4120 AMHERST LN
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(4)
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.
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
4120 Amherst Ln 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 97% of homes in One By One
- Costs less per square foot than 86% of homes in Winnebago County
- Bigger than 88% of homes in Winnebago County
- Has a smaller lot than 76% of homes in Winnebago County
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 52% 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 52% of homes nearby
Pricier than 30% of homes nearby
Bigger than 72% of homes nearby
Bigger than 27% of homes nearby
Newer than 44% of homes nearby
| Measure | This home | One By One | Rockford 61109 | Winnebago County |
|---|---|---|---|---|
| Estimated valuepricier than | $204,724 | 97% of homes | 52% of homes | 50% of homes |
| Price per ft²pricier than | $76 | 44% of homes | 30% of homes | 14% of homes |
| Living areabigger than | 2,688 ft² | 82% of homes | 72% of homes | 88% of homes |
| Lot sizebigger than | 0.18 ac | 27% of homes | 27% of homes | 24% of homes |
| Year builtnewer than | 1966 | 49% of homes | 44% of homes | 52% of homes |
About 4120 Amherst Ln
How much is 4120 Amherst Ln, Rockford, IL worth?
The TopHap Estimate for 4120 Amherst Ln, Rockford, IL is $204,724 as of Jul 14, 2026. The likely range is $192,714 to $216,734. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 4120 Amherst Ln, Rockford, IL last sell?
4120 Amherst Ln, Rockford, IL last sold on Jun 5, 2024 for $175,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.
How big is 4120 Amherst Ln, Rockford, IL?
4120 Amherst Ln, Rockford, IL has 3 bedrooms, 1.5 bathrooms, 2,688 square feet of living space and a 0.18-acre lot.
When was 4120 Amherst Ln, Rockford, IL built?
4120 Amherst Ln, Rockford, IL was built in 1966, making it 60 years old. The building has 1 story.
What schools serve 4120 Amherst Ln, Rockford, IL?
4120 Amherst Ln, Rockford, IL is assigned to Hillman Elementary School (elementary), rated B; Flinn Middle School (middle), rated C-; 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 4120 Amherst Ln, Rockford, IL compare to other homes in Rockford 61109?
Among the 8,747 homes in Rockford 61109, it is worth more than 52% of them ($204,724 against a typical $197,813), its price per square foot is higher than 30% of them ($76 against a typical $87), it is bigger than 72% of them (2,688 ft² against a typical 1,890 ft²), its lot is bigger than 27% of them (0.18 ac against a typical 0.3 ac) and it is newer than 44% of them (1966 against a typical 1970). Measured against all of Winnebago County, it is worth more than 50% 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 4120 Amherst Ln, Rockford, IL?
The 2025 property tax bill for 4120 Amherst Ln, Rockford, IL was $4,414. The county assessed it at $55,406.
Closest homes
- 4204 Amherst Ln$186K65 ft · 3 bd · 2 ba · 2,260 ft² · Sold $45K · May 2017
- 4116 Amherst Ln$164K67 ft · 3 bd · 1 ba · 2,034 ft² · Sold $88K · Jul 2018
- 4203 Middlebury Ave139 ft · 4 ba · 4,818 ft² · Sold $180K · Apr 2023
- 4119 Amherst Ln$201K177 ft · 3 bd · 1.5 ba · 2,855 ft² · Sold $107K · Aug 2007
- 4208 Amherst Ln$176K132 ft · 3 bd · 1 ba · 2,576 ft² · Sold $78K · Oct 2015
- 4112 Amherst Ln$159K134 ft · 3 bd · 1 ba · 2,136 ft² · Sold $22K · Aug 2015
- 4115 Amherst Ln$175K187 ft · 3 bd · 1 ba · 2,308 ft² · Sold $95K · May 2020
- 4203 Amherst Ln$172K189 ft · 3 bd · 1.5 ba · 2,144 ft² · Sold $60K · Jan 2017
More homes in Rockford 61109
- 4111 Yale Dr$180K3 bd · 2 ba · 2,016 ft² · Sold $188K · Jul 2026
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- 5927 Linden Rd$370K3 bd · 2.5 ba · 3,668 ft² · Sold $355K · Jul 2026
- 2634 Hanson St$91K2 bd · 1 ba · 660 ft² · Sold $81K · Jul 2026
- 5383 Cheyenne Dr$270K4 bd · 1.5 ba · 3,472 ft² · Sold $248K · Jul 2026
- 3837 Earldale Pl$246K3 bd · 1.5 ba · 2,808 ft² · Sold $246K · Jul 2026
- 2814 Marshall St$71K2 bd · 1 ba · 1,018 ft² · Sold $185K · Jul 2026
- 4106 Biltmore Chase$295K3 bd · 1.5 ba · 2,808 ft² · Sold $264K · Jul 2026
- 521 Fitch Rd$133K2 bd · 1 ba · 770 ft² · Sold $143K · Jul 2026
- 1610 Wills Ave$120K3 bd · 1 ba · 1,136 ft² · Sold $140K · Jul 2026
- 3168 Rotary Rd$310K3 bd · 2 ba · 1,772 ft² · Sold $300K · Jul 2026
- 4405 Clover Crest Ln$245K4 bd · 1 ba · 2,964 ft² · Sold $245K · Jul 2026
Assigned schools
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