3837 GUILFORD RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
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 61107These 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
3837 Guilford Rd 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 more than 91% of homes in Winnebago County
- Costs more per square foot than 68% of homes in Rockford 61107
- Bigger than 89% of homes in Winnebago County
- Has a bigger lot than 81% of homes in Rockford 61107
- Older than 65% of homes in Winnebago County
What homes are worth in Rockford 61107
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 89% of homes in Rockford 61107.
How it measures up in Rockford 61107
The dot is this home. The mark in the middle is the typical home in Rockford 61107.
Pricier than 89% of homes nearby
Pricier than 68% of homes nearby
Bigger than 83% of homes nearby
Bigger than 81% of homes nearby
Newer than 40% of homes nearby
| Measure | This home | Rockford 61107 | Winnebago County |
|---|---|---|---|
| Estimated valuepricier than | $366,064 | 89% of homes | 91% of homes |
| Price per ft²pricier than | $132 | 68% of homes | 58% of homes |
| Living areabigger than | 2,764 ft² | 83% of homes | 89% of homes |
| Lot sizebigger than | 0.51 ac | 81% of homes | 76% of homes |
| Year builtnewer than | 1955 | 40% of homes | 35% of homes |
About 3837 Guilford Rd
How much is 3837 Guilford Rd, Rockford, IL worth?
The TopHap Estimate for 3837 Guilford Rd, Rockford, IL is $366,064 as of Jul 14, 2026. The likely range is $332,977 to $399,151. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3837 Guilford Rd, Rockford, IL last sell?
3837 Guilford Rd, Rockford, IL last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 3837 Guilford Rd, Rockford, IL?
3837 Guilford Rd, Rockford, IL has 3 bedrooms, 2.5 bathrooms, 2,764 square feet of living space and a 0.51-acre lot.
When was 3837 Guilford Rd, Rockford, IL built?
3837 Guilford Rd, Rockford, IL was built in 1955, making it 71 years old. It is a split level home. The building has 1 story.
What schools serve 3837 Guilford Rd, Rockford, IL?
3837 Guilford Rd, Rockford, IL is assigned to Johnson Elementary School (elementary), rated C; East High School (high), rated F; Lincoln 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 3837 Guilford Rd, Rockford, IL compare to other homes in Rockford 61107?
Among the 11,017 homes in Rockford 61107, it is worth more than 89% of them ($366,064 against a typical $224,398), its price per square foot is higher than 68% of them ($132 against a typical $118), it is bigger than 83% of them (2,764 ft² against a typical 1,925 ft²), its lot is bigger than 81% of them (0.51 ac against a typical 0.26 ac) and it is newer than 40% of them (1955 against a typical 1959). Measured against all of Winnebago County, it is worth more than 91% 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 3837 Guilford Rd, Rockford, IL?
The 2025 property tax bill for 3837 Guilford Rd, Rockford, IL was $9,065. The county assessed it at $108,671.
Closest homes
- 3837 Guilford Rd$243K121 ft · 0.27 ac · Sold $172K · Apr 1991
- 3841 Guilford Rd$270K132 ft · 4 bd · 3.5 ba · 3,208 ft² · Sold $147K · Jan 2019
- 3826 Guilford Rd$240K193 ft · 4 bd · 2.5 ba · 2,184 ft² · Sold Jan 1900
- 811 Hemlock Ln$253K210 ft · 3 bd · 2 ba · 2,582 ft² · Sold $175K · Jun 2023
- 822 Sunrise Ln$219K179 ft · 3 bd · 1 ba · 1,714 ft² · Sold Jan 1900
- 832 Hemlock Ln$248K199 ft · 3 bd · 2.5 ba · 1,898 ft² · Sold $182K · Nov 2021
- 905 Brookfield Rd$183K232 ft · 3 bd · 1.5 ba · 1,882 ft² · Sold $58K · Nov 2012
- 816 Sunrise Ln$208K240 ft · 2 bd · 2 ba · 1,858 ft² · Sold Jan 1900
More homes in Rockford 61107
- 7632 Larwinn Dr$295K3 bd · 3.5 ba · 2,446 ft² · Sold $295K · Aug 2026
- 7215 Centennial Trl$270K2 bd · 3 ba · 2,414 ft² · Sold $265K · Aug 2026
- 7166 Sentinel Rd$480K4 bd · 2.5 ba · 3,200 ft² · Sold $515K · Aug 2026
- 910 Lundvall Ave$235K3 bd · 1.5 ba · 1,946 ft² · Sold $235K · Aug 2026
- 5123 Regents Park Rd$550K4 bd · 3 ba · 3,953 ft² · Sold $566K · Jul 2026
- 440 Amphitheater Dr$136K2 bd · 1.5 ba · 1,198 ft² · Sold $390K · Jul 2026
- 442 Amphitheater Dr$135K2 bd · 1.5 ba · 1,198 ft² · Sold $390K · Jul 2026
- 404 N Prospect St$250K3 bd · 1.5 ba · 2,174 ft² · Sold $255K · Jul 2026
- 426 Amphitheater Dr$137K2 bd · 1.5 ba · 1,198 ft² · Sold $390K · Jul 2026
- 5472 Blackthorn Dr$390K3 bd · 3.5 ba · 2,810 ft² · Sold $390K · Jul 2026
- 792 Tulip Ln$190K2 bd · 1.5 ba · 1,428 ft² · Sold $205K · Jul 2026
- 1509 Jackson St$105K3 bd · 1 ba · 1,456 ft² · Sold $99K · Jul 2026
Assigned schools
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