381 ROCKPORT RD
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: Janesville School District
Neighborhood · ZIP 53548These 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
381 Rockport 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 less than 83% of homes in Janesville 53548
- Costs less per square foot than 77% of homes in Rock County
- Smaller than 72% of homes in Janesville 53548
- Has a smaller lot than 86% of homes in Janesville 53548
- Older than 86% of homes in Rock County
What homes are worth in Janesville 53548
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 17% of homes in Janesville 53548.
How it measures up in Janesville 53548
The dot is this home. The mark in the middle is the typical home in Janesville 53548.
Pricier than 17% of homes nearby
Pricier than 24% of homes nearby
Bigger than 28% of homes nearby
Bigger than 14% of homes nearby
Newer than 22% of homes nearby
| Measure | This home | Janesville 53548 | Rock County |
|---|---|---|---|
| Estimated valuepricier than | $172,412 | 17% of homes | 17% of homes |
| Price per ft²pricier than | $143 | 24% of homes | 23% of homes |
| Living areabigger than | 1,202 ft² | 28% of homes | 35% of homes |
| Lot sizebigger than | 0.15 ac | 14% of homes | 14% of homes |
| Year builtnewer than | 1910 | 22% of homes | 14% of homes |
About 381 Rockport Rd
How much is 381 Rockport Rd, Janesville, WI worth?
The TopHap Estimate for 381 Rockport Rd, Janesville, WI is $172,412 as of Jul 14, 2026. The likely range is $161,232 to $183,592. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 381 Rockport Rd, Janesville, WI last sell?
381 Rockport Rd, Janesville, WI last sold on Sep 22, 2020 for $105,000, according to the county's recorded deed.
How big is 381 Rockport Rd, Janesville, WI?
381 Rockport Rd, Janesville, WI has 4 bedrooms, 1 bathrooms, 1,202 square feet of living space and a 0.15-acre lot.
When was 381 Rockport Rd, Janesville, WI built?
381 Rockport Rd, Janesville, WI was built in 1910, making it 116 years old. It is a old style home. The building has 2 stories.
What schools serve 381 Rockport Rd, Janesville, WI?
381 Rockport Rd, Janesville, WI is assigned to Wilson Elementary School (elementary), rated D; Franklin Middle School (middle), rated C-; Parker 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 381 Rockport Rd, Janesville, WI compare to other homes in Janesville 53548?
Among the 6,715 homes in Janesville 53548, it is worth more than 17% of them ($172,412 against a typical $281,899), its price per square foot is higher than 24% of them ($143 against a typical $191), it is bigger than 28% of them (1,202 ft² against a typical 1,448 ft²), its lot is bigger than 14% of them (0.15 ac against a typical 0.25 ac) and it is newer than 22% of them (1910 against a typical 1963). Measured against all of Rock County, it is worth more than 17% 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 381 Rockport Rd, Janesville, WI?
The 2025 property tax bill for 381 Rockport Rd, Janesville, WI was $2,011. The county assessed it at $126,300.
Closest homes
- 385 Rockport Rd$170K50 ft · 1 bd · 1 ba · 921 ft² · Sold $125K · Mar 2023
- 375 Rockport Rd$168K55 ft · 4 bd · 1 ba · 1,652 ft²
- 369 Rockport Rd$128K114 ft · 3 bd · 1 ba · 1,380 ft²
- 376 Rockport Rd$105K168 ft · 4 bd · 2 ba · 1,365 ft² · Sold $120K · Aug 2017
- 382 Rockport Rd167 ft · 3 bd · 2 ba · 1,248 ft² · Sold $99K · Jul 2017
- 372 Rockport Rd$86K178 ft · 4 bd · 2 ba · 1,365 ft² · Sold $68K · May 2024
- 403 Rockport Rd$148K146 ft · 3 bd · 1.5 ba · 1,482 ft² · Sold $108K · Dec 2020
- 365 Rockport Rd$140K164 ft · 2 bd · 1 ba · 988 ft² · Sold $652K · Jul 2007
More homes in Janesville 53548
- 1408 Barham Ave$260K3 bd · 1 ba · 1,173 ft² · Sold $260K · Aug 2026
- 1837 Arbor Ridge Way0.32 ac · Sold $880K · Aug 2026
- 3210 Thornton Dr$365K4 bd · 2 ba · 1,628 ft² · Sold $365K · Jul 2026
- 82 Falling Creek Cir2 bd · 1.5 ba · 1,488 ft² · Sold $150K · Jul 2026
- 3631 Wildflower Ln$399K4 bd · 2 ba · 1,288 ft² · Sold $392K · Jul 2026
- 1326 Gartland Ave$267K2 bd · 1 ba · 1,058 ft² · Sold $278K · Jul 2026
- 206 Shady Oak Ct$299K2 bd · 2 ba · 2,257 ft² · Sold $305K · Jul 2026
- 222 Ridge Creek Dr$471K4 bd · 2 ba · 1,748 ft² · Sold $200K · Jul 2026
- 4733 W Oakwood Park Dr$350K4 bd · 2 ba · 1,092 ft² · Sold $355K · Jul 2026
- 2918 Timber Ln$399K3 bd · 2.5 ba · 2,803 ft² · Sold $445K · Jul 2026
- 201 N Marion Ave6 bd · 2.5 ba · 2,268 ft² · Sold $400K · Jul 2026
- 106 N Palm St5 bd · 4.5 ba · 2,596 ft² · Sold $360K · Jul 2026
Assigned schools
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