3335 SEWARD AVE
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.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 61108These 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
3335 Seward 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 81% of homes in Rockford 61108
- Costs less per square foot than 86% of homes in Rockford 61108
- Has a bigger lot than 73% of homes in Rolling Green
- Newer than 78% of homes in Rolling Green
What homes are worth in Rockford 61108
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 19% of homes in Rockford 61108.
How it measures up in Rockford 61108
The dot is this home. The mark in the middle is the typical home in Rockford 61108.
Pricier than 19% of homes nearby
Pricier than 14% of homes nearby
Bigger than 50% of homes nearby
Bigger than 41% of homes nearby
Newer than 42% of homes nearby
| Measure | This home | Rolling Green | Rockford 61108 | Winnebago County |
|---|---|---|---|---|
| Estimated valuepricier than | $151,372 | 33% of homes | 19% of homes | 30% of homes |
| Price per ft²pricier than | $92 | 21% of homes | 14% of homes | 26% of homes |
| Living areabigger than | 1,649 ft² | 63% of homes | 50% of homes | 55% of homes |
| Lot sizebigger than | 0.22 ac | 73% of homes | 41% of homes | 34% of homes |
| Year builtnewer than | 1959 | 78% of homes | 42% of homes | 41% of homes |
About 3335 Seward Ave
How much is 3335 Seward Ave, Rockford, IL worth?
The TopHap Estimate for 3335 Seward Ave, Rockford, IL is $151,372 as of Jul 14, 2026. The likely range is $144,017 to $158,727. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3335 Seward Ave, Rockford, IL last sell?
3335 Seward Ave, Rockford, IL last sold on Oct 16, 2018 for $88,500, according to the county's recorded deed.
How big is 3335 Seward Ave, Rockford, IL?
3335 Seward Ave, Rockford, IL has 3 bedrooms, 1 bathrooms, 1,649 square feet of living space and a 0.22-acre lot.
When was 3335 Seward Ave, Rockford, IL built?
3335 Seward Ave, Rockford, IL was built in 1959, making it 67 years old. It is a ranch home. The building has 1 story.
What schools serve 3335 Seward Ave, Rockford, IL?
3335 Seward Ave, Rockford, IL is assigned to Flinn Middle School (middle), rated C-; Whitehead Elementary School (elementary), rated C-; East 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 3335 Seward Ave, Rockford, IL compare to other homes in Rockford 61108?
Among the 9,982 homes in Rockford 61108, it is worth more than 19% of them ($151,372 against a typical $182,301), its price per square foot is higher than 14% of them ($92 against a typical $116), it is bigger than 50% of them (1,649 ft² against a typical 1,649 ft²), its lot is bigger than 41% of them (0.22 ac against a typical 0.24 ac) and it is newer than 42% of them (1959 against a typical 1962). Measured against all of Winnebago County, it is worth more than 30% 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 3335 Seward Ave, Rockford, IL?
The 2025 property tax bill for 3335 Seward Ave, Rockford, IL was $3,130. The county assessed it at $41,450.
Closest homes
- 3339 Seward Ave$196K70 ft · 3 bd · 1 ba · 1,000 ft² · Sold $187K · Apr 2024
- 3327 Seward Ave$166K70 ft · 3 bd · 2 ba · 1,460 ft² · Sold $130K · Aug 2023
- 3322 Harrison Ave$154K153 ft · 2 bd · 2 ba · 1,473 ft² · Sold $90K · Nov 2019
- 3316 Harrison Ave$128K166 ft · 3 bd · 2 ba · 1,864 ft² · Sold $110K · Nov 2024
- 3324 Harrison Ave$157K168 ft · 3 bd · 1 ba · 2,139 ft² · Sold $64K · Sep 1995
- 2527 Wisconsin Rd$174K145 ft · 3 bd · 1 ba · 1,284 ft² · Sold $97K · Apr 2020
- 3336 Seward Ave$153K207 ft · 3 bd · 1 ba · 964 ft² · Sold Jan 1900
- 3332 Seward Ave$183K209 ft · 3 bd · 1 ba · 1,198 ft² · Sold $177K · Feb 2026
More homes in Rockford 61108
- 3311 Constance Dr$145K2 bd · 1 ba · 1,329 ft² · Sold $150K · Aug 2026
- 1820 Remington Rd18 bd · 9 ba · 7,680 ft² · Sold $650K · Aug 2026
- 6811 Hedgewood Rd$275K3 bd · 2 ba · 1,352 ft² · Sold $285K · Aug 2026
- 4612 Newcastle Rd$195K3 bd · 1.5 ba · 1,848 ft² · Sold $201K · Aug 2026
- 1231 23rd St$190K2 bd · 2 ba · 1,570 ft² · Sold $191K · Jul 2026
- 1141 Arnold Ave$215K3 bd · 2 ba · 1,108 ft² · Sold $240K · Jul 2026
- 413 27th St$175K3 bd · 1.5 ba · 1,114 ft² · Sold $184K · Jul 2026
- 2911 18th Ave$155K2 bd · 1 ba · 816 ft² · Sold $108K · Jul 2026
- 1909 E Gate Pkwy$136K3 bd · 1 ba · 1,128 ft² · Sold $150K · Jul 2026
- 924 Peter Ave$182K3 bd · 1 ba · 1,733 ft² · Sold $182K · Jul 2026
- 1734 Windcloud Dr$286K3 bd · 2 ba · 2,388 ft² · Sold $264K · Jul 2026
- 7564 Ivory Ct$200K3 bd · 1.5 ba · 1,554 ft² · Sold $211K · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 3335 Seward 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