2026
- 721 S 3rd StResidential - Vacant Land · Sold $5K · Jul 2026
- 712 Seminary St4 bd · 2 ba · 2,450 ft² · Sold $290K · Jul 2026
- 718 Seminary St4 bd · 2 ba · 2,450 ft² · Sold $280K · Jul 2026
- 722 Seminary St4 bd · 2 ba · 2,380 ft² · Sold $290K · Jul 2026
- 1304 18th St2 bd · 3 ba · 1,880 ft² · Sold $91K · Jul 2026
- 720 18th Ave$120K3 bd · 1 ba · 1,329 ft² · Sold $107K · Jul 2026
- 2212 Christina St$85K2 bd · 2 ba · 952 ft² · Sold $99K · Jul 2026
- 803 8th Ave4 bd · 2 ba · 1,680 ft² · Sold $30K · Jul 2026
- 1818 2nd Ave$189K3 bd · 1.5 ba · 1,421 ft² · Sold $185K · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 1503 20th Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map