31XX 18TH ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
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: Rockford School District 205
Neighborhood · ZIP 61109These 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
31xx 18th 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 82% of homes in Winnebago County
- Among the smallest lots in Rockford 61109
What homes are worth in Rockford 61109
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 30% of homes in Rockford 61109.
How it measures up in Rockford 61109
The dot is this home. The mark in the middle is the typical home in Rockford 61109.
Pricier than 30% of homes nearby
Smaller than almost all homes nearby
| Measure | This home | Rockford 61109 | Winnebago County |
|---|---|---|---|
| Estimated valuepricier than | $117,465 | 30% of homes | 18% of homes |
| Lot sizebigger than | 3,485 ft² | almost no homes | almost no homes |
About 31xx 18th St
How much is 31xx 18th St, Rockford, IL worth?
The TopHap Estimate for 31xx 18th St, Rockford, IL is $117,465 as of Jul 14, 2026. The likely range is $101,954 to $132,976. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 31xx 18th St, Rockford, IL last sell?
31xx 18th St, Rockford, IL last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve 31xx 18th St, Rockford, IL?
31xx 18th St, Rockford, IL is assigned to Riverdahl Elementary School (elementary), rated D+; Jefferson High School (high), rated F; RESA Middle School (middle), rated D. All sit in Rockford School District 205. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 31xx 18th St, Rockford, IL compare to other homes in Rockford 61109?
Among the 8,744 homes in Rockford 61109, it is worth more than 30% of them ($117,465 against a typical $185,877) and its lot is bigger than almost none of them (3,485 ft² against a typical 0.3 ac). Measured against all of Winnebago County, it is worth more than 18% 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 31xx 18th St, Rockford, IL?
The 2025 property tax bill for 31xx 18th St, Rockford, IL was $114. The county assessed it at $1,294.
More homes on 31xx 18th St
- 3434 18th St$184K2 bd · 1 ba · 1,088 ft² · Sold $184K · Aug 2026
- 905 18th St4 bd · 2 ba · 3,134 ft² · Sold $231K · Aug 2026
- 1211 18th St$145K3 bd · 1.5 ba · 1,451 ft² · Sold $145K · Aug 2026
- 1304 18th St2 bd · 3 ba · 1,880 ft² · Sold $91K · Jul 2026
- 3025 18th St$172K3 bd · 1 ba · 875 ft² · Sold $170K · Jul 2026
- 1509 18th St$117K2 bd · 1.5 ba · 1,348 ft² · Sold $116K · Jul 2026
- 3220 18th St$159K3 bd · 1 ba · 1,246 ft² · Sold $155K · May 2026
- 31xx 18th St0.15 ac · Sold $7K · Apr 2026
- 2803 18th St6 bd · 2 ba · 1,728 ft² · Sold $265K · Feb 2026
- 1611 18th St$48K3 bd · 1 ba · 1,274 ft² · Sold $45K · Jan 2026
- 2610 18th St$148K3 bd · 1 ba · 1,140 ft² · Sold $135K · Oct 2025
- 3216 18th St$144K3 bd · 1 ba · 1,396 ft² · Sold $130K · Sep 2025
Closest homes
- 31xx 18th St$117K25 ft · 3,485 ft² · Sold Jan 1900
- 31xx 18th St38 ft · 0.15 ac · Sold $7K · Apr 2026
- 3110 18th St$186K87 ft · 3 bd · 1 ba · 1,408 ft² · Sold $108K · Jun 2009
- 3140 18th St$112K112 ft · 2 bd · 1 ba · 971 ft² · Sold $66K · Sep 2007
- 3121 19th St$90K132 ft · 2 bd · 1.5 ba · 980 ft² · Sold $54K · Jun 2020
- 3106 18th St$122K187 ft · 2 bd · 1 ba · 1,429 ft² · Sold $34K · Aug 1995
- 3125 19th St$125K159 ft · 3 bd · 2 ba · 1,664 ft² · Sold Jan 1900
- 3146 18th St$130K200 ft · 3 bd · 1.5 ba · 1,346 ft² · Sold $65K · Oct 2013
More homes in Rockford 61109
- 2920 Kregel Dr$309K3 bd · 3 ba · 3,344 ft² · Sold $309K · Sep 2026
- 3111 8th St$125K2 bd · 1 ba · 840 ft² · Sold $109K · Sep 2026
- 2838 Panorama Dr$255K3 bd · 1.5 ba · 2,408 ft² · Sold $260K · Sep 2026
- 2730 Bildahl St$100K4 bd · 2 ba · 1,374 ft² · Sold $193K · Sep 2026
- 3002 Lapey St$91K2 bd · 1 ba · 1,238 ft² · Sold $100K · Sep 2026
- 2611 Craig Hill Dr$121K4 bd · 1 ba · 2,964 ft² · Sold $60K · Sep 2026
- 4610 Yale Dr2 ba · 3,480 ft² · Sold $200K · Sep 2026
- 2811 Horton St$160K3 bd · 1 ba · 1,088 ft² · Sold $181K · Sep 2026
- 2717 Kinsey St$85K2 bd · 1 ba · 822 ft² · Sold $75K · Sep 2026
- 6175 Thorncrest Dr$261K3 bd · 1.5 ba · 2,484 ft² · Sold $125K · Sep 2026
- 3418 Citadel Dr$240K3 bd · 2 ba · 2,804 ft² · Sold $255K · Sep 2026
- 4636 Bobtail Cir$235K4 bd · 2 ba · 2,538 ft² · Sold $235K · Sep 2026
Assigned schools
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