1102 ONTARIO DR
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: Janesville School District
Neighborhood · ZIP 53545These 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
1102 Ontario Dr 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.
- Costs more per square foot than 89% of homes in Janesville 53545
- Smaller than 82% of homes in Janesville 53545
- Has a bigger lot than 87% of homes in Janesville 53545
- Newer than 70% of homes in Janesville 53545
What homes are worth in Janesville 53545
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 51% of homes in Janesville 53545.
How it measures up in Janesville 53545
The dot is this home. The mark in the middle is the typical home in Janesville 53545.
Pricier than 51% of homes nearby
Pricier than 89% of homes nearby
Bigger than 18% of homes nearby
Bigger than 87% of homes nearby
Newer than 70% of homes nearby
| Measure | This home | Janesville 53545 | Rock County |
|---|---|---|---|
| Estimated valuepricier than | $284,058 | 51% of homes | 49% of homes |
| Price per ft²pricier than | $260 | 89% of homes | 89% of homes |
| Living areabigger than | 1,092 ft² | 18% of homes | 24% of homes |
| Lot sizebigger than | 0.64 ac | 87% of homes | 79% of homes |
| Year builtnewer than | 1967 | 70% of homes | 57% of homes |
About 1102 Ontario Dr
How much is 1102 Ontario Dr, Janesville, WI worth?
The TopHap Estimate for 1102 Ontario Dr, Janesville, WI is $284,058 as of Oct 21, 2026. The likely range is $265,933 to $302,183. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 1102 Ontario Dr, Janesville, WI last sell?
1102 Ontario Dr, Janesville, WI last sold on Dec 26, 2003 for $105,000, according to the county's recorded deed.
How big is 1102 Ontario Dr, Janesville, WI?
1102 Ontario Dr, Janesville, WI has 3 bedrooms, 1 bathrooms, 1,092 square feet of living space and a 0.64-acre lot.
When was 1102 Ontario Dr, Janesville, WI built?
1102 Ontario Dr, Janesville, WI was built in 1967, making it 59 years old. It is a ranch home. The building has 1 story.
What schools serve 1102 Ontario Dr, Janesville, WI?
1102 Ontario Dr, Janesville, WI is assigned to Marshall Middle School (middle), rated C+; Monroe Elementary School (elementary), rated A; Craig High School (high), rated D+. All sit in Janesville School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 1102 Ontario Dr, Janesville, WI compare to other homes in Janesville 53545?
Among the 7,842 homes in Janesville 53545, it is worth more than 51% of them ($284,058 against a typical $283,493), its price per square foot is higher than 89% of them ($260 against a typical $204), it is bigger than 18% of them (1,092 ft² against a typical 1,432 ft²), its lot is bigger than 87% of them (0.64 ac against a typical 0.23 ac) and it is newer than 70% of them (1967 against a typical 1958). Measured against all of Rock County, it is worth more than 49% 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 1102 Ontario Dr, Janesville, WI?
The 2025 property tax bill for 1102 Ontario Dr, Janesville, WI was $3,050. The county assessed it at $183,700.
More homes on Ontario Dr
- 1109 Ontario Dr$242K3 bd · 1 ba · 1,360 ft² · Sold $240K · Sep 2026
- 1147 Ontario Dr$355K3 bd · 1.5 ba · 1,092 ft² · Sold $350K · Aug 2026
- 1155 Ontario Dr$349K3 bd · 1.5 ba · 1,128 ft² · Sold $337K · May 2026
- 2133 Ontario Dr$331K2 bd · 2 ba · 1,330 ft² · Sold $315K · Feb 2026
- 1606 Ontario Dr$301K3 bd · 2 ba · 1,244 ft² · Sold $136K · Oct 2025
- 1600 Ontario Dr$270K2 bd · 2 ba · 1,248 ft² · Sold $250K · Oct 2025
- 1603 Ontario Dr$360K3 bd · 2 ba · 1,144 ft² · Sold $334K · Oct 2025
- 1535 Ontario Dr$300K3 bd · 1 ba · 1,154 ft² · Sold $275K · Aug 2025
- 1609 Ontario Dr$258K3 bd · 1.5 ba · 1,116 ft² · Sold $212K · Jul 2025
- 2126 Ontario Dr$388K3 bd · 2 ba · 1,669 ft² · Sold $350K · Jun 2025
- 2113 Ontario Dr$359K3 bd · 1.5 ba · 1,206 ft² · Sold $315K · Oct 2024
- 1163 Ontario Dr$276K3 bd · 1.5 ba · 1,056 ft² · Sold $230K · Sep 2024
Closest homes
- 1108 Ontario Dr$274K136 ft · 3 bd · 1 ba · 1,090 ft² · Sold $115K · Mar 2016
- 2910 Rutledge Ave$364K126 ft · 3 bd · 2 ba · 1,746 ft² · Sold $347K · Mar 2026
- 1116 Ontario Dr$317K229 ft · 3 bd · 1 ba · 1,308 ft² · Sold $215K · Jul 2021
- 2904 Rutledge Ave$286K217 ft · 3 bd · 2 ba · 1,144 ft² · Sold $124K · May 2005
- 2905 E Milwaukee St$281K248 ft · 3 bd · 2 ba · 1,144 ft² · Sold $95K · Apr 2013
- 1109 Ontario Dr$242K236 ft · 3 bd · 1 ba · 1,360 ft² · Sold $240K · Sep 2026
- 1124 Ontario Dr$256K317 ft · 3 bd · 2 ba · 1,132 ft² · Sold $110K · Feb 2006
- 1117 Ontario Dr$271K313 ft · 3 bd · 1 ba · 1,179 ft² · Sold $83K · Jun 2012
More homes in Janesville 53545
- 6262 N Lochwood Dr$646K0.94 ac · Sold $320K · Oct 2026
- 1183 Columbus Cir$325K3 bd · 1.5 ba · 1,750 ft² · Sold $309K · Oct 2026
- 83 S Ringold St$250K4 bd · 1.5 ba · 1,534 ft² · Sold $260K · Oct 2026
- 1023 Milton Ave$265K3 bd · 1 ba · 1,040 ft² · Sold $268K · Oct 2026
- 864 Glen St$200K3 bd · 1 ba · 1,080 ft² · Sold $200K · Oct 2026
- 1309 Hawthorne Ave$300K3 bd · 2 ba · 1,502 ft² · Sold $308K · Oct 2026
- 415 Milton Ave$160K3 bd · 1.5 ba · 1,735 ft² · Sold $161K · Oct 2026
- 333 S Lexington Dr$368K4 bd · 2.5 ba · 1,960 ft² · Sold $168K · Oct 2026
- 1322 Sharon St$181K2 bd · 1 ba · 996 ft² · Sold $70K · Oct 2026
- 3901 White Pine Dr$86K11.7 ac · Sold $500K · Oct 2026
- 532 S Main St$400K4 bd · 1.5 ba · 2,932 ft² · Sold $400K · Oct 2026
- 121 S Garfield Ave$399K2 bd · 2.5 ba · 2,187 ft² · Sold $399K · Oct 2026
Assigned schools
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