1618 23RD AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(7)
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.
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
1618 23rd 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.
- Worth less than 90% of homes in Winnebago County
- Among the lowest price per square foot in Winnebago County
- Bigger than 88% of homes in Rockford 61104
- Has a smaller lot than 98% of homes in Winnebago County
- Newer than 93% of homes in Rockford 61104
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 38% 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 38% of homes nearby
Pricier than 2% of homes nearby
Bigger than 88% of homes nearby
Bigger than 8% of homes nearby
Newer than 93% of homes nearby
| Measure | This home | Rockford 61104 | Winnebago County |
|---|---|---|---|
| Estimated valuepricier than | $90,731 | 38% of homes | 10% of homes |
| Price per ft²pricier than | $36 | 2% of homes | almost no homes |
| Living areabigger than | 2,516 ft² | 88% of homes | 85% of homes |
| Lot sizebigger than | 0.11 ac | 8% of homes | 2% of homes |
| Year builtnewer than | 1950 | 93% of homes | 28% of homes |
About 1618 23rd Ave
How much is 1618 23rd Ave, Rockford, IL worth?
The TopHap Estimate for 1618 23rd Ave, Rockford, IL is $90,731 as of Jul 14, 2026. The likely range is $82,814 to $98,648. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 1618 23rd Ave, Rockford, IL last sell?
1618 23rd Ave, Rockford, IL last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 1618 23rd Ave, Rockford, IL?
1618 23rd Ave, Rockford, IL has 4 bedrooms, 4 bathrooms, 2,516 square feet of living space and a 0.11-acre lot.
When was 1618 23rd Ave, Rockford, IL built?
1618 23rd Ave, Rockford, IL was built in 1950, making it 76 years old. It is a colonial home. The building has 2 stories.
What schools serve 1618 23rd Ave, Rockford, IL?
1618 23rd 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 1618 23rd Ave, Rockford, IL compare to other homes in Rockford 61104?
Among the 4,606 homes in Rockford 61104, it is worth more than 38% of them ($90,731 against a typical $102,676), its price per square foot is higher than 2% of them ($36 against a typical $75), it is bigger than 88% of them (2,516 ft² against a typical 1,584 ft²), its lot is bigger than 8% of them (0.11 ac against a typical 0.17 ac) and it is newer than 93% of them (1950 against a typical 1920). Measured against all of Winnebago County, it is worth more than 10% 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 1618 23rd Ave, Rockford, IL?
The 2025 property tax bill for 1618 23rd Ave, Rockford, IL was $180. The county assessed it at $2,038.
Closest homes
- 1622 23rd Ave$77K46 ft · 3 bd · 1.5 ba · 1,548 ft² · Sold Jan 1900
- 1614 23rd Ave$77K51 ft · 2 bd · 1 ba · 1,408 ft² · Sold Jan 1900
- 1613 22nd Ave$68K112 ft · 2 bd · 1 ba · 808 ft² · Sold $48K · Aug 2002
- 16xx 23rd Ave$87K94 ft · 0.12 ac · Sold Oct 2017
- 1619 22nd Ave$66K123 ft · 2 bd · 1 ba · 816 ft² · Sold $35K · Oct 1992
- 1621 22nd Ave$73K147 ft · 3 bd · 1 ba · 1,248 ft² · Sold $37K · Apr 2010
- 1618 22nd Ave$87K310 ft · 3 bd · 1 ba · 1,123 ft² · Sold $55K · Aug 1995
- 1622 22nd Ave$73K328 ft · 2 bd · 1 ba · 889 ft² · Sold Jan 1900
More homes in Rockford 61104
- 625 15th Ave4 bd · 2 ba · 1,926 ft² · Sold $50K · Aug 2026
- 1401 20th St4 bd · 2 ba · 2,686 ft² · Sold $180K · Aug 2026
- 1211 18th St$130K3 bd · 1.5 ba · 1,451 ft² · Sold $145K · Aug 2026
- 2336 S 4th St$70K2 bd · 1 ba · 1,226 ft² · Sold $66K · Aug 2026
- 918 21st Ave$45K2 bd · 1 ba · 999 ft² · Sold $48K · Aug 2026
- 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
Assigned schools
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